Blk 407 Serangoon Avenue 1 — HDB resale prices
HDB resale prices, Serangoon · 4-Room, 5-Room · built 1988
median resale price, last 24 months
8 sales in that window · as of Sep 2026
How it compares
Blk 407 Serangoon Avenue 1 is an HDB block in Serangoon (completed in 1988, 13 storeys, 84 units). As of Sep 2026, its median resale price over the last 24 months is $902,500, about 35% above the Serangoon median, from 8 sales. 91 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×72 · 5-room ×12
Prices by flat type — last 24 months (as of Sep 2026)
On price per square metre, this block is cheaper than 8% of Serangoon blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $735,821–$822,626 (central estimate $779,223). Recent sales — median $796,086 — 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 |
|---|---|---|---|
| 1994 | $292,500 | $490,977 | 2 |
| 1995 | $268,000 | $442,224 | 5 |
| 1996 | $370,000 | $602,221 | 3 |
| 1997 | $346,000 | $551,993 | 3 |
| 1998 | $333,000 | $532,702 | 7 |
| 1999 | $284,150 | $454,448 | 12 |
| 2000 | $288,000 | $454,475 | 3 |
| 2001 | $322,250 | $503,421 | 4 |
| 2002 | $293,000 | $459,527 | 4 |
| 2003 | $316,500 | $493,972 | 2 |
| 2004 | $271,000 | $416,003 | 3 |
| 2006 | $286,000 | $432,781 | 3 |
| 2007 | $400,000 | $592,780 | 5 |
| 2008 | $405,750 | $563,884 | 2 |
| 2009 | $428,500 | $592,019 | 2 |
| 2010 | $615,000 | $826,314 | 1 |
| 2013 | $746,600 | $890,286 | 1 |
| 2014 | $573,000 | $676,282 | 3 |
| 2015 | $610,000 | $723,736 | 1 |
| 2016 | $719,000 | $857,597 | 2 |
| 2017 | $608,000 | $721,041 | 3 |
| 2018 | $640,000 | $755,677 | 1 |
| 2020 | $560,000 | $658,620 | 3 |
| 2022 | $730,000 | $790,649 | 2 |
| 2023 | $700,000 | $723,200 | 3 |
| 2024 | $810,000 | $817,314 | 5 |
| 2025 | $915,000 | $915,000 | 4 |
| 2026 | $872,500 | $872,500 | 2 |
Records
| Record sale | $1,060,000 (5-Room, 2024-12) |
|---|---|
| First recorded sale | $275,000 (1994-01) |
| Busiest year | 1999 · 12 sales |
| 10-year change (real) | +2% (+0.2%/yr, 2016→2026) |
| Total transacted | $41.7M across 91 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-09 | 4-Room | 04–06 | 113 m² | $850,000 |
| 2026-08 | 4-Room | 10–12 | 104 m² | $895,000 |
| 2025-07 | 4-Room | 10–12 | 109 m² | $920,000 |
| 2025-02 | 4-Room | 13–15 | 113 m² | $938,000 |
| 2025-02 | 4-Room | 07–09 | 109 m² | $910,000 |
| 2025-02 | 4-Room | 10–12 | 106 m² | $743,000 |
| 2024-12 | 5-Room | 04–06 | 132 m² | $1,060,000 |
| 2024-11 | 4-Room | 07–09 | 106 m² | $890,000 |
| 2024-06 | 4-Room | 07–09 | 104 m² | $810,000 |
| 2024-04 | 4-Room | 07–09 | 96 m² | $685,000 |
| 2024-02 | 4-Room | 10–12 | 103 m² | $753,288 |
| 2023-07 | 4-Room | 04–06 | 106 m² | $680,000 |
| 2023-04 | 4-Room | 04–06 | 109 m² | $700,000 |
| 2023-01 | 4-Room | 04–06 | 106 m² | $750,000 |
| 2022-05 | 5-Room | 07–09 | 131 m² | $810,000 |
| 2022-04 | 4-Room | 10–12 | 106 m² | $650,000 |
| 2020-11 | 4-Room | 10–12 | 105 m² | $560,000 |
| 2020-11 | 4-Room | 04–06 | 103 m² | $560,000 |
| 2020-01 | 4-Room | 10–12 | 106 m² | $628,000 |
| 2018-07 | 4-Room | 10–12 | 106 m² | $640,000 |
Serangoon Avenue 1 blocks ranked by price
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Quick answers
How much does a flat at Blk 407 Serangoon Avenue 1 cost?
The median resale price over the last 24 months is $902,500 (8 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 407 Serangoon Avenue 1 fairly priced?
For a typical 4-room flat here, our price model estimates $735,821–$822,626 (central estimate $779,223). Recent sales — median $796,086 — sit within that range.
How old is Blk 407 Serangoon Avenue 1?
The block was completed in 1988 and its 99-year lease runs from 1989.