Block 509 Hougang Ave 10
509 Hougang Ave 10, Singapore 530509
Block 509 Hougang Ave 10 is an HDB block in Hougang, completed in 1985, with 48 dwelling units. 4-Room flats have recently resold around S$465k (84 sqm), from 75 resales on record. The lease has approximately 60 years remaining.
What are the key facts about Block 509 Hougang Ave 10?
Block 509 Hougang Ave 10 is an HDB block in Hougang, completed in 1985, with 48 dwelling units.
- Town
- Hougang
- Planning area
- Hougang
- Completed
- 1985
- Storeys
- 4
- Total units
- 48
- Market segment
- OCR
- Median resale
- S$465k
- Last transacted
- Jun 2025
- Remaining lease
- ≈ 60 years
What are resale prices at Block 509 Hougang Ave 10?
4-Room flats have recently resold around S$465k (S$448 psf), from 75 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 75 | S$465,000recent | 84 sqm | S$448 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 Jun 2025.
What has recently sold at Block 509 Hougang Ave 10?
Block 509 Hougang Ave 10 has 75 recorded resales; the most recent transacted at S$545,000 in Jun 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jun 2025 | 4-Room | 04 TO 06 | 84 sqm | S$545,000 |
| May 2025 | 4-Room | 01 TO 03 | 89 sqm | S$530,000 |
| Sept 2024 | 4-Room | 01 TO 03 | 84 sqm | S$508,000 |
| Mar 2024 | 4-Room | 01 TO 03 | 84 sqm | S$483,000 |
| Feb 2024 | 4-Room | 04 TO 06 | 103 sqm | S$540,000 |
| Nov 2023 | 4-Room | 01 TO 03 | 84 sqm | S$465,000 |
| Sept 2021 | 4-Room | 04 TO 06 | 103 sqm | S$450,000 |
| Feb 2019 | 4-Room | 04 TO 06 | 104 sqm | S$445,000 |
| Aug 2015 | 4-Room | 04 TO 06 | 103 sqm | S$470,000 |
| Mar 2013 | 4-Room | 04 TO 06 | 84 sqm | S$405,000 |
| Aug 2012 | 4-Room | 01 TO 03 | 84 sqm | S$396,000 |
| May 2012 | 4-Room | 01 TO 05 | 84 sqm | S$393,000 |
What flat types are in Block 509 Hougang Ave 10?
Block 509 Hougang Ave 10 has 48 units, mostly 4-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 509 Hougang Ave 10 from MRT and schools?
The nearest MRT/LRT to Block 509 Hougang Ave 10 is Hougang MRT, about 477 m away (~8 min walk). 10 schools are within 1 km, including 5 primary schools.
Getting around
- Hougang MRT477 m · ~8 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Montfort Secondary SchoolSecondary schoolwithin 1 km211 m
- Montfort Junior SchoolPrimary schoolwithin 1 km · P1 priority218 m
- Xinmin Secondary SchoolSecondary schoolwithin 1 km572 m
- Xinmin Primary SchoolPrimary schoolwithin 1 km · P1 priority575 m
- Yio Chu Kang Primary SchoolPrimary schoolwithin 1 km · P1 priority696 m
- Anderson Serangoon Junior CollegeJunior collegewithin 1 km807 m
- Hougang Secondary SchoolSecondary schoolwithin 1 km870 m
- Holy Innocents' Primary SchoolPrimary schoolwithin 1 km · P1 priority882 m
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 509 Hougang Ave 10?
Buying a flat at Block 509 Hougang Ave 10 (~S$465k) needs about S$3,707/mo in income and S$1,746/mo in repayments, after S$8,550 stamp duty and a S$116k downpayment.
Illustrative, for a buyer at the recent median resale price (S$465k) — 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$8,550
BSD, tiered
Downpayment (25%)
S$116k
cash + CPF
Monthly instalment
S$1,746/mo
25y @ 3.5%
Income required
S$3,707/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 509 Hougang Ave 10
What is the resale price at Block 509 Hougang Ave 10?⌄
4-Room flats at Block 509 Hougang Ave 10 have recently resold around S$465k (84 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How many years are left on the lease at Block 509 Hougang Ave 10?⌄
Block 509 Hougang Ave 10 has approximately 60 years left on its 99-year lease (completed 1985). This figure is taken from the most recent transacted flat.
How many units are in Block 509 Hougang Ave 10?⌄
Block 509 Hougang Ave 10 has 48 dwelling units across up to 4 storeys, mostly 4 room flats.
What is the nearest MRT to Block 509 Hougang Ave 10?⌄
The nearest MRT/LRT station to Block 509 Hougang Ave 10 is Hougang MRT, about 477 m away (~8 min walk).
Which primary schools are within 1 km of Block 509 Hougang Ave 10?⌄
Montfort Junior School, Xinmin Primary School, Yio Chu Kang Primary School, Holy Innocents' Primary School are within 1 km of Block 509 Hougang Ave 10 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 509 Hougang Ave 10 a good place to buy an HDB resale flat?⌄
Block 509 Hougang Ave 10 sits in Hougang, in the Hougang planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈60 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
