Blk 236A Serangoon Ave 2 is an HDB block in Serangoon (completed in 1997, 16 storeys, 90 units). As of Jul 2026, its median resale price over the last 24 months is $1,180,000, about 51% above the Serangoon median, from 1 sales. 73 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Serangoon |
|---|---|
| Completed | 1997 |
| Lease from | 1998 |
| Storeys | 16 |
| Dwelling units | 90 |
| Unit mix (sold) | exec ×90 |
| Recorded resales | 73 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| Executive | $1,180,000 | $8,429/m² | 1 |
Median monthly rent at this block: $4,300/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~4.4% (Serangoon average: ~5.1%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 5% of Serangoon blocks with recent sales.
For a typical executive flat here, our price model estimates $1,009,511–$1,129,283 (central estimate $1,069,397). Recent sales — median $1,170,350 — sit above 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 |
|---|---|---|---|
| 2002 | $473,500 | $742,614 | 2 |
| 2003 | $468,000 | $730,423 | 14 |
| 2004 | $433,000 | $664,684 | 7 |
| 2005 | $444,000 | $678,360 | 4 |
| 2006 | $425,000 | $643,118 | 3 |
| 2007 | $555,000 | $822,482 | 3 |
| 2008 | $584,000 | $811,604 | 4 |
| 2009 | $632,000 | $873,176 | 5 |
| 2010 | $715,000 | $960,674 | 3 |
| 2011 | $695,000 | $887,208 | 3 |
| 2012 | $800,000 | $976,512 | 2 |
| 2013 | $860,000 | $1,025,510 | 2 |
| 2014 | $828,000 | $977,246 | 1 |
| 2015 | $769,000 | $912,382 | 4 |
| 2016 | $830,000 | $989,994 | 1 |
| 2017 | $970,777 | $1,151,266 | 3 |
| 2018 | $960,000 | $1,133,516 | 1 |
| 2019 | $940,000 | $1,103,638 | 1 |
| 2020 | $900,000 | $1,058,497 | 1 |
| 2021 | $925,000 | $1,063,274 | 4 |
| 2022 | $1,068,000 | $1,156,730 | 1 |
| 2023 | $1,069,000 | $1,104,430 | 2 |
| 2024 | $1,209,000 | $1,219,917 | 2 |
| Record sale | $1,238,000 (Executive, 2024-07) |
|---|---|
| First recorded sale | $495,000 (2002-11) |
| Busiest year | 2003 · 14 sales |
| 10-year change (real) | +25% (+2.2%/yr, 2014→2024) |
| Total transacted | $47.8M across 73 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2024-10 | Executive | 07 TO 09 | 140 | $1,180,000 |
| 2024-07 | Executive | 16 TO 18 | 140 | $1,238,000 |
| 2023-09 | Executive | 07 TO 09 | 140 | $1,100,000 |
| 2023-01 | Executive | 01 TO 03 | 140 | $1,038,000 |
| 2022-12 | Executive | 10 TO 12 | 140 | $1,068,000 |
| 2021-11 | Executive | 13 TO 15 | 140 | $1,030,000 |
| 2021-06 | Executive | 01 TO 03 | 141 | $830,000 |
| 2021-04 | Executive | 01 TO 03 | 141 | $800,000 |
| 2021-04 | Executive | 13 TO 15 | 140 | $1,020,000 |
| 2020-09 | Executive | 07 TO 09 | 140 | $900,000 |
| 2019-01 | Executive | 04 TO 06 | 140 | $940,000 |
| 2018-08 | Executive | 04 TO 06 | 140 | $960,000 |
| 2017-11 | Executive | 13 TO 15 | 141 | $970,777 |
| 2017-09 | Executive | 13 TO 15 | 140 | $971,888 |
| 2017-07 | Executive | 16 TO 18 | 141 | $938,000 |
| 2016-08 | Executive | 07 TO 09 | 140 | $830,000 |
| 2015-10 | Executive | 04 TO 06 | 141 | $660,000 |
| 2015-10 | Executive | 01 TO 03 | 141 | $718,000 |
| 2015-09 | Executive | 04 TO 06 | 140 | $830,000 |
| 2015-03 | Executive | 07 TO 09 | 141 | $820,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 319 | $1,209,000 | $8,167/m² |
| 2. Blk 318 | $1,190,000 | $7,987/m² |
| 3. Blk 321 | $1,180,000 | $8,014/m² |
| 4. Blk 236A | $1,180,000 | $8,429/m² |
| 5. Blk 317 | $1,170,000 | $7,748/m² |
| 6. Blk 234A | $1,155,444 | $8,253/m² |
| 7. Blk 232A | $1,130,000 | $8,014/m² |
| 8. Blk 310 | $800,000 | $6,612/m² |
| 9. Blk 312 | $764,000 | $6,216/m² |
| 10. Blk 243 | $735,000 | $8,258/m² |
| 11. Blk 240 | $720,000 | $8,095/m² |
| 12. Blk 238 | $712,888 | $7,262/m² |
| 13. Blk 239 | $692,500 | $7,339/m² |
| 14. Blk 315 | $689,444 | $7,492/m² |
| 15. Blk 308 | $677,500 | $7,170/m² |
Showing the top 15 of 26 blocks.
The median resale price over the last 24 months is $1,180,000 (1 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 $1,009,511–$1,129,283 (central estimate $1,069,397). Recent sales — median $1,170,350 — sit above that range.
The median monthly rent is $4,300/mo over the last 12 months (3 contracts).
The block was completed in 1997 and its 99-year lease runs from 1998.