Blk 327 Serangoon Ave 3 is an HDB block in Serangoon (completed in 1985, 13 storeys, 96 units). As of Jul 2026, its median resale price over the last 24 months is $685,000, about 12% below the Serangoon median, from 5 sales. 106 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Serangoon |
|---|---|
| Completed | 1985 |
| Lease from | 1986 |
| Storeys | 13 |
| Dwelling units | 96 |
| Unit mix (sold) | 4-room ×96 |
| Recorded resales | 106 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $685,000 | $7,596/m² | 5 |
Median monthly rent at this block: $3,450/mo (4 rental contracts, last 12 months).
Estimated gross rental yield: ~6.0% (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 27% of Serangoon blocks with recent sales.
For a typical 4-room flat here, our price model estimates $602,226–$673,676 (central estimate $637,951). Recent sales — median $667,366 — 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 |
|---|---|---|---|
| 1991 | $98,000 | $177,366 | 4 |
| 1992 | $97,500 | $172,588 | 2 |
| 1994 | $157,000 | $263,533 | 5 |
| 1995 | $184,000 | $303,617 | 6 |
| 1996 | $299,000 | $486,660 | 4 |
| 1997 | $267,000 | $425,960 | 6 |
| 1998 | $238,800 | $382,010 | 9 |
| 1999 | $215,800 | $345,134 | 11 |
| 2000 | $225,000 | $355,059 | 4 |
| 2001 | $203,000 | $317,128 | 5 |
| 2002 | $200,500 | $314,454 | 1 |
| 2003 | $260,000 | $405,791 | 5 |
| 2004 | $214,000 | $328,504 | 3 |
| 2005 | $205,000 | $313,207 | 4 |
| 2006 | $252,000 | $381,331 | 5 |
| 2007 | $269,444 | $399,302 | 2 |
| 2008 | $310,000 | $430,817 | 4 |
| 2009 | $336,500 | $464,911 | 2 |
| 2010 | $403,000 | $541,471 | 2 |
| 2012 | $486,278 | $593,570 | 2 |
| 2014 | $508,000 | $599,566 | 1 |
| 2015 | $455,000 | $539,836 | 3 |
| 2016 | $550,000 | $656,020 | 1 |
| 2017 | $532,500 | $631,504 | 2 |
| 2019 | $490,000 | $575,300 | 2 |
| 2020 | $492,500 | $579,233 | 1 |
| 2021 | $520,000 | $597,733 | 1 |
| 2023 | $628,888 | $649,732 | 3 |
| 2024 | $657,500 | $663,437 | 2 |
| 2025 | $780,000 | $780,000 | 3 |
| 2026 | $630,000 | $630,000 | 1 |
| Record sale | $790,000 (4-Room, 2025-08) |
|---|---|
| First recorded sale | $86,000 (1991-05) |
| Busiest year | 1999 · 11 sales |
| 10-year change (real) | -4% (-0.4%/yr, 2016→2026) |
| Total transacted | $32.5M across 106 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-04 | 4-Room | 04 TO 06 | 84 | $630,000 |
| 2025-08 | 4-Room | 04 TO 06 | 104 | $790,000 |
| 2025-06 | 4-Room | 07 TO 09 | 104 | $780,000 |
| 2025-04 | 4-Room | 10 TO 12 | 84 | $685,000 |
| 2024-12 | 4-Room | 10 TO 12 | 84 | $685,000 |
| 2024-07 | 4-Room | 10 TO 12 | 84 | $630,000 |
| 2023-11 | 4-Room | 13 TO 15 | 84 | $668,000 |
| 2023-09 | 4-Room | 07 TO 09 | 84 | $628,888 |
| 2023-08 | 4-Room | 04 TO 06 | 84 | $585,000 |
| 2021-11 | 4-Room | 04 TO 06 | 84 | $520,000 |
| 2020-08 | 4-Room | 07 TO 09 | 84 | $492,500 |
| 2019-12 | 4-Room | 01 TO 03 | 104 | $500,000 |
| 2019-08 | 4-Room | 01 TO 03 | 84 | $480,000 |
| 2017-10 | 4-Room | 04 TO 06 | 104 | $575,000 |
| 2017-04 | 4-Room | 01 TO 03 | 84 | $490,000 |
| 2016-06 | 4-Room | 13 TO 15 | 84 | $550,000 |
| 2015-10 | 4-Room | 04 TO 06 | 84 | $422,000 |
| 2015-07 | 4-Room | 10 TO 12 | 84 | $485,000 |
| 2015-06 | 4-Room | 04 TO 06 | 84 | $455,000 |
| 2014-08 | 4-Room | 07 TO 09 | 84 | $508,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 322 | $990,000 | $6,781/m² |
| 2. Blk 331 | $884,000 | $7,787/m² |
| 3. Blk 246 | $836,500 | $8,256/m² |
| 4. Blk 233 | $812,000 | $7,733/m² |
| 5. Blk 329 | $810,000 | $6,639/m² |
| 6. Blk 324 | $770,000 | $7,981/m² |
| 7. Blk 328 | $770,000 | $7,726/m² |
| 8. Blk 235 | $770,000 | $7,556/m² |
| 9. Blk 325 | $769,444 | $7,560/m² |
| 10. Blk 231 | $763,888 | $7,333/m² |
| 11. Blk 334 | $750,000 | $8,190/m² |
| 12. Blk 242 | $700,000 | $7,685/m² |
| 13. Blk 323 | $691,250 | $8,229/m² |
| 14. Blk 332 | $689,000 | $8,202/m² |
| 15. Blk 333 | $689,000 | $7,905/m² |
Showing the top 15 of 24 blocks.
The median resale price over the last 24 months is $685,000 (5 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 $602,226–$673,676 (central estimate $637,951). Recent sales — median $667,366 — sit within that range.
The median monthly rent is $3,450/mo over the last 12 months (4 contracts).
The block was completed in 1985 and its 99-year lease runs from 1986.