Blk 423 Hougang Ave 6
HOUGANG AVE 6 · HOUGANG · Singapore 530423 · D19
Median PSF · 12m
S$639
Median price · 12m
S$839K
Latest sale
S$839K
Jul 2026
1-year change
-2.5%
Sales · 12m
1
106 all time
Gross yield
6.34%
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
- +52.4%
- Annualised
- +23.4%
- Transactions
- 8
- 1 year
- -2.5%
- 3 years p.a.
- —
- 5 years p.a.
- +8.8%
- Median size
- 1,130 sqft
Against the neighbourhood
How it compares within D19
Serangoon Gardens, Hougang, Punggol, Sengkang. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 423 Hougang Ave 6 | D19 median | Difference |
|---|---|---|---|
| Median PSF | S$639 | S$642 | -0.5% |
| Median price | S$839K | S$660K | +27.1% |
| Gross rental yield | 6.34% | 5.85% | +0.5 pts |
| 1-year price change | -2.5% | +0.5% | -3.0 pts |
This development trades broadly in line with the D19 median.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$3,450
Contracts · 12m
2
Implied annual rent
S$41K
Gross yield
6.34%
| Unit type | Contracts | Median rent |
|---|---|---|
| 4 ROOM | 2 | S$3,450 |
Investment analysis
Investment score 40 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
40/100
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.
- Locationweight 15%76
Distance to the nearest rail station, plus schools within 1 km. Nearest is Hougang MRT at 340 m.
- Rental yieldweight 20%53
Gross yield against every other development in its segment.
- Supply riskweight 10%46
Upcoming units recorded in the same district. Higher score means less competing supply.
- Valuationweight 22%43
How its median price per square foot compares with its own district.
- Liquidityweight 15%22
Transactions in the last 12 months — how easily it trades.
- Price momentumweight 18%4
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
- Hougang MRT340 m
- Hougang Interchange MRT480 m
- Buangkok MRT1.0 km
- Ranggung LRT1.2 km
Schools within 2 km
- Holy Innocents' High Schoolsecondary (s1-s5)390 m
- Chij Our Lady Of The Nativityprimary410 m
- Punggol Primary Schoolprimary420 m
- Montfort Junior Schoolprimary520 m
- Montfort Secondary Schoolsecondary (s1-s5)560 m
- Holy Innocents' Primary Schoolprimary790 m
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 |
|---|---|---|---|---|---|---|
| Jul 2026 | 5 ROOM | S$838,888 | 1,313 sqft | S$639 | 07 TO 09 | 62 yr 5 mo |
| Jul 2025 | 4 ROOM | S$662,888 | 1,012 sqft | S$655 | 07 TO 09 | 63 yr 5 mo |
| Aug 2024 | 4 ROOM | S$650,000 | 1,173 sqft | S$554 | 04 TO 06 | 64 yr 4 mo |
| Feb 2024 | 4 ROOM | S$590,000 | 1,109 sqft | S$532 | 04 TO 06 | 64 yr 11 mo |
| Jul 2022 | 4 ROOM | S$550,000 | 1,130 sqft | S$487 | 07 TO 09 | 66 yr 6 mo |
| Apr 2022 | 4 ROOM | S$530,000 | 1,216 sqft | S$436 | 04 TO 06 | 66 yr 9 mo |
| Dec 2021 | 4 ROOM | S$488,000 | 1,130 sqft | S$432 | 01 TO 03 | 67 yr 1 mo |
| Jul 2021 | 5 ROOM | S$555,000 | 1,324 sqft | S$419 | 07 TO 09 | 67 yr 6 mo |
| Jun 2020 | 4 ROOM | S$428,000 | 1,130 sqft | S$379 | 04 TO 06 | 68 yr 7 mo |
| Jul 2018 | 4 ROOM | S$368,000 | 1,012 sqft | S$364 | 07 TO 09 | 70 yr 6 mo |
| Jun 2018 | 4 ROOM | S$498,000 | 1,184 sqft | S$421 | 07 TO 09 | 70 yr 7 mo |
| Jun 2018 | 4 ROOM | S$465,000 | 1,184 sqft | S$393 | 07 TO 09 | 70 yr 6 mo |
| Jul 2016 | 4 ROOM | S$481,000 | 1,109 sqft | S$434 | 07 TO 09 | 72 yrs |
| May 2016 | 4 ROOM | S$468,000 | 1,173 sqft | S$399 | 07 TO 09 | 72 yrs |
| Mar 2016 | 4 ROOM | S$428,000 | 1,130 sqft | S$379 | 04 TO 06 | 72 yrs |
| Jan 2016 | 5 ROOM | S$520,000 | 1,313 sqft | S$396 | 01 TO 03 | 73 yrs |
| Apr 2014 | 4 ROOM | S$445,000 | 1,130 sqft | S$394 | 01 TO 03 | 73 yr 9 mo |
| Jun 2013 | 4 ROOM | S$500,000 | 1,173 sqft | S$426 | 10 TO 12 | 74 yr 7 mo |
| Mar 2012 | 4 ROOM | S$465,000 | 1,184 sqft | S$393 | 06 TO 10 | 75 yr 10 mo |
| Feb 2012 | 4 ROOM | S$476,000 | 1,173 sqft | S$406 | 04 TO 06 | 75 yr 11 mo |
| Feb 2012 | 4 ROOM | S$435,000 | 1,130 sqft | S$385 | 07 TO 09 | 75 yr 11 mo |
| Apr 2011 | 4 ROOM | S$468,000 | 1,216 sqft | S$385 | 10 TO 12 | 76 yr 9 mo |
| Feb 2011 | 4 ROOM | S$421,000 | 1,109 sqft | S$380 | 04 TO 06 | 76 yr 11 mo |
| Jun 2010 | 5 ROOM | S$468,000 | 1,324 sqft | S$353 | 07 TO 09 | 77 yr 7 mo |
| Jun 2010 | 4 ROOM | S$370,000 | 1,184 sqft | S$312 | 07 TO 09 | 77 yr 7 mo |
| Mar 2010 | 4 ROOM | S$402,000 | 1,130 sqft | S$356 | 07 TO 09 | 77 yr 10 mo |
| Jun 2009 | 5 ROOM | S$395,088 | 1,324 sqft | S$298 | 04 TO 06 | 78 yr 7 mo |
| Apr 2009 | 4 ROOM | S$353,000 | 1,130 sqft | S$312 | 07 TO 09 | 78 yr 9 mo |
| Mar 2009 | 4 ROOM | S$335,000 | 1,184 sqft | S$283 | 01 TO 03 | 78 yr 10 mo |
| Feb 2009 | 5 ROOM | S$408,000 | 1,313 sqft | S$311 | 10 TO 12 | 78 yr 11 mo |
| Feb 2009 | 5 ROOM | S$387,000 | 1,324 sqft | S$292 | 07 TO 09 | 78 yr 11 mo |
| Dec 2008 | 5 ROOM | S$402,000 | 1,313 sqft | S$306 | 04 TO 06 | 79 yr 1 mo |
| Dec 2008 | 4 ROOM | S$365,000 | 1,184 sqft | S$308 | 01 TO 03 | 79 yr 1 mo |
| Sep 2008 | 4 ROOM | S$336,000 | 1,184 sqft | S$284 | 04 TO 06 | 79 yr 4 mo |
| Jun 2008 | 4 ROOM | S$337,000 | 1,130 sqft | S$298 | 04 TO 06 | 79 yr 7 mo |
| Feb 2008 | 4 ROOM | S$303,000 | 1,184 sqft | S$256 | 01 TO 03 | 79 yr 11 mo |
| Nov 2006 | 4 ROOM | S$258,000 | 1,184 sqft | S$218 | 04 TO 06 | 81 yr 2 mo |
| Sep 2006 | 5 ROOM | S$288,000 | 1,313 sqft | S$219 | 04 TO 06 | 81 yr 4 mo |
| Jan 2006 | 4 ROOM | S$210,000 | 1,012 sqft | S$208 | 07 TO 09 | 82 yrs |
| Oct 2005 | 5 ROOM | S$270,000 | 1,313 sqft | S$206 | 10 TO 12 | 82 yr 3 mo |
Showing the 40 most recent of 106 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 424 Hougang Ave 6
S$611
+2.7%5 sales5.9% yield
Blk 427 Hougang Ave 6
S$623
-5.9%2 sales
Blk 426 Hougang Ave 6
S$633
—1 sales6.2% yield
Blk 460 Hougang Ave 10
S$657
+20.0%1 sales5.2% yield
Blk 428 Hougang Ave 6
S$686
+15.9%1 sales4.3% yield
Blk 409 Hougang Ave 10
S$603
+3.6%5 sales5.2% yield
Blk 411 Hougang Ave 10
S$572
—3 sales7.2% yield
Blk 461 Hougang Ave 10
S$708
+2.9%1 sales5.0% 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.