Blk 312A Sumang Link
SUMANG LINK · PUNGGOL · Singapore 821312 · D19
Median PSF · 12m
S$708
Median price · 12m
S$538K
Latest sale
S$538K
Jan 2026
1-year change
-1.3%
Sales · 12m
6
77 all time
Gross yield
6.45%
3 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
- +48.2%
- Annualised
- +10.3%
- Transactions
- 55
- 1 year
- -1.3%
- 3 years p.a.
- +6.4%
- 5 years p.a.
- +7.1%
- Median size
- 732 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 312A Sumang Link | D19 median | Difference |
|---|---|---|---|
| Median PSF | S$708 | S$641 | +10.3% |
| Median price | S$538K | S$660K | -18.5% |
| Gross rental yield | 6.45% | 5.83% | +0.6 pts |
| 1-year price change | -1.3% | +0.2% | -1.5 pts |
This development trades about 10% above the D19 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$3,200
Contracts · 12m
3
Implied annual rent
S$38K
Gross yield
6.45%
| Unit type | Contracts | Median rent |
|---|---|---|
| 3 ROOM | 2 | S$3,075 |
| 4 ROOM | 1 | S$3,400 |
Investment analysis
Investment score 56 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
56/100
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.
- Price momentumweight 18%84
Three-year annualised change in median PSF, or one year where three is unavailable.
- Locationweight 15%80
Distance to the nearest rail station, plus schools within 1 km. Nearest is Nibong LRT at 110 m.
- Liquidityweight 15%62
Transactions in the last 12 months — how easily it trades.
- Rental yieldweight 20%57
Gross yield against every other development in its segment.
- Supply riskweight 10%41
Upcoming units recorded in the same district. Higher score means less competing supply.
- Valuationweight 22%21
How its median price per square foot compares with its own district.
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
- Nibong LRT110 m
- Sumang LRT330 m
- Sum Kee LRT510 m
- Sam Kee MRT520 m
Schools within 2 km
- Punggol Cove Primary Schoolprimary200 m
- Valour Primary Schoolprimary470 m
- Yusof Ishak Secondary Schoolsecondary (s1-s5)630 m
- Punggol View Primary Schoolprimary830 m
- Northshore Primary Schoolprimary930 m
- Punggol Green Primary Schoolprimary1.0 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 |
|---|---|---|---|---|---|---|
| Jan 2026 | 3 ROOM | S$538,000 | 732 sqft | S$735 | 10 TO 12 | 88 yr 6 mo |
| Jan 2026 | 3 ROOM | S$538,000 | 732 sqft | S$735 | 10 TO 12 | 88 yr 6 mo |
| Nov 2025 | 4 ROOM | S$660,000 | 990 sqft | S$666 | 04 TO 06 | 88 yr 8 mo |
| Nov 2025 | 4 ROOM | S$660,000 | 990 sqft | S$666 | 04 TO 06 | 88 yr 8 mo |
| Nov 2025 | 3 ROOM | S$518,000 | 732 sqft | S$708 | 07 TO 09 | 88 yr 8 mo |
| Nov 2025 | 3 ROOM | S$518,000 | 732 sqft | S$708 | 07 TO 09 | 88 yr 8 mo |
| Jul 2025 | 4 ROOM | S$608,888 | 990 sqft | S$615 | 01 TO 03 | 88 yr 11 mo |
| Jul 2025 | 4 ROOM | S$608,888 | 990 sqft | S$615 | 01 TO 03 | 88 yr 11 mo |
| Jul 2025 | 3 ROOM | S$535,000 | 732 sqft | S$731 | 10 TO 12 | 89 yrs |
| Jul 2025 | 3 ROOM | S$535,000 | 732 sqft | S$731 | 10 TO 12 | 89 yrs |
| Jun 2025 | 3 ROOM | S$525,000 | 732 sqft | S$717 | 04 TO 06 | 89 yr 1 mo |
| Jun 2025 | 3 ROOM | S$525,000 | 732 sqft | S$717 | 04 TO 06 | 89 yr 1 mo |
| Jun 2025 | 3 ROOM | S$510,000 | 732 sqft | S$697 | 04 TO 06 | 89 yr 1 mo |
| Jun 2025 | 3 ROOM | S$510,000 | 732 sqft | S$697 | 04 TO 06 | 89 yr 1 mo |
| May 2025 | 3 ROOM | S$520,000 | 732 sqft | S$710 | 04 TO 06 | 89 yr 1 mo |
| May 2025 | 3 ROOM | S$520,000 | 732 sqft | S$710 | 04 TO 06 | 89 yr 1 mo |
| Mar 2025 | 3 ROOM | S$530,000 | 732 sqft | S$724 | 10 TO 12 | 89 yr 4 mo |
| Mar 2025 | 3 ROOM | S$530,000 | 732 sqft | S$724 | 10 TO 12 | 89 yr 4 mo |
| Feb 2025 | 3 ROOM | S$525,000 | 732 sqft | S$717 | 10 TO 12 | 89 yr 5 mo |
| Feb 2025 | 3 ROOM | S$525,000 | 732 sqft | S$717 | 10 TO 12 | 89 yr 5 mo |
| Feb 2025 | 3 ROOM | S$490,500 | 732 sqft | S$670 | 01 TO 03 | 89 yr 5 mo |
| Feb 2025 | 3 ROOM | S$490,500 | 732 sqft | S$670 | 01 TO 03 | 89 yr 5 mo |
| May 2024 | 3 ROOM | S$522,000 | 732 sqft | S$713 | 10 TO 12 | 90 yr 2 mo |
| May 2024 | 3 ROOM | S$522,000 | 732 sqft | S$713 | 10 TO 12 | 90 yr 2 mo |
| May 2024 | 3 ROOM | S$488,000 | 732 sqft | S$667 | 10 TO 12 | 90 yr 1 mo |
| May 2024 | 3 ROOM | S$488,000 | 732 sqft | S$667 | 10 TO 12 | 90 yr 1 mo |
| Mar 2024 | 3 ROOM | S$515,000 | 732 sqft | S$704 | 16 TO 18 | 90 yr 4 mo |
| Mar 2024 | 3 ROOM | S$515,000 | 732 sqft | S$704 | 16 TO 18 | 90 yr 4 mo |
| Feb 2024 | 3 ROOM | S$493,000 | 732 sqft | S$674 | 13 TO 15 | 90 yr 5 mo |
| Feb 2024 | 3 ROOM | S$493,000 | 732 sqft | S$674 | 13 TO 15 | 90 yr 5 mo |
| Jul 2023 | 3 ROOM | S$480,000 | 732 sqft | S$656 | 13 TO 15 | 91 yrs |
| Jul 2023 | 3 ROOM | S$480,000 | 732 sqft | S$656 | 13 TO 15 | 91 yrs |
| Jun 2023 | 3 ROOM | S$445,888 | 732 sqft | S$609 | 07 TO 09 | 91 yr 1 mo |
| Jun 2023 | 3 ROOM | S$445,888 | 732 sqft | S$609 | 07 TO 09 | 91 yr 1 mo |
| Mar 2023 | 3 ROOM | S$430,000 | 732 sqft | S$587 | 07 TO 09 | 91 yr 3 mo |
| Mar 2023 | 3 ROOM | S$430,000 | 732 sqft | S$587 | 07 TO 09 | 91 yr 3 mo |
| Dec 2022 | 3 ROOM | S$430,000 | 732 sqft | S$587 | 04 TO 06 | 91 yr 8 mo |
| Dec 2022 | 3 ROOM | S$430,000 | 732 sqft | S$587 | 04 TO 06 | 91 yr 8 mo |
| Nov 2022 | 4 ROOM | S$545,000 | 990 sqft | S$550 | 07 TO 09 | 91 yr 8 mo |
| Nov 2022 | 4 ROOM | S$545,000 | 990 sqft | S$550 | 07 TO 09 | 91 yr 8 mo |
Showing the 40 most recent of 77 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 312B Sumang Link
S$656
-7.1%2 sales5.9% yield
Blk 312C Sumang Link
S$722
-4.3%4 sales4.8% yield
Blk 313C Sumang Link
S$707
-3.3%14 sales5.8% yield
Blk 310C Punggol Walk
S$718
-2.1%12 sales5.6% yield
Blk 327C Sumang Walk
S$797
+8.5%6 sales6.7% yield
Blk 310B Punggol Walk
S$691
-5.1%36 sales5.6% yield
Blk 326C Sumang Walk
S$762
-0.6%6 sales6.6% yield
Blk 327B Sumang Walk
S$794
+10.0%4 sales7.7% 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.