How long is the defects liability period for a new condo in Singapore?

Twelve months. Under the standard sale and purchase agreement prescribed by the Housing Developers Rules, the period starts on the earlier of the date the developer delivers vacant possession, or the 15th day after you receive the developer's notice of vacant possession with the supporting certificates.

What happens if the developer does not fix the defects?

The developer has one month to rectify a reported defect. If it does not, you serve notice of your intention to engage your own contractor together with a cost estimate, the developer gets a further 14 days, and after that you may carry out the work and deduct the cost from the 5% of the purchase price held by the Singapore Academy of Law as stakeholder.

Is the HDB defects liability period the same as a private condo?

The one-year defects liability period is the same, but HDB adds extended cover that private condominiums do not have: five years against ceiling leaks and external water seepage, and 10 years against spalling concrete.

New Home Owners

New Condo Defects Liability Period: What the Developer Must Fix

By Mr Kobayashi, Co-Founder, REINSTATE.by MCSG · Updated 5 September 2026 · 7 min read

The defects liability period on a new private condominium in Singapore is 12 months. It starts on the earlier of two dates: when the developer delivers vacant possession, or the 15th day after you receive the developer's notice of vacant possession with the supporting certificates. Anything reported inside that window, the developer rectifies at its own cost.

Every new condo owner gets one year in which construction faults are somebody else's problem. Most people discover how narrow that year really is only when it has closed, and a S$1,200 tiling job that was free in month eleven becomes their own bill in month thirteen. Here is exactly what the developer owes you, the sequence to force it, and what the same repairs cost once the clock runs out.

What is the defects liability period on a new Singapore condo?

It is a 12-month warranty written into the standard sale and purchase agreement prescribed under the Housing Developers Rules. Clause 17 obliges the developer to make good, at its own cost and expense, any defect in your unit, the housing project or the common property that becomes apparent within that period.

The agreement is not negotiable boilerplate that a developer drafted in its own favour. The form is prescribed by law under the Housing Developers (Control and Licensing) Act, and a developer cannot ask you to waive a term in it without the Controller of Housing's consent. That is why the wording is close to identical across every new launch you will ever buy.

A defect, in this context, means a fault arising from defective workmanship or materials, or from the unit not having been built to the specification you were sold. It does not mean anything you dislike about the finish, and it does not mean wear from your own occupation.

When does the 12 months actually start, and how long do you really have?

The clock starts at vacant possession, not at key collection. Because key collection commonly falls one to three months after Temporary Occupation Permit, most buyers have materially less than 12 months of lived-in inspection time. Treat the first four weeks in the unit as the period that decides your outcome.

This is the single most expensive misunderstanding on the topic. Buyers assume the year runs from the day they walk in with their boxes. In practice a good share of it has already been consumed by the gap between TOP and handover, and by the weeks of correspondence before the developer's contractor is actually scheduled.

The practical consequence: front-load your inspection. Run a full room-by-room check in week one, then a second pass after four to six weeks of living in the unit, because the defects that matter most (water ingress, sagging doors, drainage falls, hollow floor tiles) only reveal themselves under use. Our handover and defect inspection checklist is written for tenancy handovers but the room-by-room sequence transfers directly.

What counts as a defect the developer must fix?

Anything traceable to construction: workmanship, materials, or a departure from specification. Not covered: damage you or your contractor caused, normal settlement cracks the developer can show are within tolerance, and ordinary wear. URA's 2026 circular describes major defects as issues that significantly affect liveability or functionality.

Typically accepted as a defect	Typically rejected
Hollow, cracked or lippage-affected floor tiles	Scratches from your own furniture move-in
Doors and windows that bind, leak or will not seal	Hairline shrinkage cracks within tolerance
Water seepage, damp patches, ceiling stains	Damage caused by your renovation contractor
Paint blistering, uneven plaster, poor caulking	Finish you simply do not like
Sanitary and plumbing fittings that leak or drain poorly	Blockages from your own use
Missing fixtures or items not built to specification	Items you removed or replaced yourself

Photograph every item with a scale reference and a timestamp, log it on the developer's defect form rather than by WhatsApp, and keep the acknowledgement. The written record is what the escalation route below runs on.

What if the developer does not rectify the defects?

The agreement gives you a self-help remedy backed by the developer's own money. The developer has one month to rectify. If it does not, you serve notice with a cost estimate, it gets a further 14 days, and after that you may engage your own contractor and deduct the cost from the 5% of the purchase price held by the Singapore Academy of Law as stakeholder.

Submit on the developer's form. List every item in writing, inside the 12 months, with photographs.
Allow one month. That is the window the standard agreement gives the developer to make the defect good at its own cost.
Serve notice of intention. If nothing happens, write again stating that you will engage your own contractor, and attach a cost estimate.
Allow a further 14 days. The developer gets one last chance to do the work itself.
Engage your own contractor and claim. After that, carry out the rectification and recover the cost, serving the required notice of deduction on the Singapore Academy of Law.

The stakeholder sum is the part most owners do not know exists. Under the standard agreement 5% of the purchase price is paid to the Singapore Academy of Law rather than to the developer, and it is released to the developer on the final payment date less any authorised deductions. On a S$1.8 million unit that is S$90,000 sitting as security for clause 17 performance. It is the reason a written, dated defect record is worth more than a persistent phone call.

What changed for new condo buyers in 2026?

URA introduced two deterrence frameworks on 22 May 2026. Developers with severe regulatory breaches or consecutive projects carrying major defects can be disqualified from residential land sales for up to five years, and can be barred from launching unlaunched projects for up to five years. Affected parties are published publicly.

This does not change your clause 17 rights, and it is not a route for an individual owner to pursue. It matters for a different reason: for the first time, a developer's defect record carries a commercial penalty measured in land banking and launch pipeline, not just rectification cost. The measures apply to defects that developers have been given sufficient and reasonable notice to rectify from 22 May 2026 onwards, which raises the value of putting your complaint in writing and on the record.

How is an HDB flat different from a private condo?

HDB gives the same one-year defects liability period, then goes further. New flat owners get an extended warranty of five years against ceiling leaks and external water seepage, and 10 years against spalling concrete. Private condo buyers have no equivalent extended cover once the 12 months close.

That asymmetry surprises people who move from a BTO to a private unit. In an HDB flat, a ceiling leak in year three is still a warranty conversation. In a condominium it is a strata question governed by the Building Maintenance and Strata Management Act, and the cost lands on an owner or the management corporation. We cover that split in detail in our guide to ceiling leaks and water seepage in a condo, and the HDB side in the HDB reinstatement guide.

Can you still claim after the defects liability period ends?

Sometimes, but not under clause 17. For latent defects, the Limitation Act allows a negligence claim within three years of the date the damage was discoverable, subject to an absolute long-stop of 15 years from the negligent act or omission. That is litigation, not a rectification form, and it is proportionate only for structural failures.

For anything short of that, the honest position is that month 13 is your bill. Which is exactly why the cost of the same work matters.

What do these repairs cost once you are paying for them?

Between roughly S$300 and S$3,000 for the common items. A full condo repaint runs S$1,000 to S$3,000, patching and making good walls and ceilings S$300 to S$1,200, and sanding and re-polishing parquet S$1.50 to S$4 per square foot. Every figure below is published on this site with its own guide.

Work item	Cost if you pay for it
Full repaint, whole condo	S$1,000 to S$3,000
Patch and make good walls, ceilings, holes	S$300 to S$1,200
Parquet sand and re-polish	S$500 to S$2,500
Ceiling leak repair, typical	S$600 to S$1,800
Remove and make good a feature wall	S$200 to S$700

Ranges are the 2026 Singapore figures published in our reinstatement cost index. They are the market rate for the same scope of work a developer's contractor would otherwise do for free inside the 12 months.

Should you renovate during the defects liability period?

Complete your defect reporting first, or accept a weaker position. Once your own contractor has worked on a surface, the developer can reasonably argue the fault came from that work rather than from construction. Where renovation cannot wait, photograph every affected surface before your contractor touches it.

The sequence that protects you is: inspect, report, get the developer's rectification signed off, then renovate. If your timeline will not allow it, at minimum keep a dated photographic record of the original condition, and tell the developer in writing which areas your contractor is about to work on. You will also need the management corporation's permit before any contractor works in the building, which is a separate approval from anything the developer controls.

Defect list the developer will not close out?

Send us the list and your key collection date. We quote the rectification against what is actually wrong, in writing, so you have the cost estimate the escalation procedure requires, and we do the work if the developer lets the 14 days run.

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Defects liability terms reflect the standard sale and purchase agreement prescribed under the Housing Developers Rules. Cost ranges are the 2026 Singapore figures published in our cost index. This is general information, not legal advice: check your own agreement, which is the document that governs your unit.

References & further reading

Authoritative Singapore sources for further reading. This guide is general information, not legal advice — confirm current rules with the relevant authority.