Blk 688A Choa Chu Kang Dr
Completed 2000 · 20 storeys · 155 flats · 75 years remaining · 43 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo
20 storeys · completed 2000
What the record shows
A 5-room here sold for $570,000 in Mar 2026. The same flat type in this block averaged $392,963 in 2020 - a gain of $177,037 - about $81 a day while the owner slept.
This block crosses 60 years remaining in 2041 - the line where CPF usage rules begin tightening for buyers. In Choa Chu Kang over the last two years, flats below that line sold at a median 9% below their younger neighbours' PSF (95 sales).
Across Choa Chu Kang, roughly 1,145 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 | Choa Chu Kang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,150/mo | $3,150–$3,150 | $3,100/mo | - | 1 |
| 5-ROOM | $3,225/mo | $3,200–$3,250 | $3,250/mo | - | 2 |
Price trend
median PSF by year · ━ this block · ╌ Choa Chu Kang · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 21 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 5 ROOM | 13 to 15 | 110 | $570,000 | $481 | 75y |
| Feb 2026 | 5 ROOM | 13 to 15 | 110 | $560,000 | $473 | 75y 01m |
| Dec 2025 | 5 ROOM | 10 to 12 | 110 | $560,000 | $473 | 75y 04m |
| Sept 2025 | 5 ROOM | 04 to 06 | 110 | $548,000 | $463 | 75y 07m |
| Aug 2025 | 4 ROOM | 01 to 03 | 90 | $490,000 | $506 | 75y 07m |
| Jul 2025 | 5 ROOM | 04 to 06 | 110 | $560,000 | $473 | 75y 09m |
| May 2025 | 4 ROOM | 04 to 06 | 91 | $490,000 | $500 | 75y 11m |
| Apr 2025 | 4 ROOM | 07 to 09 | 91 | $503,000 | $514 | 76y |
| Feb 2025 | 4 ROOM | 04 to 06 | 91 | $487,000 | $497 | 76y 03m |
| Dec 2024 | 5 ROOM | 01 to 03 | 110 | $530,000 | $448 | 76y 05m |
| Nov 2024 | 4 ROOM | 16 to 18 | 90 | $528,000 | $545 | 76y 05m |
| Oct 2024 | 5 ROOM | 01 to 03 | 110 | $540,000 | $456 | 76y 06m |
| May 2024 | 4 ROOM | 13 to 15 | 90 | $483,000 | $499 | 76y 11m |
| May 2024 | 5 ROOM | 10 to 12 | 110 | $552,000 | $466 | 76y 11m |
| Apr 2024 | 4 ROOM | 04 to 06 | 91 | $465,000 | $475 | 77y 01m |
| Mar 2024 | 5 ROOM | 13 to 15 | 110 | $522,000 | $441 | 77y 02m |
| Oct 2023 | 4 ROOM | 10 to 12 | 90 | $457,500 | $472 | 77y 07m |
| Jun 2023 | 5 ROOM | 01 to 03 | 110 | $508,000 | $429 | 77y 10m |
| Apr 2023 | 4 ROOM | 10 to 12 | 90 | $450,000 | $465 | 77y 11m |
| Sept 2022 | 5 ROOM | 13 to 15 | 110 | $532,000 | $449 | 78y 07m |
| Dec 2021 | 4 ROOM | 13 to 15 | 91 | $418,000 | $427 | 79y 04m |
| Dec 2020 | 5 ROOM | 07 to 09 | 110 | $420,000 | $355 | 80y 03m |
| Sept 2020 | 5 ROOM | 04 to 06 | 110 | $390,888 | $330 | 80y 06m |
| Jul 2020 | 5 ROOM | 07 to 09 | 110 | $368,000 | $311 | 80y 09m |
| Jul 2020 | 4 ROOM | 19 to 21 | 91 | $335,000 | $342 | 80y 08m |
| Sept 2019 | 4 ROOM | 13 to 15 | 90 | $326,888 | $337 | 81y 07m |
| Jul 2019 | 5 ROOM | 07 to 09 | 110 | $365,000 | $308 | 81y 08m |
| Jun 2019 | 4 ROOM | 10 to 12 | 90 | $315,000 | $325 | 81y 10m |
| Apr 2019 | 5 ROOM | 07 to 09 | 110 | $370,000 | $312 | 81y 11m |
| Feb 2019 | 4 ROOM | 19 to 21 | 90 | $328,000 | $339 | 82y 01m |
Who lives in Choa Chu Kang
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.
5-room median $10k below this block · 6 vs 7 sales
5-room median $5k above this block · 5 vs 7 sales
4-room median $26k above this block · 4 vs 5 sales
5-room median $20k above this block · 6 vs 7 sales
built 2000 · same generation
5-room median within $5k of this block
Condos nearby
The private premium, measured: the nearest condo trades at 2.1×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.