Blk 323C Sumang Walk — HDB resale prices
HDB resale prices, Punggol · 4-Room, 5-Room · built 2018
median resale price, last 24 months
11 sales in that window · as of Sep 2026
How it compares
Blk 323C Sumang Walk is an HDB block in Punggol (completed in 2018, 22 storeys, 90 units). As of Sep 2026, its median resale price over the last 24 months is $762,000, about 13% above the Punggol median, from 11 sales. 31 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×42 · 5-room ×48
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,550/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~5.6% (Punggol average: ~5.7%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 34% of Punggol blocks with recent sales.
What the price model says
For a typical 5-room flat here, our price model estimates $756,357–$845,585 (central estimate $800,971). Recent sales — median $895,672 — sit above that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 2023 | $879,444 | $908,592 | 2 |
| 2024 | $730,000 | $736,592 | 19 |
| 2025 | $762,000 | $762,000 | 7 |
| 2026 | $825,000 | $825,000 | 3 |
Records
| Record sale | $960,000 (5-Room, 2026-07) |
|---|---|
| First recorded sale | $850,000 (2023-12) |
| Busiest year | 2024 · 19 sales |
| Total transacted | $24.5M across 31 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-07 | 5-Room | 04–06 | 121 m² | $960,000 |
| 2026-02 | 4-Room | 04–06 | 93 m² | $663,000 |
| 2026-01 | 5-Room | 04–06 | 113 m² | $825,000 |
| 2025-12 | 5-Room | 07–09 | 113 m² | $820,000 |
| 2025-08 | 5-Room | 04–06 | 123 m² | $925,000 |
| 2025-08 | 4-Room | 13–15 | 93 m² | $760,000 |
| 2025-07 | 5-Room | 13–15 | 123 m² | $925,000 |
| 2025-07 | 4-Room | 19–21 | 93 m² | $760,000 |
| 2025-06 | 4-Room | 10–12 | 93 m² | $762,000 |
| 2025-05 | 4-Room | 16–18 | 93 m² | $752,000 |
| 2024-11 | 4-Room | 07–09 | 93 m² | $660,000 |
| 2024-09 | 4-Room | 16–18 | 93 m² | $730,000 |
| 2024-08 | 5-Room | 04–06 | 121 m² | $940,000 |
| 2024-08 | 5-Room | 10–12 | 113 m² | $830,000 |
| 2024-08 | 4-Room | 10–12 | 93 m² | $685,000 |
| 2024-07 | 5-Room | 04–06 | 121 m² | $938,000 |
| 2024-07 | 5-Room | 19–21 | 113 m² | $905,000 |
| 2024-07 | 4-Room | 16–18 | 93 m² | $698,000 |
| 2024-07 | 4-Room | 13–15 | 93 m² | $680,000 |
| 2024-06 | 5-Room | 13–15 | 113 m² | $850,000 |
Sumang Walk blocks ranked by price
Showing the top 15 of 22 priced blocks.
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Quick answers
How much does a flat at Blk 323C Sumang Walk cost?
The median resale price over the last 24 months is $762,000 (11 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 323C Sumang Walk fairly priced?
For a typical 5-room flat here, our price model estimates $756,357–$845,585 (central estimate $800,971). Recent sales — median $895,672 — sit above that range.
What is the rent at Blk 323C Sumang Walk?
The median monthly rent is $3,550/mo over the last 12 months (2 contracts).
How old is Blk 323C Sumang Walk?
The block was completed in 2018 and its 99-year lease runs from 2020.