Blk 528 Serangoon Nth Ave 4 is an HDB block in Serangoon (completed in 1991, 4 storeys, 41 units). As of Jul 2026, its median resale price over the last 24 months is $640,000, about 18% below the Serangoon median, from 1 sales. 40 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Serangoon |
|---|---|
| Completed | 1991 |
| Lease from | 1992 |
| Storeys | 4 |
| Dwelling units | 41 |
| Unit mix (sold) | 4-room ×36 · 5-room ×5 |
| Recorded resales | 40 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $640,000 | $6,154/m² | 1 |
On price per square metre, this block is cheaper than 85% of Serangoon blocks with recent sales.
For a typical 4-room flat here, our price model estimates $573,073–$641,065 (central estimate $607,069). Recent sales — median $570,013 — 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 |
|---|---|---|---|
| 1996 | $342,500 | $557,462 | 8 |
| 1997 | $333,000 | $531,253 | 1 |
| 1998 | $285,250 | $456,316 | 2 |
| 1999 | $267,250 | $427,420 | 4 |
| 2000 | $268,000 | $422,915 | 3 |
| 2001 | $235,000 | $367,119 | 1 |
| 2002 | $315,000 | $494,031 | 1 |
| 2004 | $210,000 | $322,364 | 1 |
| 2005 | $245,000 | $374,320 | 1 |
| 2007 | $237,000 | $351,222 | 3 |
| 2011 | $415,888 | $530,905 | 1 |
| 2012 | $425,000 | $518,772 | 1 |
| 2015 | $400,000 | $474,581 | 2 |
| 2017 | $383,500 | $454,801 | 4 |
| 2019 | $477,000 | $560,037 | 1 |
| 2020 | $376,288 | $442,555 | 2 |
| 2021 | $422,250 | $485,370 | 2 |
| 2022 | $608,000 | $658,513 | 1 |
| 2025 | $640,000 | $640,000 | 1 |
| Record sale | $640,000 (4-Room, 2025-09) |
|---|---|
| First recorded sale | $345,000 (1996-08) |
| Busiest year | 1996 · 8 sales |
| 10-year change (real) | +35% (+3.0%/yr, 2015→2025) |
| Total transacted | $13.9M across 40 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-09 | 4-Room | 04 TO 06 | 104 | $640,000 |
| 2022-06 | 5-Room | 04 TO 06 | 124 | $608,000 |
| 2021-09 | 4-Room | 01 TO 03 | 110 | $435,000 |
| 2021-01 | 4-Room | 04 TO 06 | 110 | $409,500 |
| 2020-06 | 4-Room | 01 TO 03 | 104 | $373,688 |
| 2020-02 | 4-Room | 04 TO 06 | 104 | $378,888 |
| 2019-12 | 5-Room | 01 TO 03 | 124 | $477,000 |
| 2017-12 | 4-Room | 04 TO 06 | 104 | $375,000 |
| 2017-03 | 5-Room | 01 TO 03 | 124 | $505,000 |
| 2017-02 | 4-Room | 01 TO 03 | 104 | $377,000 |
| 2017-02 | 4-Room | 01 TO 03 | 104 | $390,000 |
| 2015-07 | 4-Room | 01 TO 03 | 110 | $413,000 |
| 2015-05 | 4-Room | 01 TO 03 | 110 | $387,000 |
| 2012-06 | 4-Room | 01 TO 03 | 106 | $425,000 |
| 2011-09 | 4-Room | 01 TO 03 | 104 | $415,888 |
| 2007-10 | 4-Room | 04 TO 06 | 110 | $237,000 |
| 2007-09 | 4-Room | 04 TO 06 | 104 | $243,000 |
| 2007-08 | 4-Room | 01 TO 03 | 110 | $234,000 |
| 2005-04 | 4-Room | 01 TO 03 | 110 | $245,000 |
| 2004-03 | 4-Room | 01 TO 03 | 104 | $210,000 |
| 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 $640,000 (1 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 4-room flat here, our price model estimates $573,073–$641,065 (central estimate $607,069). Recent sales — median $570,013 — sit below that range.
The block was completed in 1991 and its 99-year lease runs from 1992.