Blk 485C Choa Chu Kang Avenue 5 — HDB resale prices
HDB resale prices, Choa Chu Kang · 5-Room · built 1997
median resale price, last 24 months
1 sale in that window · as of Sep 2026
How it compares
Blk 485C Choa Chu Kang Avenue 5 is an HDB block in Choa Chu Kang (completed in 1997, 16 storeys, 60 units). As of Sep 2026, its median resale price over the last 24 months is $595,000, from 1 sales. 31 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 5-room ×60
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $2,000/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~4.0% (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 95% of Choa Chu Kang blocks with recent sales.
What the price model says
For a typical 5-room flat here, our price model estimates $529,265–$591,703 (central estimate $560,484). Recent sales — median $565,466 — 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 |
|---|---|---|---|
| 2003 | $305,000 | $476,024 | 3 |
| 2004 | $286,000 | $439,029 | 1 |
| 2005 | $272,000 | $415,572 | 3 |
| 2006 | $281,000 | $425,215 | 2 |
| 2008 | $318,000 | $441,935 | 1 |
| 2009 | $343,000 | $473,892 | 2 |
| 2011 | $427,000 | $545,090 | 3 |
| 2015 | $390,000 | $462,716 | 1 |
| 2016 | $411,944 | $491,352 | 4 |
| 2018 | $380,000 | $448,683 | 1 |
| 2020 | $422,000 | $496,318 | 3 |
| 2021 | $468,000 | $537,959 | 1 |
| 2022 | $510,000 | $552,371 | 1 |
| 2023 | $544,000 | $562,030 | 4 |
| 2025 | $595,000 | $595,000 | 1 |
Records
| Record sale | $598,000 (5-Room, 2023-01) |
|---|---|
| First recorded sale | $305,000 (2003-04) |
| Busiest year | 2016 · 4 sales |
| 10-year change (real) | +29% (+2.5%/yr, 2015→2025) |
| Total transacted | $12.3M across 31 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2025-12 | 5-Room | 13–15 | 121 m² | $595,000 |
| 2023-09 | 5-Room | 04–06 | 120 m² | $515,000 |
| 2023-08 | 5-Room | 04–06 | 120 m² | $528,000 |
| 2023-07 | 5-Room | 07–09 | 122 m² | $560,000 |
| 2023-01 | 5-Room | 13–15 | 121 m² | $598,000 |
| 2022-04 | 5-Room | 01–03 | 120 m² | $510,000 |
| 2021-05 | 5-Room | 04–06 | 120 m² | $468,000 |
| 2020-11 | 5-Room | 07–09 | 122 m² | $438,000 |
| 2020-09 | 5-Room | 13–15 | 121 m² | $418,000 |
| 2020-08 | 5-Room | 16–18 | 121 m² | $422,000 |
| 2018-04 | 5-Room | 07–09 | 122 m² | $380,000 |
| 2016-12 | 5-Room | 13–15 | 121 m² | $410,000 |
| 2016-10 | 5-Room | 13–15 | 121 m² | $415,000 |
| 2016-05 | 5-Room | 10–12 | 122 m² | $393,000 |
| 2016-04 | 5-Room | 13–15 | 121 m² | $413,888 |
| 2015-11 | 5-Room | 01–03 | 120 m² | $390,000 |
| 2011-11 | 5-Room | 01–03 | 120 m² | $418,000 |
| 2011-10 | 5-Room | 04–06 | 120 m² | $433,000 |
| 2011-05 | 5-Room | 10–12 | 122 m² | $427,000 |
| 2009-11 | 5-Room | 01–03 | 120 m² | $334,000 |
Choa Chu Kang Avenue 5 blocks ranked by price
Showing the top 15 of 30 priced blocks.
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Quick answers
How much does a flat at Blk 485C Choa Chu Kang Avenue 5 cost?
The median resale price over the last 24 months is $595,000 (1 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 485C Choa Chu Kang Avenue 5 fairly priced?
For a typical 5-room flat here, our price model estimates $529,265–$591,703 (central estimate $560,484). Recent sales — median $565,466 — sit within that range.
What is the rent at Blk 485C Choa Chu Kang Avenue 5?
The median monthly rent is $2,000/mo over the last 12 months (1 contracts).
How old is Blk 485C Choa Chu Kang Avenue 5?
The block was completed in 1997 and its 99-year lease runs from 1999.