Block 312A Sumang Link
Block 312A Sumang Link has 52 recorded HDB resale transactions since 2017. Latest sale: $538,000 (Jan 2026, 3 room, floors 10–12). Median $5,881/sqm. Prices up 29.2% over the past five years. Built 2015, 88 years lease remaining.
How this block compares
- 3 Room$528,000−3.6%vs town(−$20k)+18.7%vs national(+$83k)
Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Punggol average.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 3-Room | $2,800 typically $2,700–$3,000 | 6.1% | Punggol avg · block too thin |
| 4-Room | $3,200 typically $3,050–$3,400 | 5.6% | Punggol avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 4 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
- This home
- School within 1 km
- School 1–2 km
- 1km ring, top priority
- 2km ring, next tier
Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.
Other HDB blocks closest to Block 312A Sumang Link in Punggol, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Jan 2026 | 10 TO 12 | 3 ROOM | 68 sqm | $538,000 | $7,912 |
| Nov 2025 | 07 TO 09 | 3 ROOM | 68 sqm | $518,000 | $7,618 |
| Nov 2025 | 04 TO 06 | 4 ROOM | 92 sqm | $660,000 | $7,174 |
| Jul 2025 | 10 TO 12 | 3 ROOM | 68 sqm | $535,000 | $7,868 |
| Jul 2025 | 01 TO 03 | 4 ROOM | 92 sqm | $608,888 | $6,618 |
| Jun 2025 | 04 TO 06 | 3 ROOM | 68 sqm | $525,000 | $7,721 |
| Jun 2025 | 04 TO 06 | 3 ROOM | 68 sqm | $510,000 | $7,500 |
| May 2025 | 04 TO 06 | 3 ROOM | 68 sqm | $520,000 | $7,647 |
| Mar 2025 | 10 TO 12 | 3 ROOM | 68 sqm | $530,000 | $7,794 |
| Feb 2025 | 01 TO 03 | 3 ROOM | 68 sqm | $490,500 | $7,213 |
| Feb 2025 | 10 TO 12 | 3 ROOM | 68 sqm | $525,000 | $7,721 |
| May 2024 | 10 TO 12 | 3 ROOM | 68 sqm | $488,000 | $7,176 |
| May 2024 | 10 TO 12 | 3 ROOM | 68 sqm | $522,000 | $7,676 |
| Mar 2024 | 16 TO 18 | 3 ROOM | 68 sqm | $515,000 | $7,574 |
| Feb 2024 | 13 TO 15 | 3 ROOM | 68 sqm | $493,000 | $7,250 |
| Jul 2023 | 13 TO 15 | 3 ROOM | 68 sqm | $480,000 | $7,059 |
| Jun 2023 | 07 TO 09 | 3 ROOM | 68 sqm | $445,888 | $6,557 |
| Mar 2023 | 07 TO 09 | 3 ROOM | 68 sqm | $430,000 | $6,324 |
| Dec 2022 | 04 TO 06 | 3 ROOM | 68 sqm | $430,000 | $6,324 |
| Nov 2022 | 01 TO 03 | 3 ROOM | 68 sqm | $420,000 | $6,176 |
About Block 312A Sumang Link
Block 312A Sumang Link is one of the more affordable HDB blocks in Punggol, with a median of $430,000 below most of the town. It has a busy resale history, with 52 transactions since 2017 across 3 room, 4 room flats priced from $335,000 to $660,000. The most recent transaction was a 3 room flat on storeys 10 TO 12 at $538,000 in Jan 2026, and the median works out to $5,881/sqm. Over five years, prices here are up about 29.2%. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 312A Sumang Link worth?
The most recent resale transaction at Block 312A Sumang Link was $538,000 for a 3 room flat in 2026-01. The median price per square metre across all flat types is $5,881, based on 52 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 312A Sumang Link?
Block 312A Sumang Link was built in 2015 and has approximately 88 years and 6 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.17%, meaning the leasehold value decreases by approximately 0.17% per year at the current remaining lease.
What flat types are available at Block 312A Sumang Link?
Block 312A Sumang Link in Punggol contains 3 room, 4 room flats. Resale prices range from $335,000 to $660,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 312A Sumang Link gone up or down?
Resale prices at Block 312A Sumang Link have increased by approximately 29.2% over the past five years. The current median price is $430,000, with the most recent sale at $538,000 in 2026-01.