Blk 236 Tampines St 21
Completed 1984 · 12 storeys · 132 flats · 57 years 10 months remaining · 23 resale transactions on record · median household income in Tampines: $9,500/mo
12 storeys · completed 1984
What the record shows
A 3-room here sold for $530,000 in Jan 2026. The same flat type in this block averaged $380,000 in 2021 - a gain of $150,000 - about $82 a day while the owner slept.
In this block, 4-room flats from floor 8 up have sold for a median of $652,888 - $130,388 more than floors 4 and below, same flat type, same block.
This block crossed 60 years remaining in 2023 - 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 | $3,000/mo | $2,300–$3,250 | $2,850/mo | - | 3 |
| 4-ROOM | $3,700/mo | $1,400–$3,900 | $3,400/mo | - | 3 |
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 · 13 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 23
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jan 2026 | 3 ROOM | 07 to 09 | 73 | $530,000 | $675 | 57y 10m |
| Aug 2024 | 4 ROOM | 10 to 12 | 104 | $652,888 | $583 | 59y 03m |
| Apr 2024 | 4 ROOM | 07 to 09 | 104 | $650,000 | $581 | 59y 07m |
| Feb 2024 | 4 ROOM | 01 to 03 | 108 | $565,000 | $486 | 59y 08m |
| Nov 2023 | 4 ROOM | 07 to 09 | 108 | $618,000 | $532 | 59y 11m |
| Nov 2023 | 4 ROOM | 01 to 03 | 105 | $600,000 | $531 | 60y |
| Oct 2022 | 3 ROOM | 10 to 12 | 73 | $430,000 | $547 | 61y 01m |
| Jun 2022 | 3 ROOM | 01 to 03 | 73 | $390,000 | $496 | 61y 05m |
| May 2022 | 4 ROOM | 04 to 06 | 105 | $517,000 | $457 | 61y 06m |
| May 2022 | 4 ROOM | 04 to 06 | 108 | $528,000 | $454 | 61y 06m |
| Apr 2022 | 4 ROOM | 01 to 03 | 108 | $515,000 | $443 | 61y 06m |
| Oct 2021 | 4 ROOM | 04 to 06 | 104 | $500,000 | $447 | 62y 01m |
| Jul 2021 | 3 ROOM | 01 to 03 | 73 | $360,000 | $458 | 62y 04m |
| Apr 2021 | 3 ROOM | 10 to 12 | 73 | $390,000 | $496 | 62y 07m |
| Mar 2020 | 4 ROOM | 10 to 12 | 104 | $465,000 | $415 | 63y 07m |
| Oct 2019 | 4 ROOM | 10 to 12 | 104 | $490,000 | $438 | 64y |
| Oct 2019 | 3 ROOM | 07 to 09 | 73 | $356,000 | $453 | 64y 01m |
| Feb 2019 | 4 ROOM | 04 to 06 | 104 | $485,000 | $433 | 64y 08m |
| Jan 2019 | 3 ROOM | 07 to 09 | 73 | $343,500 | $437 | 64y 09m |
| Oct 2017 | 3 ROOM | 04 to 06 | 73 | $360,000 | $458 | 66y |
| Sept 2017 | 4 ROOM | 04 to 06 | 108 | $525,000 | $452 | 66y 01m |
| Mar 2017 | 3 ROOM | 04 to 06 | 73 | $360,000 | $458 | 66y 07m |
| Jan 2017 | 3 ROOM | 07 to 09 | 73 | $350,000 | $445 | 66y 09m |
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.
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.