In Singapore in 2027 or 2028, HDB residents may operate certain small-scale home-based businesses without prior HDB approval, but the flat must remain primarily residential and must not cause nuisance. HDB expressly lists private tuition for no more than three students at a time and suitable small-scale baking as examples. Commercial tuition centres, massage and pet-boarding businesses are not permitted under those ordinary home-business conditions.
The Home Office Scheme is different: administrative businesses must register through GoBusiness, currently with a S$20 non-refundable fee, and clients may not visit the flat under its conditions. ACRA business registration and SFA food-safety obligations may still apply even when HDB requires no separate home-business application. A growing business must reassess its compliance rather than assume that a residential exemption scales indefinitely.
- Identify whether the work fits Home-Based Business or Home Office conditions.
- Check that the home remains primarily residential and lawful occupants operate the business.
- Do not bring non-resident employees or heavy industrial equipment into the flat.
- For private tuition, HDB’s example allows at most three students at any one time.
- For food, check SFA restrictions on catering, raw seafood, supply to restaurants and ingredient sourcing.
- Register the enterprise with ACRA where legally required.
- Check income tax, invoices, food hygiene and customer information.
- Plan safe deliveries, shared corridors, privacy and neighbour courtesy.
- Move to commercial premises when activity exceeds the permitted home scale.
Complete guide to running a lawful business from an HDB home
Chapter 1 — A home business must still leave the home residential
Singapore allows some small-scale work from HDB flats because a resident may need a flexible way to earn income, care for family or use professional skills. This permission does not convert every flat into a shop, restaurant, warehouse or classroom centre.
HDB’s Home-Based Business Scheme permits qualifying small operations without prior HDB approval when all conditions are met. The flat must remain primarily residential and activities must not create meaningful disamenities for neighbours.
This is a guide to the distinction between home-based business and home-office registration, plus the separate rules for food, tuition, client visits, business registration and income tax. The current November 2026 requirements are a planning baseline for 2027 and 2028, not a promise that regulations cannot change.
Chapter 2 — First decide which business activity you actually offer
A freelance writer working quietly at a desk creates different risks from someone baking dozens of cakes, providing personal services or teaching pupils. The kind of work determines whether HDB allows it, whether other authorities impose conditions and how many visitors could attend.
Write down the products or services, expected customers, onsite staff, equipment, deliveries and storage. A broad label such as ‘self-employed’ says little about the practical effects on a residential flat.
Then check HDB’s relevant scheme and the sector regulator. A business may fit the building-use rules yet still need ACRA registration, food-safety compliance or another statutory licence. One approval does not cancel the others.
Chapter 3 — The Home-Based Business Scheme is a small-scale route
HDB’s Home-Based Business Scheme covers suitable business activities undertaken by owners, registered occupants or tenants with the flat owner’s consent. Its conditions do not permit outside non-resident employees to work from the unit.
The allowed activity must remain small enough to protect the home’s residential function. HDB restricts heavy non-domestic equipment, large inventories and loading traffic that would turn a residential block into a distribution centre.
Applicants do not need to register this scheme with HDB simply to run a permitted small-scale activity, but that does not mean the company never needs ACRA registration or other applicable regulatory compliance.
Chapter 4 — Home Office is a separate registration scheme
HDB also operates a Home Office Scheme for eligible administrative and knowledge-based work carried out from a home. It is not the same as the no-prior-HDB-approval Home-Based Business Scheme.
An operator must register the Home Office activity through GoBusiness under HDB’s process. The current application has a non-refundable administrative fee of S$20, and registration may be revoked for breaching conditions.
Home Office activities are generally administrative; HDB’s conditions say clients or customers must not visit the flat under that scheme. Do not assume a consultancy registration allows the home to operate as a busy office reception area.
Chapter 5 — Do not confuse professional work with a retail shop
Examples listed by HDB for the Home Office Scheme include accountancy, certain consultancies, design, technology and knowledge-based businesses. A resident can perform suitable administrative work without turning the unit into a publicly accessible office.
HDB’s list of non-permitted Home Office activities includes a commercial tuition centre, clinics, a restaurant, retail shops, repairs and various other businesses that bring different uses or visitor traffic.
An internet business with many parcels and frequent courier visits may be unsuitable despite using a laptop for its ordering system. Assess the physical operation, not merely the software used to receive orders.
Chapter 6 — Private tuition can be permitted on a genuinely small scale
HDB expressly lists private tuition for no more than three students at a time among the examples under its Home-Based Business Scheme. This condition matters for a resident teaching a small number of pupils without operating a commercial tuition centre.
The number of students present at one time is a genuine operational limit, not a weekly target that can be averaged across larger classes. A session involving more people may fall outside the stated permission even if it happens only occasionally.
Tuition operators should also plan for noise, safe arrivals, corridor movement, adult supervision and household privacy. A legal small class should not generate crowds outside lifts or block neighbours’ escape routes.
Chapter 7 — A three-student session still has other obligations
An HDB owner running small-scale tuition should decide who will teach, where pupils wait and how parents collect them. Students travelling by car should not be encouraged to stop at restricted entrances or occupy loading areas inappropriately.
Only the resident operator and permitted occupants should conduct work from the home under the Home-Based Business conditions. The scheme does not automatically allow outside tutors or non-resident employees to use the unit as a workplace.
Teaching income may still require business registration and tax reporting depending on how the activity is operated. HDB’s permission for residential use is not a special exemption from all commercial obligations.
Chapter 8 — ACRA registration depends on the actual enterprise
ACRA’s January 2026 guidance explains that people carrying out regular profit-making activities, including home-based and online ventures, generally need to register unless an exemption applies. Businesses operating under a brand name may require registration.
Using a name other than a person’s full legal name is a particular registration consideration. Check the current exemptions before assuming that every small hobby sale or solo activity is treated identically.
Registration gives the business a formal legal identity but does not authorise an otherwise prohibited HDB use. A registered company cannot run a full-scale retail shop from a flat simply because ACRA issued a business number.
Chapter 9 — Business names and home addresses raise privacy questions
A resident may need to supply an address to ACRA or other agencies. The appropriate registered-address arrangements and any available alternative-address requirements should be checked through the official process.
Do not post the home unit number publicly beyond what is required merely to make an advertisement look more convincing. A private residence shared with children or older relatives has different security needs from a public shop.
Customers still need truthful contact and fulfilment information. Balance legitimate consumer communication with safe handling of personal addresses and identity records, and review the applicable data-protection rules.
Chapter 10 — Small-scale baking is not the same as restaurant catering
HDB identifies small-scale baking as an example that may fit the Home-Based Business Scheme. The Singapore Food Agency currently does not require a separate SFA licence merely to operate a qualifying home-based food business.
That absence of a licence requirement is not permission to disregard food safety law. SFA expects safe ingredients, appropriate preparation, hygiene and truthful food handling regardless of where the product was prepared.
An operation that has expanded into a production kitchen, creates repeated cooking smells or draws commercial delivery traffic may no longer meet the residential scheme, even if its first orders were small.
Chapter 11 — Catering has a different food-safety status
SFA states that home-based food businesses must not provide food catering. Catering can involve buffet lines, packaged-meal distribution and a scale of preparation that carries greater food-safety risk.
A home-based baker should not take a large corporate catering order and assume it remains permissible simply because payment is made online. The activity itself must fit the authorised category.
Where a business grows beyond home-based conditions, the responsible route is to examine licensed commercial food premises and the relevant SFA permission, not hide the operation behind the owner’s residential address.
Chapter 12 — Supplying cafes and restaurants is restricted
SFA’s published rules state that licensed food retailers, including restaurants, hawker stalls and cafes, cannot obtain food for resale from an unlicensed home-based food business. These retailers must follow their own sourcing requirements.
An operator may be approached by a cafe impressed by popular home-baked goods. That commercial opportunity is not proof that the kitchen is legally approved to supply the cafe’s menu.
If the home business wants to enter wholesale or food-retail supply chains, explore the correct licensing and food-production facilities before accepting the deal. Growth changes compliance duties.
Chapter 13 — Temporary fairs are not a workaround
Home-based food businesses may not prepare food at home for sale at temporary fairs or supply such food to temporary fair stallholders under SFA’s current rules. A stallholder’s own licence does not legalise an otherwise prohibited source.
Distinguish selling permitted home-based food directly to customers through lawful channels from serving the food through an SFA-licensed event or retailer. The supply route changes the regulatory requirements.
Operators should confirm festival, bazaar and school-event arrangements before promising bulk orders. A busy seasonal calendar does not justify bypassing food-safety controls.
Chapter 14 — Ready-to-eat raw seafood is prohibited from home businesses
SFA expressly forbids home-based businesses from selling ready-to-eat raw seafood, including products such as sashimi, raw oysters and certain marinated raw seafood. These foods require controls that ordinary small residential kitchens are unlikely to provide.
This is a food-specific prohibition, not a statement about the nationality of a cook or the popularity of a dish. A home entrepreneur should choose products compatible with the actual safety requirements.
A customer asking for an unusual raw-seafood platter should be directed to an appropriately licensed operator rather than persuading a home business to accept an unsafe order.
Chapter 15 — Ingredient sourcing has legal consequences
SFA requires ingredients to come from lawful sources. Home-based food businesses should use legally imported supplies or licensed suppliers and follow the rules governing commercial importation.
Food that a resident brought back from an overseas trip for personal consumption should not automatically be repurposed into products for sale. Direct commercial importing may require specific SFA licensing.
Maintain basic supplier and batch records where appropriate. This can help investigate a food-safety complaint without having to rely on memory of ingredients bought several weeks earlier.
Chapter 16 — Delivery platforms do not override HDB rules
SFA does not generally prohibit otherwise compliant home-based food businesses from using delivery platforms. However, HDB’s residential-use conditions continue to restrict nuisance, bulk storage and excessive vehicle movement.
An operator should consider when couriers arrive, where orders are handed over and how frequently riders visit the block. A constant line of delivery vehicles can be incompatible with residential use even if each order is small.
Digital sales convenience does not turn the flat into a designated loading point or public shop. If operations scale up, look for commercial premises rather than treating the corridor as extra workspace.
Chapter 17 — Marketing must not turn the flat into a storefront
HDB prohibits physical advertising signages and posters displayed at the flat under the Home-Based Business Scheme. A resident can communicate with customers through permitted channels without placing commercial banners in common property.
Do not leave product shelves or advertisements in the corridor, or use the void deck as an informal showroom. Shared spaces must remain safe and suitable for ordinary residents.
Truthful online marketing should describe products, fulfilment terms and customer support while respecting applicable laws. A customer may need reliable contact information, but that does not require creating a physical shop entrance.
Chapter 18 — Manage noise, smell and neighbour impact
HDB requires home-based activity not to cause unreasonable noise, smoke, smell, dust, litter or traffic nuisance. The same rule applies whether the operator is baking, teaching, sewing or running another permitted service.
Think about the household’s daily pattern. Short equipment use may be manageable, while repeated overnight operations with machines can affect neighbours. Keeping a business small is partly about how its activity is experienced outside the unit.
If a neighbour reports an issue, respond with specific practical changes such as altered delivery times, improved cleaning or reducing the number of visitors. A business licence, where one exists, does not give permission to disturb the building.
Chapter 19 — Machinery limits
Home-based business permission is not permission for heavy industrial equipment. HDB’s conditions restrict non-domestic machinery and appliances that may produce unsafe loads, excessive noise or other disruption.
A large production oven or powerful cutting machine might be marketed as suitable for entrepreneurs, but that marketing does not decide whether it can be lawfully used in a residential unit.
Before buying specialist equipment, compare the activity with HDB’s explicit conditions and investigate suitable commercial premises. An expensive machine that cannot be used lawfully is a preventable business setback.
Chapter 20 — Online retail and inventory
An online shop may operate quietly from a laptop but still be unsuitable if it stores large quantities of goods and generates repeated bulky deliveries.
HDB excludes the use of a flat as a distribution centre. Parcels placed permanently along corridors or staircases create additional shared-property and fire-safety problems.
Set a realistic home stock limit and use proper commercial storage or fulfilment when business volume grows beyond the residential setting.
Chapter 21 — Home Office is not public reception
The Home Office Scheme allows certain administrative and knowledge-based activities after registration, but does not permit clients or customers to visit the flat under the published conditions.
A consultant can use remote meetings and external venues rather than hosting regular walk-in appointments at the residence. The fact that services are professional does not make client traffic a residential use.
Check permitted business categories before applying; a shop, clinic, commercial school or repair workshop is not made lawful by calling it a home office.
Chapter 22 — Excluded service categories
Massage services and animal-related businesses including grooming and boarding are expressly excluded from HDB’s permitted small home-business examples.
Activity categories matter even when the operator intends to serve few customers. A small scale cannot necessarily cure a specific prohibition intended to address safety, welfare or neighbourhood issues.
Use the relevant sector regulator and suitable premises guidance before offering such services. Money spent preparing a prohibited home operation may be difficult to recover.
Chapter 23 — Food hygiene is mandatory
Home food operators remain subject to food-safety laws even though SFA does not currently require a normal food-shop licence for qualifying small businesses.
Prevent cross-contamination, manage temperatures, clean work surfaces and use legally obtained ingredients. Keep order records that may help identify a product batch if a customer reports a problem.
An unsafe product can lead to enforcement, recall or instructions to stop operating. Food hygiene is a daily operational responsibility, not an optional benefit for premium customers.
Chapter 24 — Why food handling training helps
SFA recommends practical food-safety knowledge and points to recognised training such as WSQ Food Safety Course Level 1 as a useful starting resource.
Training can improve storage, preparation and cleaning, but does not grant permission to cater from home or sell ready-to-eat raw seafood, both of which have separate restrictions.
A prudent operator reviews product risks before adding new menu items. A safe cake recipe and a raw seafood platter present materially different hazards.
Chapter 25 — Customer service and product safety
Give customers clear terms on ordering, payment, delivery and corrections. A home-based food seller should provide useful handling information and avoid unsupported claims about shelf life.
When a complaint concerns the wrong item, a normal refund or replacement process may help. When it suggests unsafe food, investigate promptly and respond appropriately.
Retain relevant records without exposing customer details unnecessarily. Good complaint handling protects confidence and allows genuine safety concerns to be addressed.
Chapter 26 — Honest online advertising
Do not invent an official HDB business licence for a scheme that does not require separate approval. Do not imply a home kitchen has a retail food licence it does not hold.
Online advertisements should describe actual goods, pricing and fulfilment. Physical signboards or promotional posters displayed at the HDB flat are restricted under HDB’s home-business rules.
A professional-looking advertisement is valuable only when the underlying business complies with the correct laws and genuinely delivers what it promises.
Chapter 27 — Income tax obligations
A business can earn taxable income while operating from a home. IRAS rules for self-employed people, sole proprietors and companies depend on the actual legal structure.
Maintain sales, receipts and allowable expense records. Personal household spending is not automatically deductible merely because some enterprise activity takes place in the flat.
An operator who understands net profit can make better decisions about equipment, expansion and whether commercial premises are financially justified.
Chapter 28 — Clear contracts reduce misunderstandings
For tutoring, state the session duration, maximum class size, fees and cancellation terms. For goods, describe the quantity, delivery date and relevant return or refund conditions.
Avoid collecting unnecessary student or customer identity data. Residential business can involve children and family information that deserves careful handling.
Written information does not have to be lengthy to be useful, but it should be accurate and kept consistently in the business’s records.
Chapter 29 — Tenants need the owner’s consent
A tenant may be eligible to carry out certain HDB home-based business activities only with the flat owner’s consent and compliance with residential-use conditions.
A rental agreement that allows quiet remote work does not necessarily authorise food production or in-person tuition. Discuss the real activity and expected visitors or equipment with the owner.
If operations change, confirm that consent and conditions still fit. Keeping the owner informed can prevent disputes and breach of tenancy obligations.
Chapter 30 — Protect the household’s residential use
Even a lawful enterprise can become unsustainable if it takes over the kitchen, blocks rooms or brings customers into the family living area all day.
Agree on operating hours, storage, delivery routines and shared-space needs with other occupiers. An older relative or small child may depend on safe movement and predictable rest.
A viable home-based business should improve income without making the home unsafe, crowded or uncomfortable for the people who actually live there.
Chapter 31 — Example: a small tuition class
An HDB resident teaches three pupils at once in a suitable room. The operator checks the three-student home-business condition, avoids non-resident employees and keeps corridors clear.
Parents receive clear collection instructions, fees and lesson schedules. The operator separately checks ACRA and IRAS duties, which are not waived by HDB’s premises policy.
If demand grows to a larger class, the answer is not to squeeze more people into the living room. The activity may require different premises and compliance arrangements.
Chapter 32 — Example: a home bakery
A resident prepares modest cake orders using domestic equipment and legal ingredients. Under the current SFA framework, the qualifying operation may not need a food-shop licence.
The resident still follows hygiene rules and avoids prohibited catering, sales to licensed food retailers and ready-to-eat raw seafood. Delivery arrangements remain compatible with HDB’s residential conditions.
When production expands beyond the permitted scale, a commercial kitchen may offer safer operations and more room for growth.
Chapter 33 — Example: a remote consultancy
A consultant handles paperwork, analytical tasks and video calls without clients coming to the HDB unit. This may fit the registered Home Office Scheme’s administrative purpose.
The operator registers through GoBusiness where required, pays the applicable fee and avoids signage or customer visits.
When in-person meetings become a recurring part of the service, an external meeting venue can protect both the business’s professionalism and residential building rules.
Chapter 34 — Knowing when the home operation is too large
A business can grow beyond residential scale through staffing, equipment, stock, delivery traffic or regular visitors. HDB’s conditions concern real impact, not whether the owner still describes it as a hobby.
Review those factors every time a new service or sales channel is launched. A modest home bakery may become a production operation after securing bulk orders, and a solo consultancy may begin receiving clients on site.
An appropriate commercial move can be part of success. Preparing for that transition early prevents sudden disruption after a neighbour complaint or compliance problem.
Chapter 35 — A home business must respect fire safety
Stock, boxes and packaging increase combustible materials and can obstruct doors or corridors. Keep exits, electrical distribution equipment and access points clear at all times.
Specialist cooking or electrical installations should be handled by competent licensed personnel when required. Do not attach extra appliances to overloaded adapters or improvise hazardous ventilation.
Fire-safety requirements continue to apply even when HDB permits the activity. An enterprise is not financially worthwhile if it places residents or neighbours at avoidable risk.
Chapter 36 — Protect neighbours from repeated traffic
A small number of scheduled visitors may be compatible with a permitted service, while continual arrivals can cause congestion at lifts, car parks and common passages.
Provide sensible delivery and pickup instructions. Do not make customers queue in corridors, use emergency access points for parking or leave bulky parcels at the lift lobby.
Listen to factual complaints. Adjusting schedules or moving fulfilment elsewhere can preserve the home-based activity while reducing disruption.
Chapter 37 — Business and household money should be distinguishable
Record revenue, direct costs, business subscriptions, transport, materials and legitimate tax expenses in a consistent ledger. Even a very small operation benefits from knowing whether it earns a profit.
Avoid borrowing heavily to purchase commercial equipment before confirming that the activity can legally operate from the flat. A profitable sales forecast is not permission to install restricted machinery.
Consider how the family will pay for inventory when customers delay payment. Separate emergency household savings from business working capital where practical.
Chapter 38 — Food packaging should be truthful
A home food seller should communicate what product is supplied and any important safe-handling or storage information. Customers should be able to identify the seller and raise a genuine quality issue.
Do not invent health claims, endorsement by authorities or a licence that the business does not possess. Marketing language about ‘approved’ products can mislead consumers when it has no official basis.
When expanding to a new food category, check its risks and current SFA requirements. A different ingredient or preparation process may materially change what the home kitchen can safely do.
Chapter 39 — Customers and children deserve privacy
Private tutoring can involve children whose contact details and learning information should be protected. An HDB operator should not circulate student images or information without the appropriate lawful basis.
Use a safe collection system and clear adult contact routes. A residential address should not be broadcast widely simply to make the business more visible.
For other home businesses, the same principle applies to customer phone numbers, delivery details and payment information. A small enterprise still needs responsible information handling.
Chapter 40 — Noise and vibration are operational risks
A quiet activity in the daytime may produce different impacts late at night. Equipment vibration, repeated knocking, cooking ventilation and customer conversations can travel through shared walls.
Set working periods compatible with residential living. If a neighbour reports a specific recurring problem, verify it and seek a practical change before the relationship deteriorates.
No written business registration can override the requirement not to create significant residential disamenities. Location and timing are part of operational quality.
Chapter 41 — Scaling into a shop or commercial kitchen
A separate commercial unit may permit more equipment, regular clients, employee access and storage, but will bring its own tenancy, licensing, safety and financial commitments.
Before signing a commercial lease, check the approved use, utilities, fitting-out rules and any sector-specific licence. A bakery and a professional office will have different premises requirements.
A sensible transition plan protects existing customers while allowing lawful growth. The home business can provide the initial proof of demand without remaining the permanent production location.
Chapter 42 — No scheme removes every external regulation
HDB addresses how the flat may be used. ACRA covers business registration. SFA regulates food safety. IRAS considers taxable income. Other professions or activities may involve additional authorities.
Make a table identifying each question and its responsible regulator. When one agency’s page says approval is not required, check whether that statement refers only to that agency’s function.
This avoids the common mistake of treating ‘no HDB approval required’ as a universal exemption from company registration, food law or tax obligations.
Chapter 43 — Building a trustworthy customer experience
Customers need transparent pricing, clear delivery or lesson scheduling and a practical way to resolve mistakes. A reliable small enterprise can provide that without expensive premises.
Avoid promising quantities or delivery times beyond the capacity of a residential kitchen or classroom. Overcommitting can create congestion, rushed work and avoidable disputes.
A manageable workload protects both reputation and household life. Business success can be measured by consistent quality, not just the highest number of orders accepted.
Chapter 44 — Checking compliance before the first paid order
Describe the product or service, operator, staff, equipment, visitors, deliveries, food risks and expected volume. Compare that complete description with HDB’s current conditions.
Next check whether ACRA registration applies and whether a regulator such as SFA has specific restrictions. Prepare clear customer terms and a method for recording transactions.
Only then promote the service. A short initial review is much cheaper than refunding orders, dismantling equipment or relocating unexpectedly after learning that the activity is prohibited.
Chapter 45 — A practical monthly business review
At the end of each month, review customer numbers, household disruption, neighbour concerns, equipment safety, tax records and remaining storage space. Identify changes that might push the business outside permitted limits.
A small home operation can remain suitable for many years when its scale is controlled. Another may outgrow the flat quickly because it needs specialised staff or large deliveries.
Decide based on evidence. If the business consistently needs conditions HDB prohibits, plan a move instead of redefining the rule to fit the operation.
Chapter 46 — What may change during 2027 and 2028
Government rules and administrative fees can evolve. Readers should confirm the current HDB Home-Based Business and Home Office pages, ACRA registration and SFA food conditions before applying or adding new activities.
A particular food-safety or visitor rule may change independently of the others. A future article that merely repeats the 2026 requirements without a date would risk misleading someone.
Maintain source links and a review date in business records. Responsible compliance is an ongoing practice rather than a one-time certificate.
Chapter 47 — A decision pathway for people starting small
Begin with a modest activity compatible with residential life. Check the applicable scheme and genuine operating limits, then establish food or professional compliance before collecting customer payments.
Test the work without filling every room with equipment. Gather customer feedback, understand real profit and measure the demands on other household members.
If operations prove sustainable, continue responsibly. If demand requires more staff, customers or space, choose premises that permit those activities instead of stretching HDB’s small-business exception.
Chapter 48 — A small business should improve rather than consume a home
The purpose of allowing carefully limited home activity is to support legitimate income and work flexibility while preserving the residential environment. Both the business and the housing purpose matter.
HDB owners, tenants and occupiers can protect that balance by operating transparently, respecting neighbours, handling safety risks and keeping other authorities’ requirements in view.
A successful home business is one that remains legal, viable and respectful of family life. If its success eventually demands commercial premises, moving is a sensible next step.
Frequently asked questions
Can I start a permitted small-scale business without HDB approval?
Yes, under HDB’s Home-Based Business Scheme if all the conditions are satisfied.
How many students may attend home tuition simultaneously?
HDB’s permitted example specifies no more than three students at a time.
Does the Home Office Scheme need registration?
Yes, through GoBusiness under HDB’s process, with the current S$20 fee.
May home-office clients visit the flat?
The published Home Office conditions prohibit customer or client visits.
Must a small home bakery have an SFA licence?
SFA currently does not require a routine licence for qualifying home-based food businesses, but food law still applies.
Can a home food business cater a wedding or supply a restaurant?
No. SFA prohibits home-based catering and supplying licensed food retailers.
Can I sell home-prepared sashimi?
No. Ready-to-eat raw seafood is prohibited for home-based food businesses.
Can an HDB tenant operate a small business?
Certain qualifying activities may be possible with the owner’s consent and full compliance.
Is ACRA business registration optional for every home business?
No. Regular profit-making activity and business names may trigger registration unless an exemption applies.
Can I employ outside workers at the flat?
HDB’s Home-Based Business conditions prohibit non-resident employees working there.
May I display a business sign outside the unit?
HDB’s home-business conditions do not permit advertisements or signages at the residence.
What if business demand exceeds permitted scale?
Reassess regulatory requirements and consider suitable commercial premises.
Official sources and further reading
Checked against published HDB, SFA, ACRA and IRAS information on 5 November 2026. The applicable 2027 or 2028 scheme conditions should be checked before starting or expanding a business.
HDB — Home-Based Business Scheme
HDB — Home Office Scheme conditions
HDB — Home Office registration
SFA — About the HDB/URA scheme
SFA — Which food outlets require licensing?
IRAS — Self-employed people and partnerships
The final business decision
Build an enterprise that can earn money without turning the home into unsafe commercial premises. Choose the correct scheme, observe its real limits and maintain respect for customers, family and neighbours. The right business premises can change as the operation grows.