Blk 280 Choa Chu Kang Avenue 3 — HDB resale prices
HDB resale prices, Choa Chu Kang · 4-Room · built 1990
median resale price, last 24 months
6 sales in that window · as of Sep 2026
How it compares
Blk 280 Choa Chu Kang Avenue 3 is an HDB block in Choa Chu Kang (completed in 1990, 15 storeys, 114 units). As of Sep 2026, its median resale price over the last 24 months is $545,000, about 8% below the Choa Chu Kang median, from 6 sales. 115 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×114
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,100/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~6.8% (Choa Chu Kang average: ~6.5%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 70% of Choa Chu Kang blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $502,577–$561,866 (central estimate $532,222). Recent sales — median $525,000 — 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 |
|---|---|---|---|
| 1996 | $296,000 | $481,777 | 10 |
| 1997 | $324,500 | $517,693 | 5 |
| 1998 | $266,500 | $426,321 | 14 |
| 1999 | $259,500 | $415,025 | 12 |
| 2000 | $247,000 | $389,776 | 3 |
| 2001 | $229,000 | $357,746 | 2 |
| 2002 | $209,000 | $327,785 | 8 |
| 2003 | $212,000 | $330,876 | 6 |
| 2004 | $207,900 | $319,140 | 4 |
| 2005 | $220,150 | $336,354 | 2 |
| 2006 | $218,000 | $329,882 | 3 |
| 2007 | $231,000 | $342,330 | 4 |
| 2008 | $254,000 | $352,992 | 1 |
| 2009 | $300,000 | $414,482 | 3 |
| 2010 | $348,000 | $467,573 | 3 |
| 2011 | $385,000 | $491,475 | 3 |
| 2012 | $436,000 | $532,199 | 2 |
| 2013 | $425,000 | $506,793 | 1 |
| 2014 | $383,000 | $452,035 | 1 |
| 2015 | $363,500 | $431,275 | 3 |
| 2016 | $360,000 | $429,395 | 5 |
| 2017 | $340,000 | $403,214 | 1 |
| 2018 | $305,000 | $360,127 | 2 |
| 2019 | $337,750 | $396,546 | 2 |
| 2021 | $381,944 | $439,039 | 2 |
| 2022 | $437,500 | $473,848 | 2 |
| 2023 | $467,500 | $482,995 | 2 |
| 2024 | $527,500 | $532,263 | 4 |
| 2025 | $556,500 | $556,500 | 4 |
| 2026 | $525,000 | $525,000 | 1 |
Records
| Record sale | $575,000 (4-Room, 2025-04) |
|---|---|
| First recorded sale | $255,000 (1996-02) |
| Busiest year | 1998 · 14 sales |
| 10-year change (real) | +22% (+2.0%/yr, 2016→2026) |
| Total transacted | $35.6M across 115 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-04 | 4-Room | 07–09 | 104 m² | $525,000 |
| 2025-12 | 4-Room | 04–06 | 104 m² | $535,000 |
| 2025-09 | 4-Room | 07–09 | 104 m² | $550,000 |
| 2025-04 | 4-Room | 10–12 | 104 m² | $575,000 |
| 2025-04 | 4-Room | 10–12 | 104 m² | $563,000 |
| 2024-11 | 4-Room | 01–03 | 104 m² | $540,000 |
| 2024-07 | 4-Room | 04–06 | 112 m² | $545,000 |
| 2024-04 | 4-Room | 07–09 | 104 m² | $515,000 |
| 2024-03 | 4-Room | 04–06 | 104 m² | $495,000 |
| 2023-04 | 4-Room | 04–06 | 104 m² | $475,000 |
| 2023-01 | 4-Room | 07–09 | 104 m² | $460,000 |
| 2022-12 | 4-Room | 04–06 | 104 m² | $425,000 |
| 2022-03 | 4-Room | 07–09 | 104 m² | $450,000 |
| 2021-06 | 4-Room | 01–03 | 104 m² | $388,888 |
| 2021-03 | 4-Room | 01–03 | 104 m² | $375,000 |
| 2019-07 | 4-Room | 10–12 | 104 m² | $328,000 |
| 2019-02 | 4-Room | 13–15 | 104 m² | $347,500 |
| 2018-03 | 4-Room | 07–09 | 104 m² | $310,000 |
| 2018-01 | 4-Room | 01–03 | 104 m² | $300,000 |
| 2017-04 | 4-Room | 07–09 | 105 m² | $340,000 |
Choa Chu Kang Avenue 3 blocks ranked by price
Showing the top 15 of 31 priced blocks.
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Quick answers
How much does a flat at Blk 280 Choa Chu Kang Avenue 3 cost?
The median resale price over the last 24 months is $545,000 (6 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 280 Choa Chu Kang Avenue 3 fairly priced?
For a typical 4-room flat here, our price model estimates $502,577–$561,866 (central estimate $532,222). Recent sales — median $525,000 — sit within that range.
What is the rent at Blk 280 Choa Chu Kang Avenue 3?
The median monthly rent is $3,100/mo over the last 12 months (3 contracts).
How old is Blk 280 Choa Chu Kang Avenue 3?
The block was completed in 1990 and its 99-year lease runs from 1992.