Blk 439 Choa Chu Kang Ave 4
CHOA CHU KANG AVE 4 · CHOA CHU KANG · Singapore 680439 · D23
Median PSF · 12m
S$493
Median price · 12m
S$614K
Latest sale
S$672K
Apr 2026
1-year change
-6.2%
Sales · 12m
2
130 all time
Gross yield
5.90%
2 leases
Price history
How this development has traded
Median transacted price and price per square foot by quarter, from every sale on record here.
- Change over window
- +32.5%
- Annualised
- +17.5%
- Transactions
- 8
- 1 year
- -6.2%
- 3 years p.a.
- —
- 5 years p.a.
- +5.5%
- Median size
- 1,232 sqft
Against the neighbourhood
How it compares within D23
Hillview, Dairy Farm, Bukit Panjang, Choa Chu Kang. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 439 Choa Chu Kang Ave 4 | D23 median | Difference |
|---|---|---|---|
| Median PSF | S$493 | S$564 | -12.7% |
| Median price | S$614K | S$600K | +2.2% |
| Gross rental yield | 5.90% | 6.36% | -0.5 pts |
| 1-year price change | -6.2% | +1.0% | -7.1 pts |
This development trades about 13% below the D23 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$2,925
Contracts · 12m
2
Implied annual rent
S$35K
Gross yield
5.90%
| Unit type | Contracts | Median rent |
|---|---|---|
| 4 ROOM | 1 | S$3,000 |
| 5 ROOM | 1 | S$2,850 |
Investment analysis
Investment score 42 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
42/100
100% of the scoring weight measurable
Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.
- Valuationweight 22%80
How its median price per square foot compares with its own district.
- Liquidityweight 15%45
Transactions in the last 12 months — how easily it trades.
- Locationweight 15%45
Distance to the nearest rail station, plus schools within 1 km. Nearest is Choa Chu Kang West MRT at 500 m.
- Rental yieldweight 20%37
Gross yield against every other development in its segment.
- Supply riskweight 10%35
Upcoming units recorded in the same district. Higher score means less competing supply.
- Price momentumweight 18%2
Three-year annualised change in median PSF, or one year where three is unavailable.
The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.
Location
Nearby amenities
Rail stations
- Choa Chu Kang West MRT500 m
- Choa Chu Kang LRT550 m
- South View LRT700 m
- Keat Hong LRT1.2 km
Schools within 2 km
- Bukit Panjang Govt. High Schoolsecondary (s1-s5)230 m
- Concord Primary Schoolprimary570 m
- Chua Chu Kang Primary Schoolprimary700 m
- Kranji Secondary Schoolsecondary (s1-s5)720 m
- South View Primary Schoolprimary760 m
- De La Salle Schoolprimary1.3 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
No upcoming supply is recorded nearby. URA pipeline data requires an API key, which is not configured, so this section may be incomplete.
The record
Transactions at this development
| Month | Type | Price | Size | PSF | Floor | Lease left |
|---|---|---|---|---|---|---|
| Apr 2026 | 5 ROOM | S$672,000 | 1,345 sqft | S$499 | 07 TO 09 | 66 yr 3 mo |
| Feb 2026 | 4 ROOM | S$555,000 | 1,141 sqft | S$486 | 07 TO 09 | 66 yr 5 mo |
| Apr 2025 | 4 ROOM | S$588,000 | 1,119 sqft | S$525 | 10 TO 12 | 67 yr 3 mo |
| Feb 2024 | 4 ROOM | S$510,000 | 1,141 sqft | S$447 | 07 TO 09 | 68 yr 5 mo |
| Jun 2022 | 5 ROOM | S$540,000 | 1,324 sqft | S$408 | 04 TO 06 | 70 yrs |
| Jun 2022 | 5 ROOM | S$520,000 | 1,324 sqft | S$393 | 01 TO 03 | 69 yr 11 mo |
| Aug 2021 | 5 ROOM | S$507,000 | 1,345 sqft | S$377 | 10 TO 12 | 70 yr 10 mo |
| Apr 2021 | 4 ROOM | S$430,000 | 1,141 sqft | S$377 | 04 TO 06 | 71 yr 2 mo |
| Feb 2021 | 5 ROOM | S$430,000 | 1,324 sqft | S$325 | 01 TO 03 | 71 yr 5 mo |
| Jul 2019 | 4 ROOM | S$333,000 | 1,141 sqft | S$292 | 10 TO 12 | 72 yr 11 mo |
| Oct 2018 | 5 ROOM | S$439,000 | 1,324 sqft | S$332 | 10 TO 12 | 73 yr 8 mo |
| Oct 2018 | 4 ROOM | S$375,000 | 1,141 sqft | S$329 | 13 TO 15 | 73 yr 8 mo |
| Oct 2018 | 4 ROOM | S$325,000 | 1,119 sqft | S$290 | 10 TO 12 | 73 yr 8 mo |
| Sep 2018 | 5 ROOM | S$460,000 | 1,432 sqft | S$321 | 10 TO 12 | 73 yr 9 mo |
| Jun 2018 | 5 ROOM | S$430,000 | 1,324 sqft | S$325 | 07 TO 09 | 74 yrs |
| Apr 2018 | 5 ROOM | S$460,000 | 1,432 sqft | S$321 | 07 TO 09 | 74 yr 2 mo |
| Apr 2018 | 5 ROOM | S$425,000 | 1,345 sqft | S$316 | 13 TO 15 | 74 yr 2 mo |
| Feb 2018 | 4 ROOM | S$345,000 | 1,141 sqft | S$302 | 01 TO 03 | 74 yr 4 mo |
| Aug 2017 | 5 ROOM | S$430,000 | 1,345 sqft | S$320 | 04 TO 06 | 74 yr 10 mo |
| Aug 2017 | 4 ROOM | S$376,000 | 1,141 sqft | S$330 | 07 TO 09 | 74 yr 10 mo |
| Jul 2017 | 4 ROOM | S$358,888 | 1,119 sqft | S$321 | 07 TO 09 | 74 yr 11 mo |
| Nov 2016 | 4 ROOM | S$352,000 | 1,119 sqft | S$314 | 07 TO 09 | 75 yrs |
| Aug 2016 | 5 ROOM | S$435,000 | 1,324 sqft | S$329 | 07 TO 09 | 75 yrs |
| Aug 2016 | 4 ROOM | S$353,000 | 1,119 sqft | S$315 | 04 TO 06 | 75 yrs |
| Jun 2016 | 5 ROOM | S$377,000 | 1,324 sqft | S$285 | 01 TO 03 | 76 yrs |
| Dec 2014 | 5 ROOM | S$418,000 | 1,345 sqft | S$311 | 07 TO 09 | 77 yr 1 mo |
| Sep 2014 | 4 ROOM | S$380,000 | 1,119 sqft | S$339 | 01 TO 03 | 77 yr 4 mo |
| Oct 2013 | 5 ROOM | S$503,000 | 1,345 sqft | S$374 | 10 TO 12 | 78 yr 3 mo |
| Jul 2013 | 4 ROOM | S$463,000 | 1,141 sqft | S$406 | 10 TO 12 | 78 yr 6 mo |
| May 2013 | 4 ROOM | S$447,000 | 1,119 sqft | S$399 | 07 TO 09 | 78 yr 8 mo |
| Feb 2013 | 4 ROOM | S$438,000 | 1,141 sqft | S$384 | 04 TO 06 | 78 yr 11 mo |
| Jul 2012 | 4 ROOM | S$412,000 | 1,119 sqft | S$368 | 04 TO 06 | 79 yr 6 mo |
| Apr 2012 | 5 ROOM | S$470,000 | 1,345 sqft | S$349 | 01 TO 05 | 79 yr 9 mo |
| Mar 2012 | 4 ROOM | S$430,000 | 1,119 sqft | S$384 | 01 TO 05 | 79 yr 10 mo |
| Nov 2010 | 4 ROOM | S$377,000 | 1,119 sqft | S$337 | 10 TO 12 | 81 yr 2 mo |
| Sep 2010 | 4 ROOM | S$387,000 | 1,141 sqft | S$339 | 07 TO 09 | 81 yr 4 mo |
| Apr 2010 | 5 ROOM | S$404,500 | 1,432 sqft | S$283 | 07 TO 09 | 81 yr 9 mo |
| Apr 2010 | 5 ROOM | S$372,000 | 1,432 sqft | S$260 | 10 TO 12 | 81 yr 9 mo |
| Feb 2010 | 5 ROOM | S$382,000 | 1,345 sqft | S$284 | 01 TO 03 | 81 yr 11 mo |
| Jan 2010 | 5 ROOM | S$374,000 | 1,345 sqft | S$278 | 01 TO 03 | 82 yrs |
Showing the 40 most recent of 130 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 440 Choa Chu Kang Ave 4
S$504
+6.5%2 sales6.3% yield
Blk 441 Choa Chu Kang Ave 4
S$483
—3 sales6.5% yield
Blk 437 Choa Chu Kang Ave 4
S$554
+1.1%1 sales4.7% yield
Blk 429 Choa Chu Kang Ave 4
S$483
—2 sales5.6% yield
Blk 430 Choa Chu Kang Ave 4
S$494
+0.0%3 sales6.4% yield
Blk 434 Choa Chu Kang Ave 4
S$470
-8.2%2 sales6.9% yield
Blk 423 Choa Chu Kang Ave 4
S$482
-1.8%5 sales7.1% yield
Blk 422 Choa Chu Kang Ave 4
S$491
—1 sales6.9% yield
Important
Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.