How to Sell Property in Singapore: The Steps, the Costs and the Quietest Months

Selling runs on the same four beats everywhere: eligibility, price, the option, completion. What differs is who checks the paperwork. For an HDB flat HDB does, through its My Flat Dashboard; for a private home, or an EC after its minimum occupation period, the two sides' lawyers do.

For an HDB flat the order is fixed: "You must have a valid Intent to Sell for at least 7 days before you may grant an Option to Purchase to flat buyers" (HDB). Once you grant an option, you cannot sell to anyone else while it runs: "You have to wait for the OTP to expire before granting another OTP" (HDB).

Every term used here is defined in our Singapore property glossary.

Eligibility first, price second, and never an option you cannot honour.

HDB flats. "The MOP is the time period that you must physically reside in your flat." It "starts from the day your flat purchase is legally completed and excludes any period when you do not physically reside in the flat, e.g. when the whole flat is rented out with HDB's prior approval" (HDB). HDB's table, as of September 2026:

(SERS replacement flats have their own rules on the same page.) Meeting the MOP is not the only test: "You must ensure that the sale of your flat is within the EIP quota for the block and neighbourhood, and if applicable, the SPR quota as well", and registering an Intent to Sell shows you the current quota (same page). You can check your own MOP date on MyHDB Page.

ECs. "EC units in projects where the land sales tender closed on or after 8 May 2026 can only be sold on the open market after the 10-year MOP has been met. The MOP is computed from the date of the Temporary Occupation Permit (TOP). For EC units in other projects, the MOP is 5 years" (HDB). After the MOP, the buyer pool is still limited for a while: a 5-year-MOP EC can be bought only by citizens or PRs until it is 10 years past TOP, and a 10-year-MOP EC until it is 15 years past TOP (HDB).

Private homes have no MOP, but a sale within the stamp-duty holding period costs seller's stamp duty (the cost section below). Each of these terms is in the glossary.

The MOP is a date you can look up, not a judgement call: check it before you do anything else.

HDB flats. HDB is explicit: "You can either manage the sale on your own or engage the services" of a property professional for a fee (HDB). Once you have registered an Intent to Sell, "you may list your flat for sale on the Resale Flat Listing (RFL) service on the HDB Flat Portal and/ or elsewhere", and "Key flat details such as the address, flat type and floor area will be automatically populated using HDB’s data". If property agents call offering to act for you, "You can decline their assistance, if you wish to continue to manage the sale on your own" (same page). HDB also offers to act as your lawyer for the sale, at the fees in the cost section below (HDB). How the Resale Flat Listing service works, and the proposal to make it compulsory, is in our news analysis of the service.

Private homes. Nothing obliges you to appoint a property agent. CEA's checklist for sellers of a completed private home lists what you should verify yourself before you issue an option: the buyer's name and NRIC or passport, "Outstanding property tax and stamp duty liability", your mortgage redemption with CPF Board or the bank, any MCST arrears, and the buyer's bankruptcy status (CEA). If the buyer is a foreigner and the home is restricted (a landed house, for example), ask whether they hold "an approval-in-principle to purchase restricted residential properties" first, so the sale is not cancelled later (same checklist). You will still need a lawyer for the conveyancing.

What you give up by going it alone is the marketing, viewings and negotiation work, not any legal step. If you do hire someone, HDB advises checking their phone number on the CEA Public Register, and to "Consider using the CEA’s Prescribed Estate Agency Agreement"; it also lists what to agree up front: the terms of service, the commission, the period of representation, any exclusivity and who pays for advertising (HDB).

The law never requires a middleman; it only requires the paperwork to be right.

CEA, the regulator, is direct about it: "There are no fixed commission rates nor prescribed guidelines on commission amounts. You should discuss and agree on the commission amount and terms with your property agent before he/ she starts work. You should also check if GST is payable on the commission" (CEA).

Three rules follow from the same page:

• Put it in the agreement. CEA encourages sellers to sign an exclusive or non-exclusive agreement, and its Prescribed Estate Agency Agreement gives "clarity on the terms ... (e.g., scope of work, commission fee)"; the agreed commission "can be documented" in it. CEA's advice is to sign "only ... after you have understood all clauses, especially those on commission".
• Pay the agency, not the person. "When the transaction is completed, you will need to honour and pay the agreed commission to the property agency, not to the property agent."
• One side only. "Property agents cannot collect commission from more than one party in the same transaction, as doing so is an offence."

No official source sets or reports a standard percentage. Our proceeds guide uses about 2% (before GST) in its worked example; that is an assumption for the arithmetic, not a rate anyone is owed, and the figure you agree is the only one that counts.

Commission is a price you negotiate, not a rate you look up.

HDB spells out the order: "When selling your flat, you have to pay off the outstanding housing loan, refund the CPF monies with interest you have used to your CPF Ordinary Account, and off-set any payments due to IRAS, HDB, town council, etc." (HDB). CPF puts the same rule for any home: "when you sell your property, you will need to refund the amount that you have used plus the interest accrued on this amount" (CPF).

Two traps. First, the stamp-duty holding period and HDB's minimum occupation period are separate clocks: "The SSD holding period is not the same as the minimum occupation period (MOP), and the fulfilment of one does not necessarily mean the fulfilment of the other" (HDB). Second, a sale can come in below what you owe the bank and CPF: CEA's seller checklist warns that in a "negative sale ... you may be required to refund the Option monies into your CPF account" (CEA).

The full proceeds arithmetic, with a worked example, is in how much you will actually get when you sell; stamp duty on a quick sale is in our seller's stamp duty guide, and whether any gain is taxed in is there capital gains tax on property. To model the numbers for your own home, use the property financial planner.

Price is what the buyer pays; proceeds are what the loan, CPF and taxes leave you.

Counting every completed resale by calendar month, per day so that a short February is not penalised, over the 13 years from 2013 to 2025 (291,413 HDB resales and 161,693 private resale caveats):

PropKaki analysis of HDB resale registrations and URA resale caveats, all private property types. The full month-by-month table, and why the quiet stretch falls around year-end and Chinese New Year, is in our property bubble and outlook check, which uses the same figures.

The lull is steady rather than dramatic. HDB's February ran below its own year's daily average in 12 of 13 years, but was the single quietest month in only 3 of 13; private homes' January ran below average in 12 of 13 years and was the quietest in 7 of 13. Leaving out 2020, the Covid-19 circuit-breaker year, does not change the quietest month for either.

Read this as when deals are recorded, not when homes are listed or buyers look: HDB's records are dated by registration (data.gov.sg), after the price is agreed, and a caveat by its sale date. Fewer recorded deals is not the same as lower prices or a harder sale.

Seasonality is a pattern, not a timing strategy: your next home should set your timing.

HDB flats. HDB's Resale Price Index stood at 202.8 in 2026Q2, down 0.3% on the quarter after a 0.1% fall in the first quarter, and 0.0% on a year earlier. HDB itself noted that "resale prices have declined for two consecutive quarters in the first half of 2026" when, on 28 July 2026, it removed the 15-month wait-out for private-home owners buying a non-subsidised resale flat without an HDB loan (HDB). The same release notes that more BTO flats reach their MOP each year, "increasing from 8,000 units in 2025 to 13,500 in 2026, 15,000 in 2027 and 19,500 in 2028".

Private homes. URA's Property Price Index was 219.4 in 2026Q2, +0.5% on the quarter and +2.9% on a year earlier.

These are index readings, not a forecast, and not a verdict on whether you should sell now: that depends on your next home, your loan and your holding period. The wider market picture is in our property market overview and the bubble and outlook check.

An index describes the market; your own sale is priced against the flats next door.

HDB's instruction to flat sellers is to "Check the recent transacted resale flat prices and use our HDB Map and resale statistics to help you set a reasonable price", and, on its own listing service, to use "the recent transacted prices of nearby flats of the same flat type to guide you in setting the listing price" (HDB).

The same logic works for a private home: the benchmark is recorded sale prices in the same project, for a similar size and floor. URA defines the price it records as "The price agreed between the purchaser and the vendor", excluding stamp duties and fees (URA).

On PropKaki:

• Property transactions finder: recorded HDB and private sale prices by project, block and date.
• Valuation assistant: an estimate for a specific home from those records.
• HDB directory and condo directory: each block or project's own sales history.

Your Annual Value is not a price. IRAS lets owners see their own home's AV for "the current year and up to the past four years" with its 'View Property Summary' service, and any property's for "$2.50 per search" (IRAS), but the AV is "the estimated gross annual rent of the property if it were to be rented out" (same page): it sets your property tax, not your asking price. Where to find it, step by step, is in our Annual Value guide.

Asking prices are opinions; transacted prices are evidence. Price from the evidence.

HDB lists the options for flat owners: "you may list your flat for sale on the Resale Flat Listing (RFL) service on the HDB Flat Portal and/ or elsewhere", and "You may also advertise your flat for sale through property portals, newspaper advertisements or social media. We recommend that you find out the differences in cost and details of the various advertising platforms and choose one or more depending on your budget and needs" (HDB).

HDB's checklist for a listing is a good template for any home: the address, flat type, floor level (low, mid or high), floor area, asking price, contact details and photos, plus what makes it attractive, such as orientation, condition and nearby MRT stations, schools and amenities (same page). On HDB's portal, "You are responsible for the accuracy of the information provided in your listing".

Serious buyers ask for proof you can sell. HDB suggests showing "Printout from your MyHDB Page to show that you have met the minimum occupation period", a property tax statement, a town council statement or the title deed (same page).

List where buyers search, and describe the home as the records will show it.

HDB's own timings for the paperwork, once you have a buyer (HDB; HDB; HDB):

• Before the option: the Intent to Sell must be valid "for at least 7 days".
• The option: "The OTP is valid for 21 calendar days from the date the OTP is granted" (HDB); after the buyers exercise it, both sides submit their parts of the resale application.
• After acceptance: HDB inspects the flat for unauthorised renovation, which you must put right before completion; the documents are "ready about 3 weeks after the application have been accepted"; approval comes "in 2 weeks' time" after both sides endorse and pay.
• Completion: "about 8 weeks from the date of HDB’s acceptance of the resale application".
• Moving out later: if you are buying a completed home and need time, you may agree with the buyers "a temporary extension of stay in the flat for up to 3 months after the resale completion"; HDB's advice is to "secure the flat buyers’ agreement before you grant the OTP to them".

For a private home, CEA's template option runs two weeks unless the parties set another date (CEA), and the sale completes on the date written into the sale and purchase agreement (CEA).

How long it takes to find a buyer depends on price and demand. Stage-by-stage expectations are in how long it takes to sell a property, and whether to sell or buy first is in our timing guide.

The paperwork has a timetable; the search for a buyer does not.

PropKaki figures. The month pattern counts all 291,413 HDB resales HDB registered from January 2013 to December 2025 (HDB's data on data.gov.sg, which leaves out resales between relatives and part-share sales) and all 161,693 private resale caveats with a sale date in the same years (URA, all private property types; new sales and sub-sales are not included). Each month's deals are divided by its days and averaged over the 13 years, then compared with the average month: the same window and method as our bubble and outlook check, so the two pages agree. The index readings are URA's Property Price Index and HDB's Resale Price Index for 2026Q2. The median 4-room price is PropKaki's analysis of HDB resale records for 2026 H1, the latest complete half-year, and HDB's transfer fee applies HDB's published scale (GST included) to it. How we work: PropKaki methodology.

Rules. HDB, CEA, IRAS, CPF Board and URA, read between 19 and 26 September 2026. Rules and fees change: verify them with the agency before you act.

What we have not claimed: what your home is worth, what commission you should pay, whether now is the right time for you to sell, or which month will get you a better price. Month patterns describe when deals were recorded, and index changes are history, not a forecast. This is general information, not legal or financial advice.