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Sembawang · HDB · S753357

Blk 357C Admiralty Dr

Completed 1999 · 16 storeys · 113 flats · 74 years remaining · 23 resale transactions on record · median household income in Sembawang: $8,500/mo

4 room
$510,000
1 sold · $510,000$510,000
$499 psf
5 room
$610,000
3 sold · $590,000$680,000
$515 psf
Vs Sembawang
-16.8%
block PSF vs town median · last sale Jul 2026
#57 of 134 Sembawang blocks by 3-yr gain (+18%)
3D →
Admiralty Dr, Sembawang · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve — hover
Flat mix · 113 homes
4-room
32 · 28%
5-room
55 · 49%
Exec
26 · 23%

16 storeys · completed 1999

What the record shows

The last seller’s gain

A 5-room here sold for $680,000 in Jul 2026. The same flat type in this block averaged $502,500 in 2020 a gain of $177,500 — about $81 a day while the owner slept.

The lease cliff

This block crosses 60 years remaining in 2040 — the line where CPF usage rules begin tightening for buyers.

The supply wave

Across Sembawang, roughly 310 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 medianRangeSembawang medianGross yieldRented
4-ROOM$2,200/mo$2,200$2,200$3,100/mo1
5-ROOM$2,700/mo$2,500$2,900$3,300/mo2

Price trend

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

$320$485$650201720182020202220242026

Every recent sale HDB official record, latest 23

MonthTypeStoreyArea (sqm)PricePSFLease left
Jul 20265 ROOM01 to 03111$680,000$56974y
Jun 20265 ROOM01 to 03110$610,000$51574y 01m
Feb 20264 ROOM01 to 0395$510,000$49974y 05m
Nov 20255 ROOM04 to 06110$590,000$49874y 08m
Jan 20244 ROOM07 to 0995$560,000$54876y 07m
Sept 20234 ROOM04 to 0695$476,999$46676y 10m
Jun 20225 ROOM01 to 03111$515,000$43178y 01m
Apr 20225 ROOM07 to 09110$545,000$46078y 02m
Mar 2022EXECUTIVE04 to 06131$600,000$42678y 04m
Aug 20215 ROOM04 to 06111$500,000$41878y 11m
Jul 2021EXECUTIVE01 to 03131$548,000$38979y
Oct 20205 ROOM13 to 15111$450,000$37779y 09m
Jul 20204 ROOM13 to 1595$375,000$36780y
Jun 2020EXECUTIVE04 to 06131$480,000$34080y 01m
Jun 20205 ROOM04 to 06110$372,000$31480y 02m
Feb 20205 ROOM01 to 03114$413,000$33780y 04m
Nov 20194 ROOM07 to 0995$365,000$35780y 07m
Aug 2018EXECUTIVE10 to 12131$495,000$35181y 10m
Jun 20185 ROOM07 to 09111$405,000$33982y 01m
Mar 20184 ROOM10 to 1295$350,000$34282y 03m
Jul 2017EXECUTIVE07 to 09131$491,000$34882y 11m
May 20175 ROOM04 to 06110$428,000$36183y 01m
Feb 2017EXECUTIVE10 to 12131$483,000$34383y 04m

Who lives in Sembawang

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

Residents
102,640
Median age
37 yrs
55% under 40 · getting older
Children 0–9
12,130
▲ 23% since 2015 · future P1 demand
Household size
3.3 avg
Homes
85% HDB
11% condo · 4% landed
Degree holders
31%
residents 15+
Commute
63% transit
17% drive
45 min+ to work
45%

The neighbourhood

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

MRT
Sembawang NS11 · 331m — weekday mornings, riders head to Raffles Place, Woodlands, Jurong East (LTA)
P1 ring
Canberra Primary School 249m · Phase 2C 1.2× balloted · Endeavour Primary School 451m · Phase 2C 0.4× · Wellington Primary School 584m · Phase 2C 2.6× balloted · Sembawang Primary School 600m · Phase 2C 1.4× balloted — inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
Sembawang Secondary School · 506m
Food
Bukit Canberra Hawker Centre · 600m
Green
Park At Sembawang Alley · 195m3 parks within 1km
Mall
Sembawang Shopping Centre · 1.2km
Health
National Healthcare Group Polyclinics (Sembawang Polyclinic) (polyclinic) · 577m

The neighbourhood, photographed

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

NS11 Sembawang MRT platformszhenkang · CC BY-SA 4.0
NSL Kawasaki C151 approaching Sembawang stationzhenkang · CC BY-SA 4.0
NS11 Sembawang station exterior 20200728 183502ZKang123 · CC BY-SA 4.0
Sembawang Bus Interchange Berth 2 20200820 191501ZKang123 · CC BY-SA 4.0
Sembawang Station platform 14 05 2024LN9267 · CC BY-SA 4.0
Sembawang MRT Station Evening SunsetHrzn64 · CC BY 4.0

Condos nearby

The private premium, measured: the nearest condo trades at 2.2×this block’s PSF.

See Blk 357C Admiralty 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