Blk 328 Serangoon Avenue 3 — HDB resale prices
HDB resale prices, Serangoon · 4-Room · built 1985
median resale price, last 24 months
6 sales in that window · as of Sep 2026
How it compares
Blk 328 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 $770,000, about 15% above the Serangoon median, from 6 sales. 145 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: $3,900/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~6.1% (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 26% of Serangoon blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $653,696–$730,814 (central estimate $692,255). Recent sales — median $770,000 — sit above 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 | $86,000 | $155,647 | 3 |
| 1992 | $83,000 | $146,921 | 5 |
| 1993 | $127,500 | $220,637 | 4 |
| 1994 | $198,500 | $333,193 | 2 |
| 1995 | $204,800 | $337,938 | 7 |
| 1996 | $297,500 | $484,219 | 6 |
| 1997 | $353,000 | $563,160 | 5 |
| 1998 | $258,000 | $412,724 | 6 |
| 1999 | $230,000 | $367,845 | 15 |
| 2000 | $230,000 | $362,949 | 3 |
| 2001 | $212,500 | $331,969 | 16 |
| 2002 | $193,000 | $302,692 | 7 |
| 2003 | $269,000 | $419,837 | 3 |
| 2004 | $266,000 | $408,328 | 4 |
| 2005 | $216,500 | $330,777 | 3 |
| 2006 | $217,500 | $329,125 | 4 |
| 2008 | $302,500 | $420,394 | 4 |
| 2009 | $333,000 | $460,076 | 4 |
| 2010 | $405,000 | $544,158 | 4 |
| 2011 | $385,000 | $491,475 | 2 |
| 2012 | $571,000 | $696,986 | 1 |
| 2013 | $493,000 | $587,879 | 1 |
| 2014 | $500,000 | $590,124 | 1 |
| 2015 | $480,000 | $569,497 | 3 |
| 2016 | $525,000 | $626,201 | 3 |
| 2017 | $524,000 | $621,423 | 4 |
| 2018 | $520,000 | $613,988 | 3 |
| 2019 | $593,000 | $696,231 | 1 |
| 2020 | $435,000 | $511,607 | 2 |
| 2021 | $532,500 | $612,101 | 2 |
| 2022 | $589,000 | $637,934 | 2 |
| 2023 | $598,000 | $617,820 | 6 |
| 2024 | $800,000 | $807,224 | 3 |
| 2025 | $717,500 | $717,500 | 4 |
| 2026 | $802,500 | $802,500 | 2 |
Records
| Record sale | $845,000 (4-Room, 2025-05) |
|---|---|
| First recorded sale | $86,000 (1991-03) |
| Busiest year | 2001 · 16 sales |
| 10-year change (real) | +28% (+2.5%/yr, 2016→2026) |
| Total transacted | $48.5M across 145 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-03 | 4-Room | 01–03 | 104 m² | $770,000 |
| 2026-02 | 4-Room | 07–09 | 104 m² | $835,000 |
| 2025-12 | 4-Room | 04–06 | 104 m² | $770,000 |
| 2025-09 | 4-Room | 07–09 | 84 m² | $649,000 |
| 2025-05 | 4-Room | 13–15 | 104 m² | $845,000 |
| 2025-02 | 4-Room | 10–12 | 84 m² | $665,000 |
| 2024-09 | 4-Room | 04–06 | 84 m² | $638,888 |
| 2024-04 | 4-Room | 04–06 | 104 m² | $835,000 |
| 2024-01 | 4-Room | 04–06 | 104 m² | $800,000 |
| 2023-09 | 4-Room | 04–06 | 84 m² | $505,000 |
| 2023-08 | 4-Room | 07–09 | 104 m² | $770,000 |
| 2023-07 | 4-Room | 07–09 | 84 m² | $588,000 |
| 2023-05 | 4-Room | 13–15 | 104 m² | $770,000 |
| 2023-04 | 4-Room | 07–09 | 84 m² | $608,000 |
| 2023-04 | 4-Room | 13–15 | 84 m² | $585,000 |
| 2022-07 | 4-Room | 01–03 | 84 m² | $460,000 |
| 2022-04 | 4-Room | 07–09 | 104 m² | $718,000 |
| 2021-07 | 4-Room | 07–09 | 84 m² | $545,000 |
| 2021-04 | 4-Room | 10–12 | 84 m² | $520,000 |
| 2020-11 | 4-Room | 01–03 | 84 m² | $450,000 |
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 328 Serangoon Avenue 3 cost?
The median resale price over the last 24 months is $770,000 (6 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 328 Serangoon Avenue 3 fairly priced?
For a typical 4-room flat here, our price model estimates $653,696–$730,814 (central estimate $692,255). Recent sales — median $770,000 — sit above that range.
What is the rent at Blk 328 Serangoon Avenue 3?
The median monthly rent is $3,900/mo over the last 12 months (3 contracts).
How old is Blk 328 Serangoon Avenue 3?
The block was completed in 1985 and its 99-year lease runs from 1986.