Block 509A Wellington Circle
509A Wellington Circle, Singapore 751509
Block 509A Wellington Circle is an HDB block in Sembawang, completed in 2003, with 100 dwelling units. 4-Room flats have recently resold around S$508k (90 sqm), from 60 resales on record. The lease has approximately 78 years remaining.
What are the key facts about Block 509A Wellington Circle?
Block 509A Wellington Circle is an HDB block in Sembawang, completed in 2003, with 100 dwelling units.
- Town
- Sembawang
- Planning area
- Sembawang
- Completed
- 2003
- Storeys
- 13
- Total units
- 100
- Market segment
- OCR
- Median resale
- S$508k
- Last transacted
- Jan 2026
- Remaining lease
- ≈ 78 years
What are resale prices at Block 509A Wellington Circle?
4-Room flats have recently resold around S$508k (S$490 psf), from 60 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 32 | S$450,000recent | 90 sqm | S$465 psf |
| 5-Room | 28 | S$416,000recent | 110 sqm | S$351 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 Jan 2026.
What has recently sold at Block 509A Wellington Circle?
Block 509A Wellington Circle has 60 recorded resales; the most recent transacted at S$565,000 in Jan 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jan 2026 | 4-Room | 10 TO 12 | 90 sqm | S$565,000 |
| Nov 2025 | 5-Room | 10 TO 12 | 110 sqm | S$622,000 |
| Feb 2025 | 5-Room | 01 TO 03 | 110 sqm | S$580,000 |
| Aug 2024 | 5-Room | 01 TO 03 | 110 sqm | S$573,000 |
| Jul 2024 | 4-Room | 04 TO 06 | 90 sqm | S$535,000 |
| Feb 2024 | 5-Room | 13 TO 15 | 110 sqm | S$550,000 |
| Oct 2023 | 4-Room | 10 TO 12 | 90 sqm | S$495,000 |
| Oct 2023 | 4-Room | 10 TO 12 | 90 sqm | S$475,000 |
| May 2023 | 4-Room | 04 TO 06 | 90 sqm | S$508,000 |
| Jul 2022 | 4-Room | 04 TO 06 | 90 sqm | S$450,000 |
| Apr 2022 | 4-Room | 13 TO 15 | 90 sqm | S$467,000 |
| Aug 2021 | 4-Room | 04 TO 06 | 90 sqm | S$440,000 |
What flat types are in Block 509A Wellington Circle?
Block 509A Wellington Circle has 100 units, mostly 4-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 509A Wellington Circle from MRT and schools?
The nearest MRT/LRT to Block 509A Wellington Circle is Sembawang MRT, about 455 m away (~7 min walk). 7 schools are within 1 km, including 5 primary schools.
Getting around
- Sembawang MRT455 m · ~7 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Wellington Primary SchoolPrimary schoolwithin 1 km · P1 priority216 m
- Endeavour Primary SchoolPrimary schoolwithin 1 km · P1 priority383 m
- Canberra Primary SchoolPrimary schoolwithin 1 km · P1 priority580 m
- Canberra Secondary SchoolSecondary schoolwithin 1 km727 m
- Northoaks Primary SchoolPrimary schoolwithin 1 km · P1 priority827 m
- Sembawang Primary SchoolPrimary schoolwithin 1 km · P1 priority894 m
- Sembawang Secondary SchoolSecondary schoolwithin 1 km966 m
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 509A Wellington Circle?
Buying a flat at Block 509A Wellington Circle (~S$508k) needs about S$4,050/mo in income and S$1,907/mo in repayments, after S$9,840 stamp duty and a S$127k downpayment.
Illustrative, for a buyer at the recent median resale price (S$508k) — 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$9,840
BSD, tiered
Downpayment (25%)
S$127k
cash + CPF
Monthly instalment
S$1,907/mo
25y @ 3.5%
Income required
S$4,050/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 509A Wellington Circle
What is the resale price at Block 509A Wellington Circle?⌄
4-Room flats at Block 509A Wellington Circle have recently resold around S$508k (90 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 509A Wellington Circle by flat type?⌄
4-Room ≈ S$450k; 5-Room ≈ S$416k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 509A Wellington Circle?⌄
Block 509A Wellington Circle has approximately 78 years left on its 99-year lease (completed 2003). This figure is taken from the most recent transacted flat.
How many units are in Block 509A Wellington Circle?⌄
Block 509A Wellington Circle has 100 dwelling units across up to 13 storeys, mostly 4 room flats.
What is the nearest MRT to Block 509A Wellington Circle?⌄
The nearest MRT/LRT station to Block 509A Wellington Circle is Sembawang MRT, about 455 m away (~7 min walk).
Which primary schools are within 1 km of Block 509A Wellington Circle?⌄
Wellington Primary School, Endeavour Primary School, Canberra Primary School, Northoaks Primary School are within 1 km of Block 509A Wellington Circle — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 509A Wellington Circle a good place to buy an HDB resale flat?⌄
Block 509A Wellington Circle sits in Sembawang, in the Sembawang planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈78 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
