Blk 684C Choa Chu Kang Cres

9 filed resale transactions · Choa Chu Kang · 75 years 05 months of lease left

Median, per square foot

506 psf

Observed range

S$455 — S$532 psf9 filed transactions · 15% low to highS$510k 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 month9 months with a sale

Nov '23 · S$480kJun '26 · S$570k

The transactions behind those figures

9 of 9 · filed, nothing modelled

110 sqm · storey 13–155 ROOM · Improved · 2026-06

S$569,888$481 psf

91 sqm · storey 01–034 ROOM · Model A · 2026-05

S$500,000$510 psf

90 sqm · storey 13–154 ROOM · Model A · 2025-04

S$515,000$532 psf

91 sqm · storey 01–034 ROOM · Model A · 2025-03

S$510,000$521 psf

90 sqm · storey 10–124 ROOM · Model A · 2024-08

S$490,000$506 psf

90 sqm · storey 07–094 ROOM · Model A · 2024-07

S$495,000$511 psf

110 sqm · storey 04–065 ROOM · Improved · 2024-03

S$538,888$455 psf

110 sqm · storey 04–065 ROOM · Improved · 2024-02

S$538,888$455 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 CHOA CHU KANG, not here.

CHOA CHU KANG, typical block+11.6%

Middle of 19 blocks in CHOA CHU KANG that clear the bar — half fall between +3.1% and +15.2%. 3 came out negative — high floors sold for less in 3 of them.

Every band in CHOA CHU KANG, 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$469	339
04 TO 06	S$483	423
07 TO 09	S$499	370
10 TO 12	S$504	313
13 TO 15	S$521	199
16 TO 18	S$562	77
19 TO 21	S$564	24

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

Yew Tee

720m

Primary schools within 1km

nearest 195m

Primary schools · straight-line distance

Unity Primary SchoolEvery citizen got a place 2C 2025195m
Yew Tee Primary SchoolEvery citizen got a place 2C 2025958m on the 1km line

2 more between 1km and 2km

De La Salle School1.2km
Kranji Primary School1.2km

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.

Also nearby

Hawker centreYew Tee Hawker Centre832m
ParkChoa Chu Kang Way Park (Pd Worksite)164m
Preschools6 within 1kmnearest 83m
Other schoolsUnity Secondary School523m

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 684C Choa Chu Kang CresStraight-line, not walking.

24blocks within 300m

$458–$506the middle half, per sq ft

$481median of those sales

From 201 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 684D Choa Chu Kang Cres	56m	2026-09	01–03	111 sqm	$444
Blk 686D Choa Chu Kang Cres	128m	2026-09	01–03	110 sqm	$448
Blk 686C Choa Chu Kang Cres	192m	2026-09	16–18	85 sqm	$574
Blk 670A Choa Chu Kang Cres	210m	2026-09	07–09	103 sqm	$474
Blk 683A Choa Chu Kang Cres	213m	2026-09	01–03	111 sqm	$406
Blk 683A Choa Chu Kang Cres	213m	2026-08	07–09	110 sqm	$507
Blk 681 Choa Chu Kang Cres	252m	2026-08	04–06	103 sqm	$483
Blk 672A Choa Chu Kang Cres	295m	2026-08	13–15	105 sqm	$513
Blk 686B Choa Chu Kang Cres	136m	2026-07	10–12	110 sqm	$503
Blk 685B Choa Chu Kang Cres	142m	2026-07	01–03	110 sqm	$465
Blk 670 Choa Chu Kang Cres	182m	2026-07	01–03	104 sqm	$465
Blk 670A Choa Chu Kang Cres	210m	2026-07	10–12	103 sqm	$523
Blk 685B Choa Chu Kang Cres	142m	2026-06	04–06	90 sqm	$516
Blk 684B Choa Chu Kang Cres	72m	2026-05	10–12	110 sqm	$490
Blk 685A Choa Chu Kang Cres	95m	2026-05	13–15	110 sqm	$460
Blk 685A Choa Chu Kang Cres	95m	2026-04	01–03	91 sqm	$510
Blk 685A Choa Chu Kang Cres	95m	2026-04	01–03	110 sqm	$442
Blk 686B Choa Chu Kang Cres	136m	2026-04	04–06	110 sqm	$497

The 18 most recent of 201 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$510,000

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$510,000

Your figures · CPF interest estimated

Sale price	S$510,000
Redeems the loan	−S$180,000
Agent fee (2% + GST) and legal	−S$13,918
Refund to your CPFprincipal plus estimated accrued interest	−S$202,416
Cash to you	S$113,666

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

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