Blk 639 Woodlands Ring Rd
Completed 1997 · 12 storeys · 103 flats · 72 years 04 months remaining · 23 resale transactions on record · median household income in Woodlands: $8,500/mo
12 storeys · completed 1997
What the record shows
A 4-room here sold for $530,000 in Apr 2026. The same flat type in this block averaged $429,333 in 2020 - a gain of $100,667 - about $46 a day while the owner slept.
In this block, 4-room flats from floor 8 up have sold for a median of $495,000 - $35,000 less than floors 4 and below, same flat type, same block.
This block crosses 60 years remaining in 2038 - the line where CPF usage rules begin tightening for buyers. In Woodlands over the last two years, flats below that line sold at a median 10% below their younger neighbours' PSF (467 sales).
A executive on Woodlands Ring Rd has already fetched $938,000 - 94% of the way to a million-dollar flat.
Across Woodlands, roughly 2,047 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Woodlands median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $2,500/mo | $2,000–$3,000 | $3,100/mo | - | 2 |
Price trend
median PSF by year · ━ this block · ╌ Woodlands · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 14 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 23
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Apr 2026 | 4 ROOM | 01 to 03 | 102 | $530,000 | $483 | 72y 04m |
| Mar 2026 | 5 ROOM | 10 to 12 | 120 | $682,000 | $528 | 72y 05m |
| Dec 2025 | 4 ROOM | 04 to 06 | 102 | $570,000 | $519 | 72y 08m |
| Nov 2025 | 4 ROOM | 07 to 09 | 101 | $550,000 | $506 | 72y 09m |
| Sept 2025 | 4 ROOM | 01 to 03 | 102 | $568,000 | $517 | 72y 10m |
| Jul 2025 | 5 ROOM | 01 to 03 | 120 | $650,000 | $503 | 73y 01m |
| Jun 2024 | 4 ROOM | 01 to 03 | 101 | $510,000 | $469 | 74y 02m |
| Apr 2024 | 4 ROOM | 01 to 03 | 101 | $500,000 | $460 | 74y 04m |
| Feb 2024 | 5 ROOM | 04 to 06 | 121 | $610,000 | $468 | 74y 06m |
| Oct 2023 | 4 ROOM | 10 to 12 | 102 | $520,000 | $474 | 74y 09m |
| Apr 2023 | 4 ROOM | 10 to 12 | 101 | $495,000 | $455 | 75y 03m |
| May 2022 | 4 ROOM | 10 to 12 | 101 | $475,000 | $437 | 76y 03m |
| Mar 2022 | 5 ROOM | 04 to 06 | 120 | $541,000 | $419 | 76y 04m |
| Nov 2021 | 4 ROOM | 07 to 09 | 102 | $468,000 | $426 | 76y 09m |
| Nov 2020 | 4 ROOM | 01 to 03 | 101 | $345,000 | $317 | 77y 09m |
| Feb 2020 | 4 ROOM | 01 to 03 | 102 | $327,000 | $298 | 78y 05m |
| Dec 2019 | 4 ROOM | 07 to 09 | 101 | $343,000 | $316 | 78y 08m |
| Nov 2019 | 5 ROOM | 07 to 09 | 120 | $405,000 | $314 | 78y 08m |
| Aug 2019 | 5 ROOM | 07 to 09 | 121 | $445,000 | $342 | 78y 11m |
| Dec 2018 | 4 ROOM | 07 to 09 | 102 | $333,000 | $303 | 79y 07m |
| Sept 2018 | 4 ROOM | 04 to 06 | 101 | $328,000 | $302 | 79y 11m |
| Jun 2018 | 4 ROOM | 04 to 06 | 102 | $327,800 | $299 | 80y 01m |
| Sept 2017 | 4 ROOM | 07 to 09 | 102 | $357,000 | $325 | 80y 10m |
Who lives in Woodlands
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
built 1997 · same generation
built 1998 · same generation
built 1997 · same generation
built 1998 · same generation
4-room median $79k above this block · 5 vs 4 sales
built 2017 · 20 more lease years than this block
Condos nearby
The private premium, measured: the nearest condo trades at 2.6×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.