Blk 331 Woodlands Ave 1 is an HDB block in Woodlands (completed in 1985, 12 storeys, 72 units). As of Jul 2026, its median resale price over the last 24 months is $1,000,000, about 59% above the Woodlands median, from 4 sales. 105 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Woodlands |
|---|---|
| Completed | 1985 |
| Lease from | 1994 |
| Storeys | 12 |
| Dwelling units | 72 |
| Unit mix (sold) | 3-room ×6 · 4-room ×6 · exec ×60 |
| Recorded resales | 105 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| Executive | $1,000,000 | $5,450/m² | 4 |
Median monthly rent at this block: $2,400/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~2.9% (Woodlands average: ~5.9%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 67% of Woodlands blocks with recent sales.
For a typical executive flat here, our price model estimates $935,011–$1,045,945 (central estimate $990,478). Recent sales — median $960,824 — sit within 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 | $484,000 | $774,257 | 21 |
| 1999 | $440,000 | $703,703 | 15 |
| 2000 | $478,000 | $754,303 | 3 |
| 2001 | $437,500 | $683,466 | 4 |
| 2002 | $297,500 | $466,584 | 4 |
| 2003 | $441,000 | $688,284 | 3 |
| 2004 | $395,000 | $606,351 | 6 |
| 2005 | $397,500 | $607,316 | 2 |
| 2006 | $410,000 | $620,420 | 2 |
| 2007 | $387,500 | $574,256 | 8 |
| 2008 | $408,000 | $567,011 | 1 |
| 2009 | $467,500 | $645,902 | 2 |
| 2010 | $570,000 | $765,852 | 3 |
| 2012 | $680,000 | $830,035 | 3 |
| 2013 | $792,500 | $945,019 | 4 |
| 2014 | $309,000 | $364,697 | 1 |
| 2015 | $717,500 | $851,279 | 2 |
| 2016 | $735,000 | $876,681 | 1 |
| 2017 | $529,000 | $627,353 | 2 |
| 2018 | $800,000 | $944,597 | 1 |
| 2020 | $760,000 | $893,842 | 3 |
| 2021 | $850,000 | $977,063 | 3 |
| 2022 | $885,000 | $958,526 | 1 |
| 2023 | $858,000 | $886,437 | 3 |
| 2024 | $948,000 | $956,560 | 3 |
| 2025 | $980,000 | $980,000 | 3 |
| 2026 | $1,020,000 | $1,020,000 | 1 |
| Record sale | $1,120,000 (Executive, 2025-01) |
|---|---|
| First recorded sale | $500,000 (1998-07) |
| Busiest year | 1998 · 21 sales |
| 10-year change (real) | +16% (+1.5%/yr, 2016→2026) |
| Total transacted | $54.8M across 105 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-07 | Executive | 04 TO 06 | 176 | $1,020,000 |
| 2025-08 | Executive | 07 TO 09 | 192 | $980,000 |
| 2025-03 | Executive | 01 TO 03 | 192 | $950,000 |
| 2025-01 | Executive | 10 TO 12 | 176 | $1,120,000 |
| 2024-07 | Executive | 04 TO 06 | 192 | $955,000 |
| 2024-06 | Executive | 04 TO 06 | 192 | $948,000 |
| 2024-01 | Executive | 04 TO 06 | 192 | $930,000 |
| 2023-07 | 4-Room | 01 TO 03 | 103 | $460,000 |
| 2023-03 | Executive | 07 TO 09 | 192 | $930,000 |
| 2023-02 | Executive | 01 TO 03 | 189 | $858,000 |
| 2022-03 | Executive | 07 TO 09 | 192 | $885,000 |
| 2021-08 | Executive | 10 TO 12 | 189 | $850,000 |
| 2021-07 | Executive | 10 TO 12 | 189 | $860,000 |
| 2021-01 | Executive | 07 TO 09 | 189 | $822,888 |
| 2020-12 | Executive | 07 TO 09 | 192 | $800,000 |
| 2020-12 | Executive | 04 TO 06 | 192 | $760,000 |
| 2020-03 | Executive | 04 TO 06 | 176 | $590,000 |
| 2018-04 | Executive | 10 TO 12 | 192 | $800,000 |
| 2017-05 | 3-Room | 01 TO 03 | 73 | $293,000 |
| 2017-05 | Executive | 10 TO 12 | 189 | $765,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 307 | $1,018,000 | $5,511/m² |
| 2. Blk 340 | $1,005,000 | $5,950/m² |
| 3. Blk 331 | $1,000,000 | $5,450/m² |
| 4. Blk 341 | $850,000 | $5,340/m² |
| 5. Blk 308 | $818,000 | $5,291/m² |
| 6. Blk 342 | $790,000 | $6,024/m² |
| 7. Blk 352 | $746,888 | $5,928/m² |
| 8. Blk 354 | $742,000 | $5,984/m² |
| 9. Blk 368 | $740,000 | $6,001/m² |
| 10. Blk 339 | $739,000 | $5,680/m² |
| 11. Blk 330 | $735,250 | $5,225/m² |
| 12. Blk 572A | $733,944 | $6,553/m² |
| 13. Blk 571B | $721,500 | $6,493/m² |
| 14. Blk 572B | $710,000 | $6,589/m² |
| 15. Blk 370 | $691,000 | $6,015/m² |
Showing the top 15 of 30 blocks.
The median resale price over the last 24 months is $1,000,000 (4 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 $935,011–$1,045,945 (central estimate $990,478). Recent sales — median $960,824 — sit within that range.
The median monthly rent is $2,400/mo over the last 12 months (1 contracts).
The block was completed in 1985 and its 99-year lease runs from 1994.