Block data

Blk 635 Choa Chu Kang North 6

Choa Chu KangSingapore 680635HDB data to Oct 2026

The block

Completed
1996
Lease
From 1998, ends 2097. About 70 years left
Storeys
14
Flats
81: 68 4-room, 13 Executive
Postal code
Singapore 680635
Nearest MRT
Yew Tee MRT, about 4 min walk (240 m)
Town
Choa Chu Kang

Resale prices at Blk 635 Choa Chu Kang North 6

4-roomS$587,944median of 2 sales in 12 months, S$483 psf
ExecutiveS$933,000median of 1 sale in 12 months, S$606 psf
Flat type2023202420252026Choa Chu Kang median
4-roomS$582,500S$589,000S$611,250S$587,944S$555,000
Executive---S$933,000S$835,000

Median price by year of registration.

What is my flat at Blk 635 Choa Chu Kang North 6 worth?

Pick your flat type and floor for an instant range based on this block's own resales.

Estimated valueS$587,944
Get an exact valuation for my unit

A guide only. Condition, facing, corner units and renovation can move the price 5 to 10% either way.

Latest sales

MonthTypeStoreySizePrice
Sept 20264-room
Premium Apartment
01 to 03113 sqm
1,216 sqft
S$575,000
S$473 psf
Jul 20264-room
Premium Apartment
13 to 15113 sqm
1,216 sqft
S$600,888
S$494 psf
May 2026Executive
Premium Maisonette
13 to 15143 sqm
1,539 sqft
S$933,000
S$606 psf
Oct 20254-room
Premium Apartment
10 to 12113 sqm
1,216 sqft
S$632,500
S$520 psf
Jan 20254-room
Premium Apartment
01 to 03113 sqm
1,216 sqft
S$590,000
S$485 psf
Nov 20244-room
Premium Apartment
01 to 03113 sqm
1,216 sqft
S$578,000
S$475 psf
Nov 20244-room
Premium Apartment
04 to 06113 sqm
1,216 sqft
S$620,000
S$510 psf
Jun 20244-room
Premium Apartment
07 to 09113 sqm
1,216 sqft
S$600,000
S$493 psf
Apr 20244-room
Premium Apartment
04 to 06113 sqm
1,216 sqft
S$565,000
S$465 psf
Dec 20234-room
Premium Apartment
04 to 06113 sqm
1,216 sqft
S$575,000
S$473 psf
Oct 20234-room
Premium Apartment
07 to 09113 sqm
1,216 sqft
S$590,000
S$485 psf

Rent at Blk 635 Choa Chu Kang North 6

4-roomS$3,100a month, median of 3 approvals in 12 months

At these figures a 4-room flat here earns a gross yield of about 6.3% before property tax and other costs.

Whole-flat rentals approved by HDB since Oct 2024. Rooms let out separately aren't included.

Flat layouts at Blk 635 Choa Chu Kang North 6

HDB records the flat model of every resale. These are the layouts sold here, with the typical size.

Flat typeModelTypical sizeSales
4-roomPremium Apartment113 sqm (1,216 sqft)10
ExecutivePremium Maisonette143 sqm (1,539 sqft)1

Model names come from HDB. "Improved", "New Generation" and "Model A" flats of the same type can differ by 10 sqm or more, so compare sizes, not just room counts.

Living at Blk 635 Choa Chu Kang North 6

MRT

  • Yew Tee MRT240 m, about 4 min walk
  • Choa Chu Kang MRT1.4 km, about 23 min walk

Car park

Car parkTypeFree parkingNight parkingGantry
CK54
110 m away
Basement
2 decks
Free on Sundays and public holidays, 7am to 10.30pmYes2.15 m
CK55
120 m away
CoveredFree on Sundays and public holidays, 7am to 10.30pmNo2.15 m

From HDB's car park list. The nearest HDB car parks to the block.

1-minute quizzes for owners at Blk 635 Choa Chu Kang North 6

What is your flat at Blk 635 Choa Chu Kang North 6 worth?

Send us your floor and flat type. We'll reply with a valuation range based on the latest sales here and at nearby blocks, and what a sale would leave you after your loan and CPF refund.

We'll reply on WhatsApp. Your details go only to our agent and are never sold. See our privacy notice.

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Common questions

How much is a 4-room flat at Blk 635 Choa Chu Kang North 6?

4-room flats at Blk 635 Choa Chu Kang North 6 sold for a median S$587,944 in the last 12 months, or about S$483 per square foot. The range was S$575,000 to S$600,888. Floor level, condition and the remaining lease explain most of the gap.

How many years are left on the lease at Blk 635 Choa Chu Kang North 6?

The lease started in 1998 and runs for 99 years to 2097, so about 70 years are left. Banks and CPF limit how much a buyer can borrow and use once fewer than 60 years remain, which affects who can buy.

How much rent can I get at Blk 635 Choa Chu Kang North 6?

HDB approved 3 4-room rentals here in the last 12 months, at a median S$3,100 a month (S$2,900 to S$3,100). See more in the HDB rental rates checker.

What is the postal code of Blk 635 Choa Chu Kang North 6?

The postal code of Blk 635 Choa Chu Kang North 6 is Singapore 680635.

What is the nearest MRT station to Blk 635 Choa Chu Kang North 6?

Yew Tee MRT station is about 240 m away, roughly 4 minutes on foot. Choa Chu Kang MRT is the next closest, about 1.4 km away.

Where do residents of Blk 635 Choa Chu Kang North 6 park?

Basement car park CK54, about 110 m away: Free on Sundays and public holidays, 7am to 10.30pm, night parking available, gantry height 2.15 m. Covered car park CK55, about 120 m away: Free on Sundays and public holidays, 7am to 10.30pm, gantry height 2.15 m.

What is my flat at Blk 635 Choa Chu Kang North 6 worth?

Recent sales at the block are the best guide, adjusted for your floor, facing and condition. Send us your unit and we'll reply with a valuation range on WhatsApp.

Other blocks on Choa Chu Kang North 6

Blocks nearby

All HDB blocks in Choa Chu Kang · All towns

Source: HDB resale flat prices, renting out of flats and HDB property information, from data.gov.sg. Resales from Oct 2023 to Oct 2026. Prices are what buyers paid; your flat's value depends on its floor, facing, condition and lease.