Blk 502 Serangoon Nth Ave 4 is an HDB block in Serangoon (completed in 1992, 14 storeys, 76 units). As of Jul 2026, its median resale price over the last 24 months is $778,000, from 3 sales. 64 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Serangoon |
|---|---|
| Completed | 1992 |
| Lease from | 1992 |
| Storeys | 14 |
| Dwelling units | 76 |
| Unit mix (sold) | 5-room ×76 |
| Recorded resales | 64 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 5-Room | $778,000 | $6,224/m² | 3 |
Median monthly rent at this block: $3,775/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~5.8% (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 82% of Serangoon blocks with recent sales.
For a typical 5-room flat here, our price model estimates $660,410–$738,764 (central estimate $699,587). Recent sales — median $704,002 — 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 |
|---|---|---|---|
| 1997 | $446,500 | $712,326 | 10 |
| 1998 | $400,000 | $639,882 | 11 |
| 1999 | $398,000 | $636,531 | 7 |
| 2000 | $378,500 | $597,288 | 2 |
| 2002 | $321,500 | $504,225 | 2 |
| 2003 | $308,000 | $480,706 | 3 |
| 2004 | $306,000 | $469,730 | 1 |
| 2005 | $283,000 | $432,378 | 1 |
| 2007 | $325,000 | $481,634 | 1 |
| 2008 | $345,888 | $480,692 | 1 |
| 2009 | $415,000 | $573,367 | 2 |
| 2010 | $448,500 | $602,605 | 2 |
| 2011 | $476,750 | $608,599 | 2 |
| 2013 | $635,000 | $757,208 | 1 |
| 2014 | $540,000 | $637,334 | 1 |
| 2015 | $490,000 | $581,362 | 1 |
| 2016 | $501,500 | $598,171 | 2 |
| 2018 | $493,000 | $582,108 | 3 |
| 2019 | $465,000 | $545,948 | 1 |
| 2020 | $508,000 | $597,463 | 1 |
| 2021 | $591,500 | $679,921 | 2 |
| 2022 | $650,000 | $704,002 | 1 |
| 2023 | $678,888 | $701,389 | 3 |
| 2024 | $760,000 | $766,863 | 1 |
| 2025 | $795,500 | $795,500 | 2 |
| Record sale | $813,000 (5-Room, 2025-07) |
|---|---|
| First recorded sale | $440,000 (1997-09) |
| Busiest year | 1998 · 11 sales |
| 10-year change (real) | +37% (+3.2%/yr, 2015→2025) |
| Total transacted | $29.2M across 64 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-07 | 5-Room | 10 TO 12 | 124 | $813,000 |
| 2025-03 | 5-Room | 01 TO 03 | 125 | $778,000 |
| 2024-11 | 5-Room | 10 TO 12 | 124 | $760,000 |
| 2023-05 | 5-Room | 07 TO 09 | 125 | $688,000 |
| 2023-04 | 5-Room | 10 TO 12 | 124 | $678,888 |
| 2023-03 | 5-Room | 10 TO 12 | 124 | $658,000 |
| 2022-02 | 5-Room | 13 TO 15 | 125 | $650,000 |
| 2021-10 | 5-Room | 01 TO 03 | 124 | $583,000 |
| 2021-08 | 5-Room | 13 TO 15 | 125 | $600,000 |
| 2020-10 | 5-Room | 10 TO 12 | 124 | $508,000 |
| 2019-03 | 5-Room | 01 TO 03 | 125 | $465,000 |
| 2018-10 | 5-Room | 07 TO 09 | 124 | $508,000 |
| 2018-08 | 5-Room | 04 TO 06 | 124 | $486,000 |
| 2018-02 | 5-Room | 04 TO 06 | 124 | $493,000 |
| 2016-10 | 5-Room | 07 TO 09 | 124 | $508,000 |
| 2016-07 | 5-Room | 04 TO 06 | 125 | $495,000 |
| 2015-08 | 5-Room | 07 TO 09 | 124 | $490,000 |
| 2014-04 | 5-Room | 13 TO 15 | 125 | $540,000 |
| 2013-07 | 5-Room | 13 TO 15 | 125 | $635,000 |
| 2011-06 | 5-Room | 13 TO 15 | 124 | $495,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 519 | $1,193,084 | $8,033/m² |
| 2. Blk 506A | $1,130,000 | $7,740/m² |
| 3. Blk 527 | $1,092,500 | $7,483/m² |
| 4. Blk 526 | $1,083,000 | $7,318/m² |
| 5. Blk 520 | $1,059,000 | $7,156/m² |
| 6. Blk 537 | $1,059,000 | $7,204/m² |
| 7. Blk 525 | $1,038,888 | $7,000/m² |
| 8. Blk 542 | $1,015,444 | $6,908/m² |
| 9. Blk 506 | $1,010,000 | $6,966/m² |
| 10. Blk 539 | $1,008,944 | $6,864/m² |
| 11. Blk 535 | $983,888 | $6,693/m² |
| 12. Blk 506B | $970,000 | $6,644/m² |
| 13. Blk 507 | $840,000 | $6,942/m² |
| 14. Blk 523 | $827,500 | $6,783/m² |
| 15. Blk 510 | $808,000 | $6,790/m² |
Showing the top 15 of 40 blocks.
The median resale price over the last 24 months is $778,000 (3 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 5-room flat here, our price model estimates $660,410–$738,764 (central estimate $699,587). Recent sales — median $704,002 — sit within that range.
The median monthly rent is $3,775/mo over the last 12 months (2 contracts).
The block was completed in 1992 and its 99-year lease runs from 1992.