Blk 39 Upp Boon Keng Rd
Completed 1975 · 25 storeys · 96 flats · 49 years 10 months remaining · 17 resale transactions on record
25 storeys · completed 1975
What the record shows
A 5-room here sold for $630,000 in Nov 2025. The same flat type in this block averaged $557,000 in 2020 - a gain of $73,000 - about $33 a day while the owner slept.
In this block, 5-room flats from floor 17 up have sold for a median of $629,000 - $59,000 more than floors 8 and below, same flat type, same block.
This block crossed 60 years remaining in 2015 - the line where CPF usage rules tighten for buyers. In Kallang/Whampoa over the last two years, flats below that line sold at a median 37% below their younger neighbours' PSF (849 sales).
Across Kallang/Whampoa, roughly 411 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 | Kallang/Whampoa median | Gross yield | Rented |
|---|---|---|---|---|---|
| 5-ROOM | $3,700/mo | $2,000–$4,000 | $4,088/mo | - | 6 |
Price trend
median PSF by year · ━ this block · ╌ Kallang/Whampoa · gaps = years with no sales here
Every recent sale HDB official record, latest 17
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Nov 2025 | 5 ROOM | 22 to 24 | 114 | $630,000 | $513 | 49y 10m |
| Jun 2025 | 5 ROOM | 13 to 15 | 119 | $610,000 | $476 | 50y 03m |
| Jun 2023 | 5 ROOM | 04 to 06 | 117 | $600,000 | $476 | 52y 03m |
| Apr 2023 | 5 ROOM | 22 to 24 | 117 | $628,000 | $499 | 52y 04m |
| Jul 2022 | 5 ROOM | 22 to 24 | 119 | $625,000 | $488 | 53y 01m |
| Jun 2022 | 5 ROOM | 19 to 21 | 119 | $650,000 | $507 | 53y 02m |
| Sept 2021 | 5 ROOM | 04 to 06 | 117 | $540,000 | $429 | 54y |
| Aug 2021 | 5 ROOM | 10 to 12 | 114 | $556,000 | $453 | 54y 01m |
| Mar 2021 | 5 ROOM | 04 to 06 | 114 | $520,000 | $424 | 54y 06m |
| Mar 2021 | 5 ROOM | 07 to 09 | 114 | $517,000 | $421 | 54y 06m |
| Sept 2020 | 5 ROOM | 25 to 27 | 119 | $559,000 | $436 | 54y 11m |
| Jan 2020 | 5 ROOM | 13 to 15 | 114 | $482,000 | $393 | 55y 07m |
| Jul 2019 | 5 ROOM | 22 to 24 | 117 | $550,000 | $437 | 56y 01m |
| Oct 2018 | 5 ROOM | 01 to 03 | 114 | $510,000 | $416 | 56y 11m |
| Oct 2017 | 5 ROOM | 22 to 24 | 117 | $545,000 | $433 | 57y 10m |
| May 2017 | 5 ROOM | 10 to 12 | 117 | $490,000 | $389 | 58y 03m |
| Apr 2017 | 5 ROOM | 13 to 15 | 114 | $500,000 | $407 | 58y 04m |
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 1975 · same generation
built 1974 · same generation
built 1989 · 14 more lease years than this block
built 1989 · 14 more lease years than this block
built 1989 · 13 more lease years than this block
built 1989 · 14 more lease years than this block
Condos nearby
Grounded in this block’s own resale record, trend and lease - ask away.