Your unit is completing

Somewhere in the next ninety days you will get a letter, an SMS, or a call from your agent telling you the Temporary Occupation Permit has been granted and it is time to collect your keys. If you exercised the Option to Purchase three or four years ago, this unit has mostly existed to you as a line of progressive-payment instalments against a Reinforced Concrete Framework and a roofing stage you never saw. That ends now. TOP turns a construction schedule into a landlord's problem: property tax starts being assessed, your loan converts from a trickle of drawn-down interest to a full instalment, a twelve-month defects clock starts running, and an empty unit somewhere begins costing you money whether or not a tenant is standing in it. This page is written for the investor who bought this unit to let it out, not the person moving in — what happens, in what order, in the ninety days either side of the date you have known about for years.

The mechanics: TOP, CSC, and the gap between them

Two certificates matter and they are not the same thing. The Temporary Occupation Permit is granted once the building clears its sanitary and safety requirements — it is what lets you collect keys and move furniture, or a tenant, in. The Certificate of Statutory Completion follows later, once every building requirement is fully met; the developer keeps working on common areas and outstanding items in between. Under the standard ten-stage payment schedule, 25% of the purchase price falls due at TOP and a further 15% at CSC and legal completion, though guides disagree on exactly how the final tranche splits and your own Sale and Purchase Agreement, not any guide, governs which figure applies to you.

The defects liability period is twelve months. Guides disagree on exactly when that clock starts — from TOP, from TOP or CSC, or from key collection depending on which guide you read — so read your own contract's clause rather than assume; it is the one document that actually governs your unit. Whatever the start date, use the window: walk the unit with a checklist, photograph every defect, and lodge them formally with the developer while the clock is still running and before a tenant's daily use makes it harder to tell what was there from day one.

• TOP granted — sanitary and safety requirements cleared, keys can be collected
• Key collection — the defects liability clock typically starts here or at TOP, per your contract
• 25% of price falls due at TOP under the standard ten-stage schedule
• A further payment falls due at CSC and legal completion — the split varies by contract
• CSC granted later — every building requirement fully met, common areas signed off
• Maintenance fee becomes payable once TOP is obtained, though the MCST may ask for advance fees before that

Eligibility and citizenship: nothing resets at TOP

Nothing about who is eligible to hold this unit changes at completion — your eligibility was fixed at the point of purchase, under whatever profile you bought as: Singapore Citizen, Permanent Resident, foreigner, or a Free Trade Agreement national. The FTA carve-out is the one worth restating here because it is easy to forget by the time keys arrive: nationals of the United States, Switzerland, Liechtenstein, Norway and Iceland, and their citizens who also hold Singapore PR, are taxed as Singapore Citizens for stamp duty purposes, not as foreigners. If your name, your citizenship, or your marital status has changed since you exercised the Option — a foreigner who has since become a PR, a single buyer who has since married — the letting-out decision you make now sits on the profile you hold today, and that can change what tax treatment applies to a future sale, not to this completion itself.

What is worth checking before you let the unit out at all: URA's letting rules apply the moment you hand keys to a tenant, and they apply to you as an individual landlord exactly as they would to a professional operator. A private residential unit cannot be let for stays under three consecutive months without Service Apartment approval, and occupancy is capped, ordinarily at six persons, with a temporary eight-person allowance for units of at least 90 sq m running to the end of 2028. If your plan for this unit is anything other than a straightforward long lease — co-living, short-stay, a corporate posting — check it against these limits before you sign a tenancy, not after.

Taxes: what starts the day TOP is granted

Property tax is assessed from the TOP date, and IRAS typically issues that first bill within about a year — sometimes six to twelve months after a newly transferred property is finalised for assessment. Until you let it out, or move in, this unit sits at non-owner-occupier residential rates if it is standing empty or being marketed for tenants: 12% of Annual Value on the first S$30,000, 20% on the next S$15,000, 28% on the next S$15,000, and 36% above S$60,000, on the 2024 schedule. Owner-occupier rates — 0% up to S$12,000 of Annual Value, rising in steps to 32% above S$140,000 — apply to only one property you both own and occupy yourself; a unit you are letting out never qualifies, and there is no relief for a vacancy period while you search for a tenant.

Stamp duty was already paid when you exercised the Option and again if ABSD applied to your buyer profile — Buyer's Stamp Duty on the standard residential schedule (1% on the first S$180,000, rising in steps to 6% above S$3,000,000), plus Additional Buyer's Stamp Duty at 0% for a Singapore Citizen's first property, 20% on a second, 30% on a third; 5% for a PR's first, 30% on a second, 35% on a third; 60% for a foreigner; 65% for an entity or a trust. None of that is retriggered by TOP. The one clock genuinely tied to this completion is Seller's Stamp Duty: it runs four years from your original purchase, at 16% in year one down to 4% in year four and nil after, so if this unit is also your intended replacement property under the married-couple ABSD refund, the six-month window to sell your first property runs from the TOP or CSC date, whichever is earlier — not from when you exercised the Option, and not from when you paid the ABSD. Missing that window forfeits the refund entirely; IRAS has no discretion to extend it.

• SSD if sold in year 1 from your original purchase: 16%
• Year 2: 12%
• Year 3: 8%
• Year 4: 4%
• After year 4: nil
• SSD is computed on the higher of sale price and market value, payable within 14 days of the contract

Once you have a tenant, rental income is assessable income. You can deduct actual expenses — mortgage interest, property tax, fire insurance, agent's commission, repairs — or take the flat 15% deemed-expense option instead of itemising, whichever is simpler and larger for your situation; IRAS's own worked example shows the two land close together. If you become a non-resident for tax purposes while this unit is let out — posted overseas, for instance — you still must file and declare the rent, and non-resident individuals are taxed on it at a flat 24%, not the resident progressive scale. CPF cannot pay any of the running costs on a let-out unit: not the MCST maintenance fee, not property tax, not renovation, not insurance, not utilities — all of that comes out of the rent, or your own cash, from day one.

Borrowing: the loan you have been servicing changes shape

Through construction you were on a progressive payment scheme: the bank disbursed only against completed stages, and you paid interest only on what had actually been drawn, so instalments were small and stepped up quietly with each stage. From completion, the full loan is drawn and the full instalment begins — this is usually the single largest jump in a BUC investor's monthly outgoings, and it is worth recalculating against the rent you actually expect, not the rent you modelled at purchase four years ago. Banks offer floating-rate packages only during construction; fixed-rate packages become available for the first time at TOP, so this is also your first real opportunity to lock a rate if you want to. [⚠ buc.loan.fixed_available: sources differ; awaiting a ruling]

The lending limits themselves did not change: 75% Loan-to-Value on a first outstanding housing loan (55% if the tenure runs past 30 years, or past age 65), dropping to 45% on a second outstanding loan and 35% on a third. Total Debt Servicing Ratio stays capped at 55% of gross monthly income, assessed at a 4% floor rate for residential loans regardless of what rate the bank is actually quoting you — a rule that exists precisely so a low teaser rate cannot qualify a borrower for a loan they cannot service once the rate resets. If this is an HDB flat rather than a private unit, the Mortgage Servicing Ratio caps a bank or HDB loan at 30% of income specifically for the housing instalment, tighter than TDSR and binding first.

If you are refinancing away from your original bank now that the unit is complete — a common move once fixed packages are finally on offer — the loan is reassessed exactly as a fresh mortgage would be: LTV, TDSR, income documents, valuation, all over again. Nothing about having serviced the progressive drawdown responsibly for three years carries over automatically.

Fit-out: your one lever of control before a tenant moves in

A brand-new unit rarely needs the structural work a resale purchase does, but most landlords still fit lighting, built-ins, a fresh coat of paint, or curtain tracks before the first tenant. This is your one moment of real control in this whole process — everything else on this page is a rate, a rule or a clock you do not set — and it is worth treating that way rather than skipping it to get a tenant in three weeks faster. MCST approval is required for anything beyond cosmetic work: expect a refundable deposit that market guides put anywhere from S$500 to S$5,000 depending on the development, a one-to-two week approval turnaround, and restricted working hours, typically weekdays 9am to 5pm and a shorter Saturday window with nothing on Sundays or public holidays. Wall hacking, waterproofing, plumbing relocation and electrical upgrades beyond 15A commonly need written MCST sign-off before a contractor is allowed to start.

Coordinate fit-out with the defects liability period rather than around it. Anything you hack, drill into or plaster over before the developer has inspected and signed off a defect can complicate your claim later — get the DLP walk-through done first, or at minimum photographed and lodged, before a contractor starts work that could be blamed for damage that was actually the developer's to fix. Ask any renovation contractor for their certificate of insurance and confirm third-party liability cover, which many MCSTs now require before they will even issue a works permit.

Conveyancing: legal completion is its own event

Legal completion — when title actually transfers and the balance of the purchase price, including the CSC-stage payment, is settled — runs on its own timeline, roughly ten to twelve weeks where a mortgage is involved, coordinated between your lawyer, the developer's lawyer, your bank and the Singapore Land Authority. Mortgage duty on the new loan amount is 0.4% of the sum secured, capped at S$500. A private-property conveyancing lawyer typically charges somewhere in the S$2,000 to S$5,000 range all-in for a straightforward purchase and mortgage; there is no government-set fee schedule for private work, so it is worth asking for a quote against a defined scope — transfer, mortgage, registration, searches, quoted separately — rather than comparing headline totals that may not cover the same work.

Estate: whose name is on the new title

Legal completion is also when the manner of holding is set on paper for the first time on this specific title — joint tenancy or tenancy-in-common, and if the latter, in what shares. A property held in joint tenancy passes automatically and in full to the surviving owner on death, entirely outside a will and outside probate; tenancy-in-common instead leaves your share to be dealt with under your will, or under intestacy if you have none. If your circumstances have shifted since you exercised the Option — a marriage, a divorce, a business partner instead of a spouse on the original purchase — completion is the moment to revisit that choice with your conveyancing lawyer, because changing it afterward is a separate, additional transaction, not a form. Once title is registered, a Notice of Death would need to be lodged with SLA on your passing regardless of which structure you chose; inherited property attracts no ABSD, though it does count toward ABSD on whatever you buy next.

The twelve questions

Two questions decide what kind of position you actually hold, and neither of them is 'are you buying to invest or to stay' — nobody buys believing the value will fall, so that question tells you nothing. The two that matter: did you borrow to buy this unit, or did you pay cash? And once you hold it, are you letting it out, or living in it yourself? A cash purchase you occupy is pure appreciation with no financing cost either way. A cash purchase you let out is yield, positive carry by construction — the rent simply adds to what you already own outright. A borrowed purchase you occupy yourself is negative carry by construction, because you are paying interest with no rental income offsetting it, and few owner-occupiers ever say it in those words. A borrowed purchase you let out is the spread play: the whole question is whether the rent covers the loan, and the gap between them is the entire game. Most investors reading this page bought this unit borrowed, to let out — the fourth quadrant, where the answer to everything below actually turns on the size of that gap.

THE PLAY. Completion converts a balance-sheet position — a growing asset on paper, financed by a shrinking construction loan — into a cash-flow position the moment the full instalment starts and a tenant either does or does not show up to help pay it. Until now this was almost entirely a balance-sheet story. From TOP it is both, every month, whether you manage that actively or not.

BALANCE SHEET. What you own is a completed, titled unit, finally worth what the market says a finished apartment in this project is worth, rather than a paper claim on a building site. What you owe is the full loan, now fully drawn rather than partially disbursed — the biggest single jump in what you owe that this unit will ever produce in one step.

CASH FLOW. This is the number that actually changes hands, and it is not the same thing as the balance sheet or the profit figure below. Rent in, if you have a tenant; instalment, property tax, maintenance fee and insurance out, every month, whether or not a tenant is paying you. The funding gap, if there is one, is the difference between what the unit costs you monthly from TOP and what it earns you once let — and in the weeks or months before your first tenant moves in, that gap is the full outgoing with nothing coming in against it.

P&L. Profit and loss is not cash. Depreciation, deemed rental expenses, and the timing of when income and costs are recognised for tax can all show a profit or loss that looks nothing like what actually left or entered your bank account that month. The people who conflate the three — balance sheet, cash flow, and P&L — are the ones who get blindsided by a cash squeeze while their own numbers on paper still look fine.

CARRY. Income minus financing cost. If the rent you can realistically get exceeds your loan instalment, maintenance and property tax, you are running positive carry and every month the unit pays for itself with something left over. If it falls short, you are running negative carry and topping it up from your own pocket every month until either the rent rises or the loan shrinks. Work this number out with a realistic rent, not the number you hoped for at purchase.

GIVE AND GET. What you gave: years of progressive instalments and the opportunity cost of that cash tied up since your Option date. What you get, from today: a finished, titled, lettable asset, and the tax and financing clocks above all start running at once.

EXPOSED TO. A vacancy between TOP and your first tenant, with the full instalment still due. A rental market that has moved against you in the years since you priced this purchase — more competing new-launch supply from projects completing around the same time as yours is a real risk, not a hypothetical one. Interest rates resetting once your fixed package, if you take one, expires. And your own tenant's ability to pay, once you have one.

FOR HOW LONG. Nothing about completion forces an exit or a holding period on you directly — Seller's Stamp Duty is the clock that does that, four years from your original purchase, tapering from 16% to nil. Most landlords in your position are not selling at TOP; they are settling in for a multi-year hold, and the honest horizon question is how long you can sustain negative carry, if you have any, before the rent catches up or you decide it will not.

FAILURE CASCADE. If this goes wrong, it goes wrong in order. Negative carry, if the rent falls short, first hits cash flow — you are topping up the shortfall monthly. Sustained long enough, it accumulates into a real loss on the P&L, not just a cash-flow inconvenience. If it goes on long enough against a falling market, you can end up owing more than the unit is worth — negative equity. From there, a forced or rushed sale becomes an illiquid one, hard to complete at a fair price on your own timeline. And an owner who cannot sell and cannot keep servicing the loan is looking at insolvency, the last and worst stop on this sequence, not the first.

LIQUIDITY. A completed private residential unit is more liquid than the same unit under construction, because a buyer can actually inspect and move into it, but it is still property — weeks to months to find a buyer at a fair price, plus the Seller's Stamp Duty haircut if you sell inside the four-year window, plus agent's commission on the way out.

CONTROL. Financing terms, tax rates and the SSD clock are all given to you — you are a price-taker on every one of them. Fit-out, discussed above, is the one lever in this whole page you genuinely control: what the unit looks like, how fast it is ready, and how it competes for a tenant against every other unit completing in your project at the same time.

THE EXIT. Selling inside four years of your original purchase costs Seller's Stamp Duty on a sliding scale from 16% down to 4%; selling after four years costs none. Either way, exit costs stack: agent's commission, your own conveyancing fee, and CPF refund with accrued interest if you used CPF funds along the way. The exit is cheapest, and cleanest, once the SSD clock has already run its course — which for most BUC purchases is well after this completion, not at it.

The realtors and lawyers this completion puts to work

You will likely deal with three professionals in this window who are not your developer: a letting agent, a conveyancing lawyer, and possibly a mortgage broker if you refinance. None of them are paid by you directly in every case, and knowing which is which changes how you read their advice. A mortgage broker is paid a referral commission by the bank on disbursal, not by you — disclosed under MAS rules, and it does not add a markup to your rate, so there is little reason not to use one to shop the market once fixed packages open up at TOP. Your conveyancing lawyer is paid a flat fee by you, for defined work — which is exactly why getting a scoped quote matters more than comparing headline numbers.

A letting agent is paid by commission, negotiated, not fixed by CEA or anyone else — typically a portion of one month's rent on a new tenancy, agreed before the agent starts work, and set out in a Prescribed Estate Agency Agreement. An exclusive mandate runs up to three months and can bind you to pay commission even if you find the tenant yourself during that window, or through another agent; a non-exclusive listing lets you run more than one agent at once and pay only whichever one actually closes it. The agent cannot represent both you and the tenant in the same deal and collect commission from both — that is a CEA offence, not a grey area — so if an agent offers to 'handle both sides' for speed, that is the moment to ask who they actually work for. If we introduce you to a letting agent, we take no referral fee for it; we would rather you judge the agent on the tenant they bring you than on what they paid to be recommended.

Worth knowing plainly: a typical Singapore agent earns a reported median of around S$72,000 a year, with a new agent often in the S$10,000 to S$40,000 range in their first year — which means the agent racing to close your tenancy this week may be weighing your outcome against their own need for a deal to land now rather than a better one landing in three weeks. That is not a reason to distrust every agent; it is a reason to ask what they are optimising for before you sign an exclusive mandate.