Block 323C Sumang Walk
323C Sumang Walk, Singapore 823323
Block 323C Sumang Walk is an HDB block in Punggol, completed in 2018, with 90 dwelling units. 4-Room flats have recently resold around S$760k (93 sqm), from 30 resales on record. The lease has approximately 93 years remaining.
What are the key facts about Block 323C Sumang Walk?
Block 323C Sumang Walk is an HDB block in Punggol, completed in 2018, with 90 dwelling units.
- Town
- Punggol
- Planning area
- Punggol
- Completed
- 2018
- Storeys
- 22
- Total units
- 90
- Market segment
- OCR
- Median resale
- S$760k
- Last transacted
- Feb 2026
- Remaining lease
- ≈ 93 years
What are resale prices at Block 323C Sumang Walk?
4-Room flats have recently resold around S$760k (S$699 psf), from 30 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 15 | S$685,000recent | 93 sqm | S$684 psf |
| 5-Room | 15 | S$850,000recent | 113 sqm | S$699 psf |
“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through Feb 2026.
What has recently sold at Block 323C Sumang Walk?
Block 323C Sumang Walk has 30 recorded resales; the most recent transacted at S$663,000 in Feb 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Feb 2026 | 4-Room | 04 TO 06 | 93 sqm | S$663,000 |
| Jan 2026 | 5-Room | 04 TO 06 | 113 sqm | S$825,000 |
| Dec 2025 | 5-Room | 07 TO 09 | 113 sqm | S$820,000 |
| Aug 2025 | 5-Room | 04 TO 06 | 123 sqm | S$925,000 |
| Aug 2025 | 4-Room | 13 TO 15 | 93 sqm | S$760,000 |
| Jul 2025 | 5-Room | 13 TO 15 | 123 sqm | S$925,000 |
| Jul 2025 | 4-Room | 19 TO 21 | 93 sqm | S$760,000 |
| Jun 2025 | 4-Room | 10 TO 12 | 93 sqm | S$762,000 |
| May 2025 | 4-Room | 16 TO 18 | 93 sqm | S$752,000 |
| Nov 2024 | 4-Room | 07 TO 09 | 93 sqm | S$660,000 |
| Sept 2024 | 4-Room | 16 TO 18 | 93 sqm | S$730,000 |
| Aug 2024 | 5-Room | 04 TO 06 | 121 sqm | S$940,000 |
What flat types are in Block 323C Sumang Walk?
Block 323C Sumang Walk has 90 units, mostly 5-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 323C Sumang Walk from MRT and schools?
The nearest MRT/LRT to Block 323C Sumang Walk is Nibong LRT, about 318 m away (~5 min walk). 4 schools are within 1 km, including 3 primary schools.
Getting around
- Nibong LRT318 m · ~5 min
- Sumang LRT481 m · ~8 min
- Samudera LRT621 m · ~10 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Punggol Cove Primary SchoolPrimary schoolwithin 1 km · P1 priority179 m
- Yusof Ishak Secondary SchoolSecondary schoolwithin 1 km654 m
- Valour Primary SchoolPrimary schoolwithin 1 km · P1 priority669 m
- Northshore Primary SchoolPrimary schoolwithin 1 km · P1 priority972 m
- Punggol View Primary SchoolPrimary school1.2 km
- Punggol Green Primary SchoolPrimary school1.2 km
- Edgefield Secondary SchoolSecondary school1.5 km
- Punggol Secondary SchoolSecondary school1.7 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 323C Sumang Walk?
Buying a flat at Block 323C Sumang Walk (~S$760k) needs about S$6,058/mo in income and S$2,854/mo in repayments, after S$17,400 stamp duty and a S$190k downpayment.
Illustrative, for a buyer at the recent median resale price (S$760k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$17,400
BSD, tiered
Downpayment (25%)
S$190k
cash + CPF
Monthly instalment
S$2,854/mo
25y @ 3.5%
Income required
S$6,058/mo
MSR/TDSR @ stress rate
First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.
Frequently asked questions about Block 323C Sumang Walk
What is the resale price at Block 323C Sumang Walk?⌄
4-Room flats at Block 323C Sumang Walk have recently resold around S$760k (93 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 323C Sumang Walk by flat type?⌄
4-Room ≈ S$685k; 5-Room ≈ S$850k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 323C Sumang Walk?⌄
Block 323C Sumang Walk has approximately 93 years left on its 99-year lease (completed 2018). This figure is taken from the most recent transacted flat.
How many units are in Block 323C Sumang Walk?⌄
Block 323C Sumang Walk has 90 dwelling units across up to 22 storeys, mostly 5 room flats.
What is the nearest MRT to Block 323C Sumang Walk?⌄
The nearest MRT/LRT station to Block 323C Sumang Walk is Nibong LRT, about 318 m away (~5 min walk).
Which primary schools are within 1 km of Block 323C Sumang Walk?⌄
Punggol Cove Primary School, Valour Primary School, Northshore Primary School are within 1 km of Block 323C Sumang Walk — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 323C Sumang Walk a good place to buy an HDB resale flat?⌄
Block 323C Sumang Walk sits in Punggol, in the Punggol planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈93 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
