Blk 675A Yishun Ave 4

20 filed resale transactions · Yishun · 91 years 05 months of lease left

Median, per square foot
721 psf
Observed range
S$527 — S$953 psf20 filed transactions · 59% low to highS$386k median filed price

Flat types filed at this block; choose the one relevant to your unit.

▲ 22.7% vs 12 months ago

HDB Resale Flat Prices (data.gov.sg) · 2023-09 to 2026-09 · accessed 2026-09-30

What are you here to work out?

I’m thinking of buying it
I own it

Median price by month15 months with a sale

Jan '24 · S$330kJul '26 · S$390k

The transactions behind those figures

20 of 20 · filed, nothing modelled
38 sqm · storey 10–122 ROOM · Model A · 2026-07
S$390,000$953 psf
47 sqm · storey 07–092 ROOM · Model A · 2026-05
S$382,000$755 psf
47 sqm · storey 10–122 ROOM · Model A · 2025-09
S$368,000$727 psf
47 sqm · storey 04–062 ROOM · Model A · 2025-08
S$365,000$721 psf
47 sqm · storey 04–062 ROOM · Model A · 2025-07
S$372,000$735 psf
68 sqm · storey 10–123 ROOM · Model A · 2025-07
S$525,000$717 psf
93 sqm · storey 01–034 ROOM · Model A · 2025-07
S$560,000$559 psf
93 sqm · storey 10–124 ROOM · Model A · 2025-07
S$645,000$644 psf

Why a range, not one number. No record shows your floor, facing, renovation or lease, and where your unit sits inside this spread depends on them.

Dataset licences and attribution
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-30 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-30, made available under the Singapore Open Data Licence v1.0

Where it sitsThe whole map

© OneMap, SLA · © OpenStreetMap
Median psf · HDB
under $500
$500
$531
$560
$602
$684+

Streets and names: OneMap — Basemap © OneMap, Singapore Land Authority. Buildings: HDB’s own outlines and floor counts, and OpenStreetMap’s, drawn true to scale. Shadows are cast from every building of published height for the time shown; trees and awnings are in no dataset. Two fingers move the map on a phone.

Sun and shadow here — any hour, any month

Deeper checks

What changes from one home to the next.

Floor, surroundings, nearby sales, afternoon sun and the history of the land—shown only where the public record carries enough to say something.

What the floor is worth

This block—

Too few filed sales at both ends of this block — it needs 3 high and 3 low. The figure beside is YISHUN, not here.

YISHUN, typical block+10.7%

Middle of 6 blocks in YISHUN that clear the bar — half fall between +9.9% and +11.9%. None came out negative in this set.

Every band in YISHUN, for reference. Pooled across buildings, so it mixes the age of an estate with height; the two figures above hold a building constant.

StoreysMedian psfFiled sales
01 TO 03S$516525
04 TO 06S$534685
07 TO 09S$553615
10 TO 12S$564625
13 TO 15S$617139

HDB Resale Flat Prices (data.gov.sg) · accessed 2026-09-30 · storey bands as published · a median of filed sales, not a valuation of any home

What's around

Straight-line distance from the building — the walk is longer, and how much longer depends on what is in the way.

Nearest station
Khatib
1.1km
Primary schools within 1km
3
nearest 293m
Primary schools · straight-line distance
6 more between 1km and 2km
The 1km band gives ballot priority, not a school place. These distances are an indication. Check your address's official category with OneMap's SchoolQuery.
How this distance differs from MOE's

MOE measures in a straight line to the school's land boundary from the address on your child's registration. This site measures from the block to the school's single registered coordinate. A large campus can therefore read as further away here, and a school near the line can fall on either side when MOE measures it. An oversubscribed school still ballots within a band.

Stations
  • Khatib1.1km
  • Yishun1.4km
Also nearby
  • Hawker centreYishun Park Hawker Centre642m
  • ParkYishun PK549m
  • Preschools6 within 1kmnearest 85m
  • Other schoolsNorthbrooks Secondary School274m

Coordinates from OneMap, © Singapore Land Authority. Distances are straight-line.
Station exit locations — LTA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
School addresses — MOE School Directory and Information (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Hawker centre locations — NEA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Park locations — NParks (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Preschool locations — ECDA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.

What has sold nearby300m

37blocks within 300m
$579–$652the middle half, per sq ft
$617median of those sales

From 497 filed sales, at most the 20 most recent per block — 7 have sold more than is counted here.

Scroll sideways to see the date, storey, size and psf →

BlockAwayFiledStoreySizePSF
Blk 675B Yishun Ave 454m2026-0901–0347 sqm$708
Blk 505C Yishun St 51129m2026-0907–0992 sqm$585
Blk 673A Yishun Ave 4136m2026-0904–0668 sqm$676
Blk 673A Yishun Ave 4136m2026-0901–0368 sqm$635
Blk 455 Yishun St 41155m2026-0904–0667 sqm$638
Blk 504B Yishun St 51208m2026-0910–12112 sqm$664
Blk 676C Yishun Ring Rd236m2026-0901–0393 sqm$619
Blk 676C Yishun Ring Rd236m2026-0913–15113 sqm$641
Blk 664A Yishun Ave 4241m2026-0901–03164 sqm$588
Blk 666 Yishun Ave 4285m2026-0910–12151 sqm$746
Blk 502C Yishun St 51293m2026-0913–15112 sqm$682
Blk 677B Yishun Ring Rd298m2026-0910–12113 sqm$665
Blk 675B Yishun Ave 454m2026-0807–0993 sqm$634
Blk 671A Yishun Ave 4100m2026-0807–0993 sqm$598
Blk 674A Yishun Ave 4132m2026-0810–1293 sqm$627
Blk 504D Yishun St 51143m2026-0810–1293 sqm$594
Blk 505D Yishun St 51144m2026-0807–0992 sqm$596
Blk 673B Yishun Ave 4163m2026-0801–0393 sqm$584
Blk 673B Yishun Ave 4163m2026-0813–15112 sqm$668

The 19 most recent of 497 at this radius. Storey bands as published; no feed carries a unit number.

Where the money actually goes

Drag the sale price. Everything moves.

Cash
Loan
CPF refund from proceeds
Fees
Sale price · S$386,000
Outstanding loan
CPF principal used
CPF accrued interest, if known

Use the “What happens if” figure in your CPF Home ownership dashboard. Leave blank to estimate it.

Years since CPF was first used

Used only for the estimate when accrued interest is blank.

Agent fee %

A sale at S$386,000

Your figures · CPF interest estimated
Sale priceS$386,000
Redeems the loan−S$180,000
Agent fee (2% + GST) and legal−S$11,215
Refund to your CPFof S$202,416 required — all the proceeds can pay−S$194,785
Cash to youS$0
These proceeds are S$7,631 below the required CPF refund. If the home is sold at market value, CPF Board says you generally refund only what remains after the housing loan; that CPF gap is not automatically cash you bring. If it is sold below market value, CPF may require a cash top-up. Option monies also form part of the proceeds. CPF Board’s market-value rule · CPF OA interest 2.5% p.a.

Three things this can't know

  1. Your actual floor, facing and renovationPublic data gives a storey band, never your unit.
  2. Whether you sell or buy firstChanges your ABSD, timeline and bridging cost — often by five figures.
  3. Your real CPF accrued interestThe figure here is an estimate. Yours is in your CPF statement right now.

Tell me those and I'll run your actual numbers — no charge, no obligation.

Optional — but it's the single biggest thing the public data can't see.

What are you weighing up?
Rough timing
Staying in touch — optional

Leave it unticked and the form still sends — you get the reply to what you asked, at the address you gave, and nothing after it. This form asks for no phone number and stores none.

Leaving it unticked is fine — the tools work either way, and I'll still reply to this enquiry. I don't sell or share your details.

Look up somewhere else

Any HDB block or private project in Singapore.