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Serangoon · HDB · S550508

Blk 508 Serangoon Nth Ave 4

Completed 1995 · 11 storeys · 110 flats · 70 years remaining · 22 resale transactions on record · median household income in Serangoon: $11,500/mo

4 room
$610,000
1 sold · $610,000$610,000
$567 psf
5 room
$790,000
3 sold · $760,000$858,000
$612 psf
Vs Serangoon
-8.8%
block PSF vs town median · last sale May 2026
#46 of 64 Serangoon blocks by 3-yr gain (+18%)
3D →
Serangoon Nth Ave 4, Serangoon · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve — hover
Flat mix · 110 homes
4-room
70 · 64%
5-room
40 · 36%

11 storeys · completed 1995

What the record shows

The lease cliff

This block crosses 60 years remaining in 2036 — the line where CPF usage rules begin tightening for buyers. In Serangoon over the last two years, flats below that line sold at a median 1% above their younger neighbours' PSF (475 sales).

Rent check

What flats in this block actually rented for in the last 12 months — official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.

TypeBlock medianRangeSerangoon medianGross yieldRented
4-ROOM$3,500/mo$3,500$3,500$3,400/mo1
5-ROOM$3,700/mo$3,600$3,800$3,600/mo2

Price trend

median PSF by year · ━ this block · ╌ Serangoon · gaps = years with no sales here

$348$513$679201720182020202220242026

The height gradient

every sale in 5 years, plotted by starting floor · 11 sales — do higher floors really fetch more here?

$444$565$685510storey →

Every recent sale HDB official record, latest 22

MonthTypeStoreyArea (sqm)PricePSFLease left
May 20265 ROOM07 to 09121$858,000$65970y
Dec 20254 ROOM04 to 06100$610,000$56770y 06m
Jan 20255 ROOM01 to 03121$760,000$58471y 05m
Aug 20245 ROOM10 to 12120$790,000$61271y 10m
May 20234 ROOM07 to 09101$550,000$50673y 01m
May 20234 ROOM04 to 06101$525,000$48373y 01m
May 20234 ROOM10 to 12100$533,500$49673y 01m
Apr 20235 ROOM04 to 06120$660,000$51173y 02m
Mar 20235 ROOM04 to 06121$603,000$46373y 03m
Feb 20235 ROOM04 to 06121$645,000$49573y 04m
Nov 20215 ROOM07 to 09121$677,000$52074y 07m
Feb 20215 ROOM01 to 03120$545,000$42275y 04m
Oct 20195 ROOM04 to 06120$510,000$39576y 07m
Oct 20194 ROOM04 to 06100$398,000$37076y 07m
Jul 20194 ROOM01 to 03101$385,000$35476y 11m
Jul 20195 ROOM01 to 03120$505,000$39176y 10m
May 20185 ROOM01 to 03121$450,000$34678y
May 20185 ROOM01 to 03121$480,000$36978y 01m
Apr 20184 ROOM07 to 09100$425,000$39578y 01m
Jul 20174 ROOM01 to 03100$370,000$34478y 10m
Jul 20175 ROOM10 to 12120$540,000$41878y 10m
Apr 20174 ROOM10 to 12101$390,000$35979y 01m

Who lives in Serangoon

Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg

Residents
116,900
Median age
45 yrs
44% under 40 · getting older
Children 0–9
7,930
▼ 13% since 2015 · future P1 demand
Household size
3.4 avg
Homes
55% HDB
14% condo · 31% landed
Degree holders
40%
residents 15+
Commute
54% transit
30% drive
45 min+ to work
23%

The neighbourhood

What sits around this address — distances computed from official OneMap and LTA records.

MRT
Kovan NE13 · 1.7km — weekday mornings, riders head to Raffles Place, Downtown, Harbourfront (LTA)
Coming MRT
Serangoon North Mrt Station · CRL · ~2030 · 311m a new line changes what nearby homes are worth
P1 ring
Rosyth School 157m · Phase 2C 3.1× balloted · Xinmin Primary School 784m · Phase 2C 1.6× balloted · Hougang Primary School 830m · Phase 2C 1.2× — inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
Bowen Secondary School · 268m
Food
Ci Yuan Hawker Centre · 886m
Green
Pk Villas Terrace Pg · 575m5 parks within 1km
Mall
Hougang Green Shopping Mall · 1.6km
Health
National Healthcare Group Polyclinics (Hougang Polyclinic) (polyclinic) · 1.5km

Condos nearby

The private premium, measured: the nearest condo trades at 3.2×this block’s PSF.

See Blk 508 Serangoon Nth Ave 4 in 3D

Fly into the neighbourhood — every condo around your block, colour-coded by price, yield and gains. Ask the AI anything about the area.

See it in 3D — free
Data: HDB resale transactions via data.gov.sg (updated weekly), OneMap. Prices are the official resale record — not estimates, not listings.
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Data: URA · HDB & SingStat via data.gov.sg · OneMap © SLA · LTA DataMall