639 Woodlands Ring Rd

HDB · Woodlands · built 1999 · Admiralty MRT 5 min · 72 yrs left

HDB block in Woodlands · lease from 1999 · 72 years of lease left at its latest sale, in August 2026

In the 12 months to October 2026, 5 flats here were resold. 4-room flats went for a median of $550,000 ($506 per ft²), and 5-room flats for $666,000.

4-room$550,0003 sold · $530,000 to $570,000$506 per ft² · 102 m²
5-room$666,0002 sold · $650,000 to $682,000$514 per ft² · 121 m²

4-room price per ft², by year

$300$350$400$450$500$55020172018201920202021202220232024202520262017: $3252018: $3022019: $3162020: $3082021: $4262022: $4372023: $4642024: $4652025: $5172026: $483$483$300$350$400$450$500$550’17’18’19’20’21’22’23’24’25’262017: $3252018: $3022019: $3162020: $3082021: $4262022: $4372023: $4642024: $4652025: $5172026: $483$483

Median of each year's 4-room resales. 2026 is January to October.

Which floors sold

Floors4-room5-room
10–12·$682K1
7–9$550K1·
4–6$570K1$630K2
1–3$520K4$650K1

Median resale price by floor and flat type over the three years to October 2026. The small number is how many sold. Darker means dearer within the same flat type.

Latest sales

MonthFlat typeFloorsSizePricePer ft²
Aug 2026Aug ’265-room4–6121 m²$650,000$499
Apr 2026Apr ’264-room1–3102 m²$530,000$483
Mar 2026Mar ’265-room10–12120 m²$682,000$528
Dec 2025Dec ’254-room4–6102 m²$570,000$519
Nov 2025Nov ’254-room7–9101 m²$550,000$506
Sep 2025Sep ’254-room1–3102 m²$568,000$517
Jul 2025Jul ’255-room1–3120 m²$650,000$503
Jun 2024Jun ’244-room1–3101 m²$510,000$469

Rents

Flat typeMedian rentApprovals
4-room$3,000 a month3

HDB's approvals to rent out a whole flat of the type most let in this block, over the 12 months to September 2026. The map has every flat type and five years of rents.

Gross yield of a 4-room flat here: about 6.5% a year, the median rent over the median resale price from this block's own sales, before any costs.

Nearby

The nearest stations, hawker centre and supermarket, in a straight line from the block:

  • Admiralty MRT380 m
  • Woodlands South MRT1.5 km
  • Kampung Admiralty Hawker Centre370 m
  • Prime Supermarket · Admiralty Place340 m

Primary schools within 2 km (3 within 1 km):

  • Greenwood Primary School300 m
  • Admiralty Primary School660 m
  • Woodlands Ring Primary School710 m
  • Riverside Primary School1.1 km
  • Evergreen Primary School1.2 km
  • Woodlands Primary School1.3 km
  • Woodgrove Primary School1.5 km
  • Innova Primary School1.7 km
  • Qihua Primary School1.7 km
  • Si Ling Primary School2.0 km

Also on Woodlands Ring Road

BlockLease fromResold, last 12 months4-room median
606 Woodlands Ring Road19985$520,000
607 Woodlands Ring Road19984$578,000
608 Woodlands Ring Road19981—
609 Woodlands Ring Road19983$541,944
611 Woodlands Ring Road19984$541,944
628A Woodlands Ring Road19984$520,000
628B Woodlands Ring Road19980—
629 Woodlands Ring Road19981—
630 Woodlands Ring Road19983$548,000
631 Woodlands Ring Road19985$540,000
632 Woodlands Ring Road19994$541,500
633 Woodlands Ring Road19992—
634 Woodlands Ring Road19994$568,888
635 Woodlands Ring Road19993—
636 Woodlands Ring Road19992—
637 Woodlands Ring Road19990—
638 Woodlands Ring Road19994$570,000
639 Woodlands Ring Roadthis block19995$550,000
640 Woodlands Ring Road19992$560,000
643 Woodlands Ring Road19987$571,000
644 Woodlands Ring Road19983$537,500
645 Woodlands Ring Road19982$598,000
646 Woodlands Ring Road19982—
647 Woodlands Ring Road19982—
648 Woodlands Ring Road19983—
649 Woodlands Ring Road19982$557,000
650 Woodlands Ring Road19982—
651 Woodlands Ring Road19982$589,000
652 Woodlands Ring Road19982—
653 Woodlands Ring Road19983$570,000
654 Woodlands Ring Road19980—
655 Woodlands Ring Road19983$525,000
656 Woodlands Ring Road19984—
657 Woodlands Ring Road19981—
658 Woodlands Ring Road19986—
659 Woodlands Ring Road19981—
660 Woodlands Ring Road19982—
661 Woodlands Ring Road19981—
662 Woodlands Ring Road19982$565,000
663 Woodlands Ring Road19980—
664 Woodlands Ring Road19983$488,888
665 Woodlands Ring Road20003$535,000
666 Woodlands Ring Road20001$515,000
667 Woodlands Ring Road20013$560,000
668 Woodlands Ring Road20003$525,000
669 Woodlands Ring Road20003$530,000

All of Woodlands's 690 blocks.

Housing by Platform.SG