Block 509B Wellington Circle
509B Wellington Circle, Singapore 752509
Block 509B Wellington Circle is an HDB block in Sembawang, completed in 2003, with 98 dwelling units. 5-Room flats have recently resold around S$475k (110 sqm), from 54 resales on record. The lease has approximately 77 years remaining.
What are the key facts about Block 509B Wellington Circle?
Block 509B Wellington Circle is an HDB block in Sembawang, completed in 2003, with 98 dwelling units.
- Town
- Sembawang
- Planning area
- Sembawang
- Completed
- 2003
- Storeys
- 13
- Total units
- 98
- Market segment
- OCR
- Median resale
- S$475k
- Last transacted
- May 2026
- Remaining lease
- ≈ 77 years
What are resale prices at Block 509B Wellington Circle?
5-Room flats have recently resold around S$475k (S$431 psf), from 54 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 25 | S$359,000recent | 90 sqm | S$371 psf |
| 5-Room | 29 | S$410,000recent | 110 sqm | S$346 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 May 2026.
What has recently sold at Block 509B Wellington Circle?
Block 509B Wellington Circle has 54 recorded resales; the most recent transacted at S$620,000 in May 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| May 2026 | 5-Room | 07 TO 09 | 110 sqm | S$620,000 |
| Mar 2025 | 4-Room | 01 TO 03 | 90 sqm | S$510,000 |
| Feb 2025 | 4-Room | 01 TO 03 | 90 sqm | S$515,000 |
| Aug 2024 | 5-Room | 01 TO 03 | 110 sqm | S$542,000 |
| Mar 2023 | 5-Room | 10 TO 12 | 110 sqm | S$570,000 |
| Jan 2022 | 5-Room | 01 TO 03 | 110 sqm | S$475,000 |
| Oct 2021 | 4-Room | 07 TO 09 | 90 sqm | S$425,000 |
| Oct 2021 | 5-Room | 07 TO 09 | 110 sqm | S$475,000 |
| Sept 2021 | 5-Room | 10 TO 12 | 110 sqm | S$510,000 |
| Jul 2020 | 5-Room | 07 TO 09 | 110 sqm | S$410,000 |
| Jul 2020 | 5-Room | 07 TO 09 | 110 sqm | S$385,000 |
| Aug 2019 | 5-Room | 01 TO 03 | 110 sqm | S$365,888 |
What flat types are in Block 509B Wellington Circle?
Block 509B Wellington Circle has 98 units, mostly 4-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 509B Wellington Circle from MRT and schools?
The nearest MRT/LRT to Block 509B Wellington Circle is Sembawang MRT, about 488 m away (~8 min walk). 6 schools are within 1 km, including 5 primary schools.
Getting around
- Sembawang MRT488 m · ~8 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 priority194 m
- Endeavour Primary SchoolPrimary schoolwithin 1 km · P1 priority428 m
- Canberra Primary SchoolPrimary schoolwithin 1 km · P1 priority637 m
- Canberra Secondary SchoolSecondary schoolwithin 1 km779 m
- Northoaks Primary SchoolPrimary schoolwithin 1 km · P1 priority863 m
- Sembawang Primary SchoolPrimary schoolwithin 1 km · P1 priority916 m
- Sembawang Secondary SchoolSecondary school1.0 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 509B Wellington Circle?
Buying a flat at Block 509B Wellington Circle (~S$475k) needs about S$3,787/mo in income and S$1,783/mo in repayments, after S$8,850 stamp duty and a S$119k downpayment.
Illustrative, for a buyer at the recent median resale price (S$475k) — 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$8,850
BSD, tiered
Downpayment (25%)
S$119k
cash + CPF
Monthly instalment
S$1,783/mo
25y @ 3.5%
Income required
S$3,787/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 509B Wellington Circle
What is the resale price at Block 509B Wellington Circle?⌄
5-Room flats at Block 509B Wellington Circle have recently resold around S$475k (110 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 509B Wellington Circle by flat type?⌄
4-Room ≈ S$359k; 5-Room ≈ S$410k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 509B Wellington Circle?⌄
Block 509B Wellington Circle has approximately 77 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 509B Wellington Circle?⌄
Block 509B Wellington Circle has 98 dwelling units across up to 13 storeys, mostly 4 room flats.
What is the nearest MRT to Block 509B Wellington Circle?⌄
The nearest MRT/LRT station to Block 509B Wellington Circle is Sembawang MRT, about 488 m away (~8 min walk).
Which primary schools are within 1 km of Block 509B Wellington Circle?⌄
Wellington Primary School, Endeavour Primary School, Canberra Primary School, Northoaks Primary School are within 1 km of Block 509B Wellington Circle — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 509B Wellington Circle a good place to buy an HDB resale flat?⌄
Block 509B Wellington Circle sits in Sembawang, in the Sembawang planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈77 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
