PropKaki
HDBOCRBukit Batok

Block 639 Bt Batok Ctrl

639 Bt Batok Ctrl, Singapore 650639

Reviewed by Nathan TangUpdated 21 June 2026Data through May 2024 (HDB)
Quick Summary

Block 639 Bt Batok Ctrl is an HDB block in Bukit Batok, completed in 1989, with 48 dwelling units. 5-Room flats have recently resold around S$560k (121 sqm), from 38 resales on record. The lease has approximately 64 years remaining.

1

What are the key facts about Block 639 Bt Batok Ctrl?

Key Takeaway

Block 639 Bt Batok Ctrl is an HDB block in Bukit Batok, completed in 1989, with 48 dwelling units.

Town
Bukit Batok
Planning area
Bukit Batok
Completed
1989
Storeys
16
Total units
48
Market segment
OCR
Median resale
S$560k
Last transacted
May 2024
Remaining lease
≈ 64 years
2

What are resale prices at Block 639 Bt Batok Ctrl?

Key Takeaway

5-Room flats have recently resold around S$560k (S$434 psf), from 38 resales on record (HDB caveat data).

Flat typeResalesMedian priceSizePSF
4-Room11S$288,000recent104 sqmS$262 psf
5-Room27S$560,000recent121 sqmS$434 psf

“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through May 2024.

3

What has recently sold at Block 639 Bt Batok Ctrl?

Key Takeaway

Block 639 Bt Batok Ctrl has 38 recorded resales; the most recent transacted at S$722,888 in May 2024 (HDB caveat data).

DateFlat typeStoreySizePrice
May 20245-Room01 TO 03120 sqmS$722,888
Aug 20235-Room10 TO 12121 sqmS$770,000
Nov 20225-Room07 TO 09121 sqmS$720,000
Jun 20225-Room04 TO 06121 sqmS$640,000
Sept 20214-Room01 TO 03104 sqmS$483,000
Jun 20195-Room10 TO 12121 sqmS$568,000
Aug 20185-Room01 TO 03120 sqmS$560,000
May 20145-Room10 TO 12121 sqmS$645,000
Feb 20115-Room07 TO 09121 sqmS$548,000
Feb 20104-Room10 TO 12104 sqmS$416,000
Dec 20095-Room01 TO 03129 sqmS$495,000
Aug 20094-Room07 TO 09104 sqmS$384,000
4

What flat types are in Block 639 Bt Batok Ctrl?

Key Takeaway

Block 639 Bt Batok Ctrl has 48 units, mostly 5-Room flats.

Unit stock by flat type, from the HDB property information dataset.

5-Room: 364-Room: 12
5

How far is Block 639 Bt Batok Ctrl from MRT and schools?

Key Takeaway

The nearest MRT/LRT to Block 639 Bt Batok Ctrl is Bukit Batok MRT, about 276 m away (~4 min walk). 5 schools are within 1 km, including 3 primary schools.

Getting around

Schools nearby

Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

  • Bukit View Secondary SchoolSecondary schoolwithin 1 km392 m
  • Hillgrove Secondary SchoolSecondary schoolwithin 1 km401 m
  • Bukit View Primary SchoolPrimary schoolwithin 1 km · P1 priority419 m
  • Lianhua Primary SchoolPrimary schoolwithin 1 km · P1 priority603 m
  • Keming Primary SchoolPrimary schoolwithin 1 km · P1 priority642 m
  • Millennia InstituteCentralised institute1.2 km
  • Dazhong Primary SchoolPrimary school1.2 km
  • Princess Elizabeth Primary SchoolPrimary school1.2 km

Shops, food & parks

Mall: West Mall · 325 mSupermarket: NTUC Fairprice Co-operative Ltd · 276 m

Straight-line distances from the block. Source: PropKaki amenities data.

6

What does it cost to buy a flat at Block 639 Bt Batok Ctrl?

Key Takeaway

Buying a flat at Block 639 Bt Batok Ctrl (~S$560k) needs about S$4,464/mo in income and S$2,103/mo in repayments, after S$11,400 stamp duty and a S$140k downpayment.

Illustrative, for a buyer at the recent median resale price (S$560k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →

Buyer's Stamp Duty

S$11,400

BSD, tiered

Downpayment (25%)

S$140k

cash + CPF

Monthly instalment

S$2,103/mo

25y @ 3.5%

Income required

S$4,464/mo

MSR/TDSR @ stress rate

First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.

7

Frequently asked questions about Block 639 Bt Batok Ctrl

What is the resale price at Block 639 Bt Batok Ctrl?

5-Room flats at Block 639 Bt Batok Ctrl have recently resold around S$560k (121 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.

How much are flats at Block 639 Bt Batok Ctrl by flat type?

4-Room ≈ S$288k; 5-Room ≈ S$560k. Figures are median resale prices from HDB caveats.

How many years are left on the lease at Block 639 Bt Batok Ctrl?

Block 639 Bt Batok Ctrl has approximately 64 years left on its 99-year lease (completed 1989). This figure is taken from the most recent transacted flat.

How many units are in Block 639 Bt Batok Ctrl?

Block 639 Bt Batok Ctrl has 48 dwelling units across up to 16 storeys, mostly 5 room flats.

What is the nearest MRT to Block 639 Bt Batok Ctrl?

The nearest MRT/LRT station to Block 639 Bt Batok Ctrl is Bukit Batok MRT, about 276 m away (~4 min walk).

Which primary schools are within 1 km of Block 639 Bt Batok Ctrl?

Bukit View Primary School, Lianhua Primary School, Keming Primary School are within 1 km of Block 639 Bt Batok Ctrl — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

Is Block 639 Bt Batok Ctrl a good place to buy an HDB resale flat?

Block 639 Bt Batok Ctrl sits in Bukit Batok, in the Bukit Batok planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈64 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.

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