Blk 691A Choa Chu Kang Cres

19 filed resale transactions · Choa Chu Kang · 76 years of lease left

Median, per square foot
496 psf
Observed range
$456 — $564 psf
S$553k median price

Lease to 2102 · 19 filed transactions

▲ 9.3% vs 12 months ago
S$553k
Median price
19
Filed transactions
22%
Spread, low to high

HDB Resale Flat Prices (data.gov.sg) · 2023-09 to 2026-09 · accessed 2026-09-10

Which of these are you

I’m considering buying this
I own this

Median price by month15 months with a sale

Oct '23 · S$480kJul '26 · S$520k

The transactions behind those figures19 of 19

Nothing modelled — these are the filed sales.

91 sqm · storey 13–154 ROOM · Model A · 2026-07
S$520,000$531 psf
90 sqm · storey 22–244 ROOM · Model A · 2026-05
S$538,800$556 psf
110 sqm · storey 19–215 ROOM · Improved · 2026-04
S$600,000$507 psf
110 sqm · storey 01–035 ROOM · Improved · 2026-03
S$540,000$456 psf
91 sqm · storey 19–214 ROOM · Model A · 2025-09
S$552,000$564 psf
110 sqm · storey 19–215 ROOM · Improved · 2025-09
S$608,000$514 psf
110 sqm · storey 13–155 ROOM · Improved · 2025-08
S$600,000$507 psf
110 sqm · storey 10–125 ROOM · Improved · 2025-08
S$587,000$496 psf
Why a range, not one number. Valuation tools routinely disagree by S$15,000–S$80,000 on the same home, because none can see your floor, facing, renovation or lease. The spread above is the real one — the cheapest and dearest psf actually filed here over the period. Where your unit sits inside it depends on the things the data cannot see.
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-10 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-10, made available under the Singapore Open Data Licence v1.0

Where it sits in Choa Chu Kang505 blocks

S$496 psf puts this block in band 4 of 6 for Choa Chu Kang — 299 of 505 blocks with a filed median went for less.

Skip the map
S$388S$868median psf, six equal-sized groups in this town
Blk 691A Choa Chu Kang Cres among 505 blocks in the same town. Outline: URA Master Plan planning area. Positions: OneMap. No distance or route is shown — only where things are. Shading is each block’s own median psf from its filed resales, in six equal-sized groups of this town.

What the floor is worth

This block—

Not enough filed sales at both ends of this block to compare it with itself. It needs 3 or more high and 3 or more low. The figure beside this one is the town, not here.

CHOA CHU KANG, typical block+13.2%

Middle of 18 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. This pools all buildings in the town, so it carries the estates as well as the storeys — a town whose tall blocks are its newest ones will show a steeper climb than height alone buys. The two figures above are the ones that hold a building constant.

StoreysMedian psfFiled sales
01 TO 03S$469337
04 TO 06S$483417
07 TO 09S$499362
10 TO 12S$504307
13 TO 15S$519198
16 TO 18S$55776
19 TO 21S$60023

HDB Resale Flat Prices (data.gov.sg) · accessed 2026-09-10T21:08:48.055Z. Storey bands are the source's own — no floor number is inferred from them. A premium is a median of filed transactions, 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
575m
Primary schools within 1km
3
nearest 491m
Primary schools · straight-line distance
  • Yew Tee Primary School491m
  • Unity Primary School550m
  • Kranji Primary School960m on the 1km line
2 more between 1km and 2km
  • De La Salle School1.2km
  • Teck Whye Primary School2.0km
A band is priority, not a place — and this is an indication, not MOE's answer. MOE measures home to school in a straight line, which is what is measured here. But it measures to the school's land boundary and this measures to the school's single registered coordinate, so a large campus reads as further away than MOE would find it. It also measures from the address on your child's registration, not from the block. A school near the line can fall either side of it once MOE measures it, and an oversubscribed school still ballots within a band. For the official category for a specific address, use OneMap's SchoolQuery.
Stations
  • Yew Tee575m
  • Choa Chu Kang1.9km
  • Choa Chu Kang2.0km
Also nearby
  • Hawker centreYew Tee Hawker Centre759m
  • ParkRail Corridor341m
  • Other schoolsUnity Secondary School619m

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.

What has sold nearby300m

26blocks within 300m
$465–$507the middle half, per sq ft
$483median of those sales

From 244 filed sales — the 20 most recent at each block, which is all this index keeps. 1 of them is at that limit, so it has sold more than is counted here.

BlockAwayFiledStoreySizePSF
Blk 692B Choa Chu Kang Cres54m2026-0907–0990 sqm$532
Blk 659 Choa Chu Kang Cres231m2026-0904–06125 sqm$446
Blk 691B Choa Chu Kang Cres53m2026-0807–0991 sqm$562
Blk 692B Choa Chu Kang Cres54m2026-0819–2190 sqm$521
Blk 692A Choa Chu Kang Cres108m2026-0816–1891 sqm$562
Blk 692A Choa Chu Kang Cres108m2026-0822–2491 sqm$551
Blk 692A Choa Chu Kang Cres108m2026-0804–06110 sqm$473
Blk 660 Choa Chu Kang Cres180m2026-0804–06103 sqm$471
Blk 659 Choa Chu Kang Cres231m2026-0804–06103 sqm$474
Blk 688C Choa Chu Kang Cres232m2026-0810–12110 sqm$460
Blk 658 Choa Chu Kang Cres250m2026-0801–03100 sqm$483
Blk 689B Choa Chu Kang Dr288m2026-0807–09110 sqm$481
Blk 691B Choa Chu Kang Cres53m2026-0716–18110 sqm$507
Blk 692B Choa Chu Kang Cres54m2026-0701–03110 sqm$473
Blk 661 Choa Chu Kang Cres107m2026-0710–12104 sqm$442
Blk 690D Choa Chu Kang Cres131m2026-0710–1290 sqm$519
Blk 690A Choa Chu Kang Cres180m2026-0713–15110 sqm$494

The 17 most recent are listed, out of 244 in the index at this radius. The floor band is what URA and HDB publish; neither feed carries a unit number.

The afternoon sun, and what is approved in it247°–293°

NESW

Seen from here, the sun sets at 247° (WSW) in December and 293° (WNW) in June — a swing of 47° across the year. A window on one of those bearings takes the low sun for part of the year and none of it for the rest.

Today the sun drops below 15° at 06:04 pm and sets at 07:00 pm, arriving from 273° (W). Above that angle it is over the roof rather than through the window; near the equator the midday sun is almost overhead, which is why this is only ever about the last hour.

Nothing published says which way a unit points — not URA, not HDB. You are the one standing in it, or holding the plan. If the floor plan carries a north arrow, the plan reader will read it off and say so when it cannot.

Nothing with planning permission sits on those bearings within 400m. That is a fact about this radius and these bearings, not a guarantee of a view — an application not yet decided does not appear here, and neither does anything further out.

This does not tell you whether anything is blocked. A shadow needs the height and footprint of every building between you and the sun, and no public dataset here carries them — so none is drawn. What is above is the bearing the sun arrives on, which is astronomy, and what has been permitted along it, which is a filed decision with a reference number. Joining the two is yours. Bearings and distances are straight-line. A decision is permission to build, not a building: some are never started, and heights come from URA’s own wording, which states one about four times in five.
Hear when something is filed here

HDB publishes resale registrations by month, with a lag — so this tells you what the register now shows for Blk 691A Choa Chu Kang Cres, not what happened yesterday. Nothing goes out in a month when nothing was filed.

One click stops it, and stopping deletes the record rather than flagging it. Your address is never sold, never passed on, and never used for anything else. No phone number is asked for and none is stored.

Where the money actually goes

Drag the sale price. Everything moves.

Cash
Loan
CPF principal
CPF interest
Fees
Sale price · S$553,000
Outstanding loan
CPF principal used
Years held
Agent fee %
Sale priceS$553,000
Outstanding loan−S$180,000
CPF principal refundBack into your CPF, not lost−S$150,000
CPF accrued interestCPF OA rate, compounded over 12 years−S$52,416
Agent fee (2% + GST) and legal−S$14,855
Cash in handS$155,729
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, and it grows every year you hold. HDB concessionary loan interest is 2.6% p.a.; CPF Ordinary Account accrues at 2.5%.

Look up somewhere else

Any HDB block or private project in Singapore.