Blk 327 Serangoon Avenue 3 — HDB resale prices
HDB resale prices, Serangoon · 4-Room · built 1985
median resale price, last 24 months
5 sales in that window · as of Sep 2026
How it compares
Blk 327 Serangoon Avenue 3 is an HDB block in Serangoon (completed in 1985, 13 storeys, 96 units). As of Sep 2026, its median resale price over the last 24 months is $685,000, about 2% above the Serangoon median, from 5 sales. 106 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×96
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,700/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~6.5% (Serangoon average: ~6.3%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 30% of Serangoon blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $603,849–$675,085 (central estimate $639,467). 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.
Median resale price by year
| 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 |
Records
| 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 |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-04 | 4-Room | 04–06 | 84 m² | $630,000 |
| 2025-08 | 4-Room | 04–06 | 104 m² | $790,000 |
| 2025-06 | 4-Room | 07–09 | 104 m² | $780,000 |
| 2025-04 | 4-Room | 10–12 | 84 m² | $685,000 |
| 2024-12 | 4-Room | 10–12 | 84 m² | $685,000 |
| 2024-07 | 4-Room | 10–12 | 84 m² | $630,000 |
| 2023-11 | 4-Room | 13–15 | 84 m² | $668,000 |
| 2023-09 | 4-Room | 07–09 | 84 m² | $628,888 |
| 2023-08 | 4-Room | 04–06 | 84 m² | $585,000 |
| 2021-11 | 4-Room | 04–06 | 84 m² | $520,000 |
| 2020-08 | 4-Room | 07–09 | 84 m² | $492,500 |
| 2019-12 | 4-Room | 01–03 | 104 m² | $500,000 |
| 2019-08 | 4-Room | 01–03 | 84 m² | $480,000 |
| 2017-10 | 4-Room | 04–06 | 104 m² | $575,000 |
| 2017-04 | 4-Room | 01–03 | 84 m² | $490,000 |
| 2016-06 | 4-Room | 13–15 | 84 m² | $550,000 |
| 2015-10 | 4-Room | 04–06 | 84 m² | $422,000 |
| 2015-07 | 4-Room | 10–12 | 84 m² | $485,000 |
| 2015-06 | 4-Room | 04–06 | 84 m² | $455,000 |
| 2014-08 | 4-Room | 07–09 | 84 m² | $508,000 |
Serangoon Avenue 3 blocks ranked by price
Showing the top 15 of 24 priced blocks.
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Quick answers
How much does a flat at Blk 327 Serangoon Avenue 3 cost?
The median resale price over the last 24 months is $685,000 (5 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 327 Serangoon Avenue 3 fairly priced?
For a typical 4-room flat here, our price model estimates $603,849–$675,085 (central estimate $639,467). Recent sales — median $667,366 — sit within that range.
What is the rent at Blk 327 Serangoon Avenue 3?
The median monthly rent is $3,700/mo over the last 12 months (3 contracts).
How old is Blk 327 Serangoon Avenue 3?
The block was completed in 1985 and its 99-year lease runs from 1986.