Blk 658 Yishun Ave 4

7 filed resale transactions · Yishun · 60 years of lease left

Median, per square foot

499 psf

Observed range

S$484 — S$560 psf7 filed transactions · 15% low to highS$630k median filed price

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

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 month7 months with a sale

Nov '23 · S$435kSep '26 · S$700k

The transactions behind those figures

7 of 7 · filed, nothing modelled

130 sqm · storey 07–095 ROOM · Improved · 2026-09

S$700,000$500 psf

120 sqm · storey 01–035 ROOM · Improved · 2026-07

S$635,000$492 psf

83 sqm · storey 04–064 ROOM · Simplified · 2025-12

S$460,000$515 psf

83 sqm · storey 10–124 ROOM · Simplified · 2024-11

S$500,000$560 psf

121 sqm · storey 01–035 ROOM · Improved · 2024-08

S$630,000$484 psf

121 sqm · storey 07–095 ROOM · Improved · 2023-12

S$650,000$499 psf

83 sqm · storey 04–064 ROOM · Simplified · 2023-11

S$435,000$487 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

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.

Storeys	Median psf	Filed sales
01 TO 03	S$516	525
04 TO 06	S$534	685
07 TO 09	S$553	615
10 TO 12	S$564	625
13 TO 15	S$617	139

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

827m

Primary schools within 1km

nearest 190m

Primary schools · straight-line distance

Northland Primary SchoolBallot even within 1 km 2C 2025190m
Naval Base Primary SchoolEvery citizen got a place 2C 2025626m
Huamin Primary SchoolBallot even within 1 km 2C 2025773m

7 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

Khatib827m
Yishun940m

Also nearby

Hawker centreYishun Park Hawker Centre678m
ParkYishun PK443m
Preschools6 within 1kmnearest 202m
Other schoolsChung Cheng High School (Yishun)377m

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

Distance from Blk 658 Yishun Ave 4Straight-line, not walking.

32blocks within 300m

$498–$559the middle half, per sq ft

$525median of those sales

From 175 filed sales, at most the 20 most recent per block.

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

Block	Away	Filed	Storey	Size	PSF
Blk 660 Yishun Ave 4	38m	2026-09	04–06	84 sqm	$525
Blk 637A Yishun St 61	161m	2026-09	01–03	64 sqm	$559
Blk 639 Yishun St 61	188m	2026-09	04–06	84 sqm	$489
Blk 641 Yishun St 61	190m	2026-09	10–12	164 sqm	$671
Blk 644 Yishun St 61	225m	2026-09	07–09	83 sqm	$491
Blk 643 Yishun St 61	236m	2026-09	04–06	146 sqm	$540
Blk 664A Yishun Ave 4	243m	2026-09	01–03	164 sqm	$588
Blk 647 Yishun St 61	257m	2026-09	01–03	121 sqm	$484
Blk 660 Yishun Ave 4	38m	2026-08	01–03	104 sqm	$456
Blk 645 Yishun St 61	98m	2026-08	07–09	91 sqm	$553
Blk 646 Yishun St 61	223m	2026-08	10–12	84 sqm	$518
Blk 644 Yishun St 61	225m	2026-08	04–06	121 sqm	$505
Blk 655 Yishun Ave 4	107m	2026-07	07–09	104 sqm	$473
Blk 640 Yishun St 61	120m	2026-07	10–12	91 sqm	$562
Blk 653 Yishun Ave 4	133m	2026-07	04–06	104 sqm	$478
Blk 663A Yishun Ave 4	197m	2026-07	01–03	164 sqm	$609
Blk 657 Yishun Ave 4	41m	2026-06	10–12	103 sqm	$460
Blk 655 Yishun Ave 4	107m	2026-06	04–06	84 sqm	$509

The 18 most recent of 175 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$630,000

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$630,000

Your figures · CPF interest estimated

Sale price	S$630,000
Redeems the loan	−S$180,000
Agent fee (2% + GST) and legal	−S$16,534
Refund to your CPFprincipal plus estimated accrued interest	−S$202,416
Cash to you	S$231,050

S$202,416 returns to your CPF, not your pocket — still yours, and it can fund the next purchase. The accrued interest alone is S$52,416. CPF Board’s market-value rule · CPF OA interest 2.5% p.a.

Three things this can't know

Your actual floor, facing and renovationPublic data gives a storey band, never your unit.
Whether you sell or buy firstChanges your ABSD, timeline and bridging cost — often by five figures.
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.

Name

Your floor or stack

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

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