Blk 270 Tampines St 21
Completed 1984 · 11 storeys · 223 flats · 58 years 08 months remaining · 56 resale transactions on record · median household income in Tampines: $9,500/mo
11 storeys · completed 1984
What the record shows
A 4-room here sold for $650,000 in Apr 2026. The same flat type in this block averaged $454,167 in 2020 - a gain of $195,833 - about $89 a day while the owner slept.
In this block, 3-room flats from floor 8 up have sold for a median of $427,500 - $2,500 more than floors 3 and below, same flat type, same block.
This block crossed 60 years remaining in 2024 - the line where CPF usage rules tighten for buyers. In Tampines over the last two years, flats below that line sold at a median 12% below their younger neighbours' PSF (1,235 sales).
Across Tampines, roughly 1,481 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Tampines median | Gross yield | Rented |
|---|---|---|---|---|---|
| 3-ROOM | $2,900/mo | $2,600–$3,200 | $2,850/mo | - | 7 |
| 4-ROOM | $3,650/mo | $3,500–$3,800 | $3,400/mo | - | 2 |
Price trend
median PSF by year · ━ this block · ╌ Tampines · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 29 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Apr 2026 | 4 ROOM | 07 to 09 | 104 | $650,000 | $581 | 58y 08m |
| Mar 2026 | 3 ROOM | 04 to 06 | 75 | $478,000 | $592 | 58y 09m |
| May 2025 | 3 ROOM | 04 to 06 | 75 | $490,000 | $607 | 59y 08m |
| Feb 2025 | 3 ROOM | 07 to 09 | 81 | $500,888 | $574 | 59y 11m |
| Feb 2025 | 3 ROOM | 07 to 09 | 79 | $508,000 | $597 | 59y 11m |
| Dec 2024 | 3 ROOM | 01 to 03 | 79 | $460,000 | $541 | 60y 02m |
| Dec 2024 | 3 ROOM | 01 to 03 | 75 | $475,000 | $588 | 60y 01m |
| Jul 2024 | 4 ROOM | 04 to 06 | 104 | $566,000 | $506 | 60y 05m |
| Jun 2024 | 3 ROOM | 04 to 06 | 75 | $440,888 | $546 | 60y 07m |
| May 2024 | 3 ROOM | 01 to 03 | 75 | $455,000 | $564 | 60y 08m |
| May 2024 | 3 ROOM | 10 to 12 | 75 | $452,000 | $560 | 60y 08m |
| Feb 2024 | 4 ROOM | 04 to 06 | 104 | $540,000 | $482 | 60y 11m |
| Sept 2023 | 3 ROOM | 04 to 06 | 75 | $420,000 | $520 | 61y 04m |
| Sept 2023 | 3 ROOM | 04 to 06 | 79 | $440,000 | $517 | 61y 04m |
| Apr 2023 | 4 ROOM | 01 to 03 | 116 | $588,000 | $471 | 61y 09m |
| Mar 2023 | 3 ROOM | 07 to 09 | 79 | $438,000 | $515 | 61y 09m |
| Mar 2023 | 4 ROOM | 07 to 09 | 116 | $600,000 | $481 | 61y 09m |
| Mar 2023 | 4 ROOM | 07 to 09 | 115 | $570,000 | $460 | 61y 09m |
| Feb 2023 | 3 ROOM | 07 to 09 | 79 | $440,000 | $517 | 61y 11m |
| Oct 2022 | 3 ROOM | 01 to 03 | 79 | $395,000 | $465 | 62y 03m |
| Sept 2022 | 3 ROOM | 10 to 12 | 75 | $403,000 | $499 | 62y 03m |
| Aug 2022 | 3 ROOM | 07 to 09 | 75 | $450,000 | $557 | 62y 05m |
| May 2022 | 3 ROOM | 04 to 06 | 75 | $370,000 | $458 | 62y 07m |
| Feb 2022 | 3 ROOM | 01 to 03 | 75 | $360,000 | $446 | 62y 10m |
| Jan 2022 | 3 ROOM | 04 to 06 | 75 | $375,000 | $465 | 63y |
| Jan 2022 | 3 ROOM | 01 to 03 | 75 | $357,000 | $442 | 63y |
| Dec 2021 | 3 ROOM | 04 to 06 | 75 | $407,000 | $504 | 63y 01m |
| Aug 2021 | 4 ROOM | 01 to 03 | 116 | $480,000 | $384 | 63y 05m |
| Aug 2021 | 3 ROOM | 07 to 09 | 75 | $335,000 | $415 | 63y 05m |
| Dec 2020 | 4 ROOM | 01 to 03 | 105 | $422,500 | $374 | 64y |
Who lives in Tampines
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
3-room median $24k below this block · 7 vs 6 sales
3-room median within $5k of this block
3-room median within $5k of this block
built 1983 · same generation
built 1983 · same generation
built 1984 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 3.1×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.