Blk 473 Choa Chu Kang Avenue 3 — HDB resale prices
HDB resale prices, Choa Chu Kang · 4-Room · built 1997
median resale price, last 24 months
3 sales in that window · as of Sep 2026
How it compares
Blk 473 Choa Chu Kang Avenue 3 is an HDB block in Choa Chu Kang (completed in 1997, 15 storeys, 168 units). As of Sep 2026, its median resale price over the last 24 months is $518,000, about 12% below the Choa Chu Kang median, from 3 sales. 126 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×98 · 5-room ×70
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,000/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~6.9% (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 80% of Choa Chu Kang blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $469,782–$525,203 (central estimate $497,493). Recent sales — median $500,026 — 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 |
|---|---|---|---|
| 2002 | $222,000 | $348,174 | 17 |
| 2003 | $300,000 | $468,220 | 13 |
| 2004 | $213,500 | $327,737 | 5 |
| 2005 | $230,000 | $351,403 | 10 |
| 2006 | $214,000 | $323,829 | 9 |
| 2007 | $277,500 | $411,241 | 6 |
| 2008 | $291,250 | $404,760 | 4 |
| 2009 | $283,500 | $391,686 | 6 |
| 2010 | $355,500 | $477,650 | 8 |
| 2011 | $392,000 | $500,411 | 4 |
| 2012 | $481,500 | $587,738 | 2 |
| 2013 | $418,500 | $499,042 | 3 |
| 2015 | $408,500 | $484,666 | 6 |
| 2016 | $345,000 | $411,503 | 3 |
| 2017 | $410,000 | $486,228 | 3 |
| 2018 | $322,500 | $380,791 | 2 |
| 2019 | $323,000 | $379,229 | 3 |
| 2020 | $415,000 | $488,085 | 4 |
| 2021 | $455,000 | $523,016 | 5 |
| 2022 | $442,500 | $479,263 | 4 |
| 2023 | $536,500 | $554,282 | 2 |
| 2024 | $525,000 | $529,741 | 4 |
| 2025 | $544,000 | $544,000 | 2 |
| 2026 | $500,000 | $500,000 | 1 |
Records
| Record sale | $590,000 (5-Room, 2024-05) |
|---|---|
| First recorded sale | $212,000 (2002-10) |
| Busiest year | 2002 · 17 sales |
| 10-year change (real) | +22% (+2.0%/yr, 2016→2026) |
| Total transacted | $41.8M across 126 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-03 | 4-Room | 01–03 | 100 m² | $500,000 |
| 2025-07 | 4-Room | 13–15 | 101 m² | $570,000 |
| 2025-01 | 4-Room | 01–03 | 101 m² | $518,000 |
| 2024-09 | 4-Room | 10–12 | 101 m² | $530,000 |
| 2024-08 | 4-Room | 13–15 | 100 m² | $520,000 |
| 2024-05 | 5-Room | 10–12 | 120 m² | $590,000 |
| 2024-01 | 4-Room | 07–09 | 101 m² | $490,000 |
| 2023-04 | 4-Room | 13–15 | 101 m² | $485,000 |
| 2023-03 | 5-Room | 13–15 | 120 m² | $588,000 |
| 2022-11 | 4-Room | 07–09 | 100 m² | $440,000 |
| 2022-08 | 4-Room | 01–03 | 101 m² | $430,000 |
| 2022-05 | 4-Room | 04–06 | 100 m² | $445,000 |
| 2022-03 | 5-Room | 10–12 | 120 m² | $543,000 |
| 2021-11 | 4-Room | 13–15 | 100 m² | $435,000 |
| 2021-07 | 5-Room | 01–03 | 120 m² | $465,000 |
| 2021-07 | 5-Room | 07–09 | 120 m² | $455,000 |
| 2021-06 | 5-Room | 04–06 | 120 m² | $415,000 |
| 2021-04 | 5-Room | 13–15 | 120 m² | $498,000 |
| 2020-11 | 5-Room | 13–15 | 120 m² | $436,000 |
| 2020-06 | 5-Room | 13–15 | 120 m² | $430,000 |
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 473 Choa Chu Kang Avenue 3 cost?
The median resale price over the last 24 months is $518,000 (3 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 473 Choa Chu Kang Avenue 3 fairly priced?
For a typical 4-room flat here, our price model estimates $469,782–$525,203 (central estimate $497,493). Recent sales — median $500,026 — sit within that range.
What is the rent at Blk 473 Choa Chu Kang Avenue 3?
The median monthly rent is $3,000/mo over the last 12 months (2 contracts).
How old is Blk 473 Choa Chu Kang Avenue 3?
The block was completed in 1997 and its 99-year lease runs from 1999.