Block 322B Sumang Walk
322B Sumang Walk, Singapore 822322
Block 322B Sumang Walk is an HDB block in Punggol, completed in 2017, with 84 dwelling units. Across 28 resales on record, 4-Room flats have recently resold around S$738k (S$699 psf, 93 sqm). The lease has approximately 92 years remaining.
What are the key facts about Block 322B Sumang Walk?
Block 322B Sumang Walk is an HDB block in Punggol, completed in 2017, with 84 dwelling units.
- Town
- Punggol
- Planning area
- Punggol
- Completed
- 2017
- Storeys
- 20
- Total units
- 84
- Flat model
- Premium Apartment · 3Gen
- Market segment
- OCR
- Median resale
- S$738k
- Last transacted
- Jul 2026
- Remaining lease
- ≈ 92 years
What are resale prices at Block 322B Sumang Walk?
4-Room flats have recently resold around S$738k (S$699 psf), from 28 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 17 | S$688,000recent | 93 sqm | S$687 psf |
| 5-Room | 11 | S$895,000recent | 113 sqm | S$706 psf |
Live now: 7 flats listed for sale at this block (median asking S$650k) and 2 for rent — search all listings.
“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 Jul 2026.
What rent and yield does Block 322B Sumang Walk get?
Flats at Block 322B Sumang Walk have recently sublet for a median of S$3,200/mo, an indicative gross rental yield of about 5.2% (from 4 recent rental contracts).
Median rent
S$3,200/mo
4 recent contracts
Gross rental yield
5.2%
indicative, gross
Annual rent
S$38,400
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 4 | S$3,200/mo |
HDB subletting requires the flat owner to have met the 5-year Minimum Occupation Period (MOP), so the rental sample per block is small — treat the yield as indicative. Latest contract Dec 2025. Source: HDB rental (subletting) data.
What has recently sold at Block 322B Sumang Walk?
Block 322B Sumang Walk has 28 recorded resales; the most recent transacted at S$683,888 in Jul 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jul 2026 | 4-Room | 07 TO 09 | 93 sqm | S$683,888 |
| Dec 2025 | 4-Room | 10 TO 12 | 93 sqm | S$700,000 |
| Jul 2025 | 4-Room | 13 TO 15 | 93 sqm | S$760,000 |
| Jul 2025 | 5-Room | 01 TO 03 | 121 sqm | S$920,000 |
| May 2025 | 5-Room | 01 TO 03 | 121 sqm | S$931,888 |
| Feb 2025 | 5-Room | 04 TO 06 | 121 sqm | S$930,000 |
| Jan 2025 | 4-Room | 16 TO 18 | 93 sqm | S$760,000 |
| Nov 2024 | 4-Room | 16 TO 18 | 93 sqm | S$740,000 |
| Oct 2024 | 5-Room | 01 TO 03 | 113 sqm | S$738,000 |
| Oct 2024 | 4-Room | 10 TO 12 | 93 sqm | S$690,000 |
| Jun 2024 | 4-Room | 13 TO 15 | 93 sqm | S$645,000 |
| Jun 2024 | 4-Room | 10 TO 12 | 93 sqm | S$692,888 |
What flat types are in Block 322B Sumang Walk?
Block 322B Sumang Walk has 84 units, mostly 5-Room flats of the Premium Apartment / 3Gen model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 322B Sumang Walk?
Block 322B Sumang Walk is an HDB block in Punggol.
Block 322B Sumang Walk is an HDB block located along Sumang Walk. The block is recorded as completed around 2017, with up to 20 storeys. It has an estimated 84 residential units based on the HDB property information dataset. Flat types in the block include 4-room and 5-room units.
The address is Block 322B Sumang Walk, Singapore 822322. It is part of District 19, Serangoon Garden / Hougang / Punggol, the Punggol planning area. The block falls within the North-East Region and the OCR market segment.
The nearest rail connection is Sumang LRT, approximately 331m away, around 5 minutes on foot. Nearby amenities include Waterway Point for shopping, SHENG SIONG SUPERMARKET PTE LTD for groceries, One Punggol Hawker Centre for food options, and Punggol Waterway Pk for greenery and recreation.
How far is Block 322B Sumang Walk from MRT and schools?
The nearest MRT/LRT to Block 322B Sumang Walk is Sumang LRT, about 331 m away (~5 min walk). 3 schools are within 1 km, including 2 primary schools.
Getting around
- Sumang LRT331 m · ~5 min
- Nibong LRT398 m · ~6 min
- Soo Teck LRT624 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 priority226 m
- Yusof Ishak Secondary SchoolSecondary schoolwithin 1 km448 m
- Valour Primary SchoolPrimary schoolwithin 1 km · P1 priority515 m
- Punggol Green Primary SchoolPrimary school1.0 km
- Punggol View Primary SchoolPrimary school1.1 km
- Northshore Primary SchoolPrimary school1.2 km
- Edgefield Secondary SchoolSecondary school1.3 km
- Outram Secondary SchoolSecondary school1.6 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 322B Sumang Walk?
Buying a flat at Block 322B Sumang Walk (~S$738k) needs about S$5,883/mo in income and S$2,771/mo in repayments, after S$16,740 stamp duty and a S$185k downpayment.
Illustrative, for a buyer at the recent median resale price (S$738k) — 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$16,740
BSD, tiered
Downpayment (25%)
S$185k
cash + CPF
Monthly instalment
S$2,771/mo
25y @ 3.5%
Income required
S$5,883/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.
Wondering whether it will hold its value? See do HDB flats actually make money? →
Eyeing Block 322B Sumang Walk? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 322B Sumang Walk land close to the town median — fair value, no big premium.
Frequently asked questions about Block 322B Sumang Walk
How much does a 4-Room flat at Block 322B Sumang Walk cost?⌄
4-Room flats at Block 322B Sumang Walk have recently resold for a median of about S$738k (S$699 psf), from 28 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 322B Sumang Walk by flat type?⌄
4-Room ≈ S$688k; 5-Room ≈ S$895k (median resale, HDB caveats).
Is Block 322B Sumang Walk worth buying given its remaining lease?⌄
Block 322B Sumang Walk has about 92 years left on its 99-year lease (completed 2017). That's a long runway, so CPF usage and bank financing are generally unrestricted. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 322B Sumang Walk?⌄
Gross rental yield at Block 322B Sumang Walk is about 5.2%, based on a median subletting rent of about S$3,200/mo against a resale price of about S$738k. HDB subletting requires the owner to have met the 5-year MOP, so the per-block sample is small — treat this as indicative.
How much do I need to earn to buy a flat at Block 322B Sumang Walk?⌄
For a flat at about S$738k on a 25-year HDB-style loan, you'd need roughly S$5,883/mo in household income, with repayments around S$2,771/mo after a S$185k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 322B Sumang Walk?⌄
The nearest MRT/LRT station to Block 322B Sumang Walk is Sumang LRT, about 331 m away (~5 min walk).
Which primary schools are within 1 km of Block 322B Sumang Walk?⌄
Punggol Cove Primary School, Valour Primary School are within 1 km of Block 322B Sumang Walk — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.