Block 477 Sembawang Dr
477 Sembawang Dr, Singapore 750477
Block 477 Sembawang Dr is an HDB block in Sembawang, completed in 1998, with 98 dwelling units. Across 87 resales on record, 4-Room flats have recently resold around S$530k (S$560 psf, 88 sqm). The lease has approximately 73 years remaining.
What are the key facts about Block 477 Sembawang Dr?
Block 477 Sembawang Dr is an HDB block in Sembawang, completed in 1998, with 98 dwelling units.
- Town
- Sembawang
- Planning area
- Sembawang
- Completed
- 1998
- Storeys
- 15
- Total units
- 98
- Flat model
- Model A2
- Market segment
- OCR
- Median resale
- S$530k
- Last transacted
- Mar 2026
- Remaining lease
- ≈ 73 years
What are resale prices at Block 477 Sembawang Dr?
4-Room flats have recently resold around S$530k (S$560 psf), from 87 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 87 | S$530,000recent | 87 sqm | S$560 psf |
Live now: 7 flats listed for sale at this block (median asking S$550k) and 1 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 Mar 2026.
What rent and yield does Block 477 Sembawang Dr get?
Flats at Block 477 Sembawang Dr have recently sublet for a median of S$2,300/mo, an indicative gross rental yield of about 5.2% (from 18 recent rental contracts).
Median rent
S$2,300/mo
18 recent contracts
Gross rental yield
5.2%
indicative, gross
Annual rent
S$27,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 18 | S$2,300/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 Apr 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 477 Sembawang Dr?
Block 477 Sembawang Dr has 87 recorded resales; the most recent transacted at S$530,000 in Mar 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Mar 2026 | 4-Room | 10 TO 12 | 88 sqm | S$530,000 |
| Mar 2026 | 4-Room | 13 TO 15 | 86 sqm | S$543,000 |
| Dec 2025 | 4-Room | 01 TO 03 | 88 sqm | S$545,000 |
| Aug 2025 | 4-Room | 01 TO 03 | 88 sqm | S$530,000 |
| Apr 2025 | 4-Room | 10 TO 12 | 88 sqm | S$538,000 |
| Feb 2025 | 4-Room | 13 TO 15 | 88 sqm | S$545,000 |
| Aug 2024 | 4-Room | 04 TO 06 | 88 sqm | S$530,000 |
| Aug 2024 | 4-Room | 13 TO 15 | 88 sqm | S$520,000 |
| Nov 2023 | 4-Room | 10 TO 12 | 86 sqm | S$480,000 |
| Oct 2023 | 4-Room | 01 TO 03 | 86 sqm | S$430,000 |
| Feb 2023 | 4-Room | 04 TO 06 | 87 sqm | S$425,000 |
| Jan 2023 | 4-Room | 10 TO 12 | 86 sqm | S$435,000 |
What flat types are in Block 477 Sembawang Dr?
Block 477 Sembawang Dr has 98 units, mostly 4-Room flats of the Model A2 model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 477 Sembawang Dr?
Block 477 Sembawang Dr is an HDB block in Sembawang.
Block 477 Sembawang Dr is an HDB block located along Sembawang Dr. The block is recorded as completed around 1998, with up to 15 storeys. It has an estimated 98 residential units based on the HDB property information dataset. Flat types in the block include 4-room units.
The address is Block 477 Sembawang Dr, Singapore 750477. It is part of District 27, Yishun / Sembawang, the Sembawang planning area. The block falls within the North Region and the OCR market segment.
The nearest rail connection is Sembawang MRT, approximately 514m away, around 8 minutes on foot. Nearby amenities include Sun Plaza for shopping, COLD STORAGE SINGAPORE (1983) PTE LTD for groceries, Bukit Canberra Hawker Centre for food options, Park At Sembawang Alley for greenery and recreation, Sembawang Polyclinic for polyclinic services, and Canberra Community Club for community facilities.
How far is Block 477 Sembawang Dr from MRT and schools?
The nearest MRT/LRT to Block 477 Sembawang Dr is Sembawang MRT, about 514 m away (~8 min walk). 7 schools are within 1 km, including 5 primary schools.
Getting around
- Sembawang MRT514 m · ~8 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Canberra Primary SchoolPrimary schoolwithin 1 km · P1 priority121 m
- Endeavour Primary SchoolPrimary schoolwithin 1 km · P1 priority238 m
- Canberra Secondary SchoolSecondary schoolwithin 1 km289 m
- Northoaks Primary SchoolPrimary schoolwithin 1 km · P1 priority567 m
- Wellington Primary SchoolPrimary schoolwithin 1 km · P1 priority639 m
- Sembawang Secondary SchoolSecondary schoolwithin 1 km753 m
- Sembawang Primary SchoolPrimary schoolwithin 1 km · P1 priority927 m
- Admiralty 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 477 Sembawang Dr?
Buying a flat at Block 477 Sembawang Dr (~S$530k) needs about S$4,225/mo in income and S$1,990/mo in repayments, after S$10,500 stamp duty and a S$133k downpayment.
Illustrative, for a buyer at the recent median resale price (S$530k) — 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$10,500
BSD, tiered
Downpayment (25%)
S$133k
cash + CPF
Monthly instalment
S$1,990/mo
25y @ 3.5%
Income required
S$4,225/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 477 Sembawang Dr? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 477 Sembawang Dr land close to the town median — fair value, no big premium.
Frequently asked questions about Block 477 Sembawang Dr
How much does a 4-Room flat at Block 477 Sembawang Dr cost?⌄
4-Room flats at Block 477 Sembawang Dr have recently resold for a median of about S$530k (S$560 psf), from 87 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
Is Block 477 Sembawang Dr worth buying given its remaining lease?⌄
Block 477 Sembawang Dr has about 73 years left on its 99-year lease (completed 1998). 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 477 Sembawang Dr?⌄
Gross rental yield at Block 477 Sembawang Dr is about 5.2%, based on a median subletting rent of about S$2,300/mo against a resale price of about S$530k. 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 477 Sembawang Dr?⌄
For a flat at about S$530k on a 25-year HDB-style loan, you'd need roughly S$4,225/mo in household income, with repayments around S$1,990/mo after a S$133k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 477 Sembawang Dr?⌄
The nearest MRT/LRT station to Block 477 Sembawang Dr is Sembawang MRT, about 514 m away (~8 min walk).
Which primary schools are within 1 km of Block 477 Sembawang Dr?⌄
Canberra Primary School, Endeavour Primary School, Northoaks Primary School, Wellington Primary School are within 1 km of Block 477 Sembawang Dr — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.