Block 509A Yishun Ave 4
761509 · Lower Seletar · Yishun · Built 2017 · ~90 yrs lease left · 108 units · 13 floors
55Overall / 100
Summary
Block 509A Yishun Ave 4 in Yishun scores 55.1/100 overall on the Singapore Block Liveability Index. It is 12.3 minutes’ walk from Khatib Mrt Station MRT, 19.7 minutes from Yishun Park Hawker Centre, and 291 m straight-line from Naval Base Primary School.
Pillar scores
- Transport
- 57
- Food
- 19
- Schools
- 99
- Healthcare
- 59
- Daily needs
- 54
- Green space
- 53
- Connectivity
- 29
- Value (lease)
- 100
- Leisure
- 50
Who it suits
- Overall
- 55
- Young Families
- 64
- Seniors
- 49
- Renters
- 44
- Investors
- 74
Commute by public transport
OneMap routing · weekday 08:00- Raffles Placecity centre
- 48.5min
- one-north
- 55.7min
- Jurong East
- 57.2min
- Changi Airport
- 87.5min
811NSLS$2.24 · 1 transfer
811NSLCCLS$2.30 · 2 transfers
811NSLS$2.40 · 1 transfer
NSLEWLEWLS$2.45 · 2 transfers
Getting to the city centre
weekday 08:00 · OneMap49 min door to door · S$2.24 · 1 transfer · 11 min (678 m) walking · 4 min waiting · 34 min riding
8m›811›3m›NSL›0mthe city centre
- Walk 8 min (492 m) to Naval Base PR Sch
- Bus 811 · SBS Transit
Naval Base PR Sch → Khatib · 3 stops · 4 min - Walk 3 min (159 m) to Khatib
- North-South Line · SMRT Corporation
Khatib → Raffles Place · 12 stops · 30 min - Walk 0 min (28 m) to Destination
What’s nearby
walk times, door to doorWalk-time rings · schematic
Distance from centre is real walk time (rings at 5 / 10 / 15 min); the angle only spreads categories apart — it is not compass bearing.
MRT stations
transit- Khatib Mrt Station12.3 min
- Khatib Mrt Station13.5 min
- Khatib Mrt Station14.5 min
PlannedTeck Ghee MRT station (Master Plan 2025) is planned about 5414 m away — not yet open, shown separately from existing stations.
Hawker centres
food- Yishun Park Hawker Centre19.7 min
- Chong Pang Hawker Centre & Market32.8 min
- Yishun Ring Road Blk 104/105 (Chong Pang Market and Food Centre)35.9 min
Supermarkets
daily- Sheng Siong Supermarket Pte Ltd8.5 min
- Ntuc Fairprice Co-Operative Ltd10.1 min
- Cold Storage Singapore (1983) Pte Ltd12.7 min
CHAS clinics
health- My Family Clinic (Angsana Breeze @ Yishun)3 min
- Apex Clinic & Surgery7.9 min
- Chua Clinic & Surgery7.9 min
Parks & green
green- Lower Seletar Reservoir Park16.5 min
- Yishun Pk17.8 min
- Yishun Pond Pk20.4 min
Primary schools
straight-lineEldercare centres
care- Singapore Anglican Community Services20.6 min
- Pacific Activity Centres Pte Ltd31.7 min
- Pacific Activity Centres Pte Ltd32 min
Community clubs
leisure- Nee Soon South CC (U/C)10.1 min
- Nee Soon Central CC24.9 min
- Yishun Link CC25.3 min
Libraries
leisure- Yishun Public Library27.7 min
Who lives here
Census 2020 · Yishun planning area- Age profile
- In Yishun, 15.4% of residents are under 15 and 13.1% are 65 or older.
- 30–348.5%35–398.1%55–598%25–297.5%
- Household income
- 32.6% of Yishun households earn $10,000 or more a month (gross, from work).
- No working person11.5%$20,000+7.2%$5,000–5,9996.7%$2,000–2,9996.5%
- Dwelling mix
- 88.5% of Yishun households live in HDB flats; 11.2% in condominiums or landed homes.
- HDB 4 room flats42.5%HDB 3 room flats21.9%HDB 5 room and executive flats18.6%Condominiums and other apartments9.2%
- Household size
- 37.9% of Yishun households are one or two people; 2-person households are the most common.
- 2-person22.3%3-person22.2%4-person20.6%1-person15.6%
- In education
- Of Yishun residents currently in education, 20.8% attend polytechnic or university.
- Primary34.8%Secondary24.5%University11.1%Polytechnic9.7%
- Commute to work
- 60.4% of working Yishun residents commute by public transport; 23.9% drive or ride.
- MRT LRT and bus30%Car16.1%MRT LRT only14%Bus13.8%
Resident data for the Yishun planning area, Census 2020 — Singapore Department of Statistics, via OneMap (Singapore Land Authority).
Resale context — Lower Seletar
Latest median resale price per sq ft by flat type · 12-month change · source data.gov.sg
Flat typeMedian PSF12-mo changeLatest txns
3 ROOMS$667▲ 6.1%2
4 ROOMS$641▲ 11.3%3
5 ROOMS$637▲ 7.9%3