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Punggol · HDB · S823421

Blk 421C Northshore Dr

Completed 2021 · 26 storeys · 211 flats · 94 years 03 months remaining · 1 resale transactions on record · median household income in Punggol: $9,500/mo

3 room
$620,000
1 sold · $620,000$620,000
$847 psf
Vs Punggol
+21.5%
block PSF vs town median · last sale Jul 2026
3D →
Northshore Dr, Punggol · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve — hover
Flat mix · 211 homes
2-room
163 · 77%
3-room
48 · 23%

26 storeys · completed 2021 · shops below

What the record shows

The lease cliff

This block crosses 60 years remaining in 2060 — the line where CPF usage rules begin tightening for buyers.

The supply wave

Across Punggol, roughly 6,700 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 — new sellers entering this market.

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 medianRangePunggol medianGross yieldRented
2-ROOM$2,650/mo$2,500$2,800$2,350/mo2

Price trend

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

$412$642$872201720182020202220242026

Every recent sale HDB official record, latest 1

MonthTypeStoreyArea (sqm)PricePSFLease left
Jul 20263 ROOM19 to 2168$620,000$84794y 03m

Who lives in Punggol

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

Residents
174,450
Median age
36 yrs
61% under 40 · getting older
Children 0–9
31,490
▲ 49% since 2015 · future P1 demand
Household size
3.4 avg
Homes
87% HDB
13% condo · 0% landed
Degree holders
35%
residents 15+
Commute
58% transit
23% drive
45 min+ to work
41%

The neighbourhood

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

MRT
Punggol Coast NE18 · 728m — weekday mornings, riders head to Punggol, Sengkang, Hougang (LTA)
P1 ring
Northshore Primary School 89m · Phase 2C 1.5× balloted — inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
Yusof Ishak Secondary School · 1.7km
Food
Punggol Coast Hawker Centre · 632m
Green
Punggol Heritage Trail Phase 1 · 841m
Mall
Punggol Coast Mall · 792m
Health
Singhealth Polyclinics (Punggol Polyclinic) (polyclinic) · 2.0km

The neighbourhood, photographed

freely-licensed photographs taken within ~450 m · Wikimedia Commons

PW3 Punggol Point LRT concourse 20200913 142530ZKang123 · CC BY-SA 4.0
PW4 Samudera LRT Exterior 20220819 115542ZKang123 · CC BY-SA 4.0
Punggol Point stop platform 16 05 2024LN9267 · CC BY-SA 4.0
PGLRT Mitsubishi Crystal Mover approaching Punggol Point 20250531 163114 1ZKang123 · CC BY-SA 4.0

Condos nearby

The private premium, measured: the nearest condo trades at 1.1×this block’s PSF.

See Blk 421C Northshore Dr 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