Blk 507 Choa Chu Kang St 51
CHOA CHU KANG ST 51 · CHOA CHU KANG · Singapore 680507 · D23
Median PSF · 12m
S$484
Median price · 12m
S$703K
Latest sale
S$687K
Dec 2025
1-year change
—
Sales · 12m
2
72 all time
Gross yield
5.16%
no rental data
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
- +72.4%
- Annualised
- +36.5%
- Transactions
- 9
- 1 year
- —
- 3 years p.a.
- +5.8%
- 5 years p.a.
- +11.5%
- Median size
- 1,437 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 507 Choa Chu Kang St 51 | D23 median | Difference |
|---|---|---|---|
| Median PSF | S$484 | S$564 | -14.2% |
| Median price | S$703K | S$600K | +17.2% |
| Gross rental yield | 5.16% | 6.36% | -1.2 pts |
| 1-year price change | — | +1.0% | — |
This development trades about 14% below the D23 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
No rental contracts have been recorded here in the last 12 months, so a yield cannot be measured for this development.
Investment analysis
Investment score 52 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
52/100
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%84
How its median price per square foot compares with its own district.
- Price momentumweight 18%76
Three-year annualised change in median PSF, or one year where three is unavailable.
- Liquidityweight 15%45
Transactions in the last 12 months — how easily it trades.
- Locationweight 15%41
Distance to the nearest rail station, plus schools within 1 km. Nearest is Choa Chu Kang LRT at 550 m.
- Supply riskweight 10%35
Upcoming units recorded in the same district. Higher score means less competing supply.
- Rental yieldweight 20%16
Gross yield against every other development in its segment.
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 LRT550 m
- South View LRT1.1 km
- Choa Chu Kang West MRT1.1 km
- Yew Tee MRT1.1 km
Schools within 2 km
- Kranji Secondary Schoolsecondary (s1-s5)110 m
- De La Salle Schoolprimary660 m
- Bukit Panjang Govt. High Schoolsecondary (s1-s5)830 m
- Kranji Primary Schoolprimary840 m
- South View Primary Schoolprimary1.0 km
- Concord Primary Schoolprimary1.2 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 |
|---|---|---|---|---|---|---|
| Dec 2025 | 5 ROOM | S$686,888 | 1,453 sqft | S$473 | 07 TO 09 | 68 yrs |
| Oct 2025 | 5 ROOM | S$720,000 | 1,453 sqft | S$495 | 10 TO 12 | 68 yr 1 mo |
| Oct 2022 | 5 ROOM | S$595,688 | 1,367 sqft | S$436 | 10 TO 12 | 71 yr 2 mo |
| Oct 2022 | 5 ROOM | S$545,000 | 1,432 sqft | S$381 | 04 TO 06 | 71 yr 2 mo |
| Jul 2022 | 5 ROOM | S$545,000 | 1,378 sqft | S$396 | 01 TO 03 | 71 yr 4 mo |
| May 2022 | 5 ROOM | S$558,000 | 1,432 sqft | S$390 | 10 TO 12 | 71 yr 7 mo |
| Jan 2022 | 5 ROOM | S$538,000 | 1,442 sqft | S$373 | 01 TO 03 | 71 yr 10 mo |
| Oct 2021 | 5 ROOM | S$500,000 | 1,453 sqft | S$344 | 01 TO 03 | 72 yr 2 mo |
| Nov 2020 | 5 ROOM | S$405,000 | 1,442 sqft | S$281 | 01 TO 03 | 73 yr 1 mo |
| Dec 2019 | 5 ROOM | S$376,000 | 1,389 sqft | S$271 | 04 TO 06 | 74 yrs |
| Oct 2019 | 5 ROOM | S$460,000 | 1,399 sqft | S$329 | 13 TO 15 | 74 yr 1 mo |
| Aug 2019 | 5 ROOM | S$369,000 | 1,367 sqft | S$270 | 04 TO 06 | 74 yr 3 mo |
| Sep 2018 | 5 ROOM | S$408,000 | 1,367 sqft | S$298 | 07 TO 09 | 75 yr 2 mo |
| May 2018 | 5 ROOM | S$400,000 | 1,389 sqft | S$288 | 10 TO 12 | 75 yr 6 mo |
| Jan 2018 | 5 ROOM | S$350,000 | 1,453 sqft | S$241 | 04 TO 06 | 76 yrs |
| Jul 2017 | 5 ROOM | S$386,000 | 1,389 sqft | S$278 | 04 TO 06 | 76 yr 4 mo |
| Mar 2016 | 5 ROOM | S$410,000 | 1,389 sqft | S$295 | 04 TO 06 | 77 yrs |
| Jan 2016 | 5 ROOM | S$425,000 | 1,432 sqft | S$297 | 07 TO 09 | 77 yrs |
| Aug 2015 | 5 ROOM | S$446,000 | 1,389 sqft | S$321 | 10 TO 12 | 78 yrs |
| May 2013 | 5 ROOM | S$467,000 | 1,378 sqft | S$339 | 01 TO 03 | 79 yr 8 mo |
| Aug 2012 | 5 ROOM | S$560,000 | 1,453 sqft | S$385 | 10 TO 12 | 80 yr 5 mo |
| Apr 2012 | 5 ROOM | S$465,000 | 1,378 sqft | S$337 | 01 TO 05 | 80 yr 9 mo |
| Feb 2011 | 5 ROOM | S$425,000 | 1,389 sqft | S$306 | 07 TO 09 | 81 yr 11 mo |
| Aug 2010 | 5 ROOM | S$430,000 | 1,453 sqft | S$296 | 04 TO 06 | 82 yr 5 mo |
| Aug 2007 | 5 ROOM | S$278,000 | 1,389 sqft | S$200 | 04 TO 06 | 85 yr 5 mo |
| May 2007 | 5 ROOM | S$297,000 | 1,453 sqft | S$204 | 10 TO 12 | 85 yr 8 mo |
| Mar 2007 | 5 ROOM | S$275,000 | 1,453 sqft | S$189 | 07 TO 09 | 85 yr 10 mo |
| Feb 2007 | 5 ROOM | S$282,000 | 1,453 sqft | S$194 | 07 TO 09 | 85 yr 11 mo |
| Jan 2007 | 5 ROOM | S$260,000 | 1,389 sqft | S$187 | 04 TO 06 | 86 yrs |
| Jan 2007 | 5 ROOM | S$235,000 | 1,389 sqft | S$169 | 04 TO 06 | 86 yrs |
| Dec 2006 | 5 ROOM | S$264,000 | 1,367 sqft | S$193 | 07 TO 09 | 86 yr 1 mo |
| Mar 2006 | 5 ROOM | S$275,100 | 1,378 sqft | S$200 | 01 TO 03 | 86 yr 10 mo |
| Jan 2006 | 5 ROOM | S$268,800 | 1,367 sqft | S$197 | 13 TO 15 | 87 yrs |
| Dec 2004 | 5 ROOM | S$310,000 | 1,432 sqft | S$217 | 07 TO 09 | 88 yr 1 mo |
| Jan 2004 | 5 ROOM | S$298,000 | 1,367 sqft | S$218 | 10 TO 12 | 89 yrs |
| May 2003 | 5 ROOM | S$360,000 | 1,453 sqft | S$248 | 04 TO 06 | 89 yr 8 mo |
| Nov 2002 | 5 ROOM | S$312,000 | 1,453 sqft | S$215 | 01 TO 03 | 90 yr 2 mo |
| Oct 2002 | 5 ROOM | S$314,000 | 1,367 sqft | S$230 | 07 TO 09 | 90 yr 3 mo |
| Jul 2002 | 5 ROOM | S$305,000 | 1,367 sqft | S$223 | 04 TO 06 | 90 yr 6 mo |
| Jun 2002 | 5 ROOM | S$327,000 | 1,453 sqft | S$225 | 04 TO 06 | 90 yr 7 mo |
Showing the 40 most recent of 72 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 511 Choa Chu Kang St 51
S$490
—1 sales5.7% yield
Blk 512 Choa Chu Kang St 51
S$470
—1 sales6.2% yield
Blk 506 Choa Chu Kang St 51
S$458
-2.8%2 sales6.7% yield
Blk 508 Choa Chu Kang St 51
S$471
-1.3%1 sales6.1% yield
Blk 505 Choa Chu Kang St 51
S$460
-5.3%3 sales6.3% yield
Blk 509 Choa Chu Kang St 51
S$489
+1.6%1 sales5.6% yield
Blk 503 Choa Chu Kang St 51
S$451
—4 sales6.5% yield
Blk 513 Choa Chu Kang St 51
S$472
+0.4%1 sales5.8% 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.