Blk 230G Tampines St 21 is an HDB block in Tampines (completed in 1992, 12 storeys, 44 units). As of Jul 2026, its median resale price over the last 24 months is $942,944, about 28% above the Tampines median, from 2 sales. 45 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Tampines |
|---|---|
| Completed | 1992 |
| Lease from | 1993 |
| Storeys | 12 |
| Dwelling units | 44 |
| Unit mix (sold) | exec ×44 |
| Recorded resales | 45 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| Executive | $942,944 | $6,395/m² | 2 |
Median monthly rent at this block: $4,000/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~5.1% (Tampines average: ~5.6%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 46% of Tampines blocks with recent sales.
For a typical executive flat here, our price model estimates $923,825–$1,033,432 (central estimate $978,629). Recent sales — median $922,701 — sit below that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1998 | $524,500 | $839,045 | 20 |
| 1999 | $467,500 | $747,684 | 4 |
| 2001 | $467,500 | $730,332 | 2 |
| 2003 | $450,000 | $702,330 | 1 |
| 2004 | $407,000 | $624,772 | 1 |
| 2005 | $380,000 | $580,578 | 1 |
| 2010 | $571,500 | $767,867 | 2 |
| 2012 | $672,500 | $820,881 | 2 |
| 2014 | $678,750 | $801,094 | 2 |
| 2015 | $600,000 | $711,871 | 1 |
| 2016 | $620,000 | $739,513 | 1 |
| 2017 | $680,000 | $806,427 | 1 |
| 2018 | $645,000 | $761,581 | 2 |
| 2021 | $723,888 | $832,099 | 1 |
| 2022 | $720,000 | $779,818 | 1 |
| 2024 | $914,444 | $922,701 | 2 |
| 2025 | $1,035,000 | $1,035,000 | 1 |
| Record sale | $1,035,000 (Executive, 2025-09) |
|---|---|
| First recorded sale | $510,000 (1998-03) |
| Busiest year | 1998 · 20 sales |
| 10-year change (real) | +45% (+3.8%/yr, 2015→2025) |
| Total transacted | $25.6M across 45 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-09 | Executive | 10 TO 12 | 147 | $1,035,000 |
| 2024-09 | Executive | 01 TO 03 | 148 | $850,888 |
| 2024-07 | Executive | 10 TO 12 | 148 | $978,000 |
| 2022-08 | Executive | 01 TO 03 | 148 | $720,000 |
| 2021-06 | Executive | 01 TO 03 | 150 | $723,888 |
| 2018-10 | Executive | 10 TO 12 | 148 | $655,000 |
| 2018-04 | Executive | 04 TO 06 | 148 | $635,000 |
| 2017-07 | Executive | 10 TO 12 | 148 | $680,000 |
| 2016-01 | Executive | 01 TO 03 | 150 | $620,000 |
| 2015-03 | Executive | 01 TO 03 | 148 | $600,000 |
| 2014-12 | Executive | 04 TO 06 | 148 | $680,000 |
| 2014-12 | Executive | 07 TO 09 | 150 | $677,500 |
| 2012-08 | Executive | 10 TO 12 | 148 | $715,000 |
| 2012-01 | Executive | 01 TO 03 | 150 | $630,000 |
| 2010-11 | Executive | 10 TO 12 | 148 | $595,000 |
| 2010-01 | Executive | 10 TO 12 | 148 | $548,000 |
| 2005-08 | Executive | 07 TO 09 | 150 | $380,000 |
| 2004-02 | Executive | 07 TO 09 | 148 | $407,000 |
| 2003-08 | Executive | 04 TO 06 | 148 | $450,000 |
| 2001-12 | Executive | 01 TO 03 | 150 | $435,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 245 | $959,000 | $6,393/m² |
| 2. Blk 230G | $942,944 | $6,395/m² |
| 3. Blk 230H | $930,000 | $6,327/m² |
| 4. Blk 230J | $910,000 | $6,026/m² |
| 5. Blk 260 | $770,000 | $5,789/m² |
| 6. Blk 268 | $750,000 | $6,427/m² |
| 7. Blk 256 | $748,888 | $6,189/m² |
| 8. Blk 232 | $735,000 | $6,074/m² |
| 9. Blk 254 | $720,000 | $5,950/m² |
| 10. Blk 257 | $720,000 | $5,950/m² |
| 11. Blk 233 | $711,944 | $5,992/m² |
| 12. Blk 241 | $682,000 | $6,637/m² |
| 13. Blk 239 | $662,500 | $6,983/m² |
| 14. Blk 248 | $648,000 | $7,121/m² |
| 15. Blk 237 | $645,000 | $6,762/m² |
Showing the top 15 of 52 blocks.
The median resale price over the last 24 months is $942,944 (2 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical executive flat here, our price model estimates $923,825–$1,033,432 (central estimate $978,629). Recent sales — median $922,701 — sit below that range.
The median monthly rent is $4,000/mo over the last 12 months (1 contracts).
The block was completed in 1992 and its 99-year lease runs from 1993.