Blk 684A Choa Chu Kang Cres
Completed 2000 · 13 storeys · 96 flats · 76 years remaining · 29 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo
13 storeys · completed 2000 · shops below
What the record shows
A 5-room here sold for $612,000 in Oct 2025. The same flat type in this block averaged $453,333 in 2021 - a gain of $158,667 - about $87 a day while the owner slept.
In this block, 5-room flats from floor 9 up have sold for a median of $572,500 - $85,000 more than floors 4 and below, same flat type, same block.
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 | $2,750/mo | $2,500–$3,000 | $3,100/mo | - | 2 |
| 5-ROOM | $3,100/mo | $3,000–$3,300 | $3,250/mo | - | 5 |
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 · 14 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 29
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Oct 2025 | 5 ROOM | 13 to 15 | 110 | $612,000 | $517 | 76y |
| Jul 2025 | 5 ROOM | 13 to 15 | 110 | $605,000 | $511 | 76y 02m |
| Jul 2025 | 4 ROOM | 04 to 06 | 90 | $500,888 | $517 | 76y 04m |
| May 2025 | 5 ROOM | 07 to 09 | 110 | $570,000 | $481 | 76y 05m |
| Apr 2025 | 5 ROOM | 04 to 06 | 110 | $572,800 | $484 | 76y 06m |
| Aug 2024 | 5 ROOM | 10 to 12 | 110 | $540,000 | $456 | 77y 02m |
| Jan 2024 | 4 ROOM | 13 to 15 | 90 | $480,000 | $495 | 77y 09m |
| Mar 2023 | 5 ROOM | 04 to 06 | 110 | $495,000 | $418 | 78y 06m |
| Feb 2023 | 5 ROOM | 13 to 15 | 110 | $520,000 | $439 | 78y 08m |
| Dec 2022 | 5 ROOM | 07 to 09 | 110 | $486,000 | $410 | 78y 10m |
| Oct 2022 | 5 ROOM | 04 to 06 | 110 | $480,000 | $405 | 79y |
| Sept 2022 | 5 ROOM | 01 to 03 | 110 | $468,000 | $395 | 79y 01m |
| May 2022 | 5 ROOM | 07 to 09 | 110 | $500,000 | $422 | 79y 05m |
| Jul 2021 | 5 ROOM | 07 to 09 | 110 | $450,000 | $380 | 80y 02m |
| Apr 2021 | 5 ROOM | 10 to 12 | 110 | $410,000 | $346 | 80y 06m |
| Nov 2019 | 5 ROOM | 04 to 06 | 110 | $355,000 | $300 | 81y 10m |
| May 2019 | 4 ROOM | 10 to 12 | 90 | $315,000 | $325 | 82y 05m |
| Apr 2019 | 5 ROOM | 10 to 12 | 110 | $348,000 | $294 | 82y 06m |
| Nov 2018 | 5 ROOM | 13 to 15 | 110 | $360,000 | $304 | 82y 10m |
| Oct 2018 | 4 ROOM | 10 to 12 | 90 | $308,000 | $318 | 83y |
| Oct 2018 | 5 ROOM | 04 to 06 | 110 | $350,000 | $296 | 82y 11m |
| Aug 2018 | 4 ROOM | 04 to 06 | 90 | $310,000 | $320 | 83y 02m |
| Jun 2018 | 5 ROOM | 10 to 12 | 110 | $390,000 | $329 | 83y 03m |
| May 2018 | 5 ROOM | 10 to 12 | 110 | $363,000 | $307 | 83y 05m |
| May 2018 | 4 ROOM | 01 to 03 | 91 | $305,000 | $311 | 83y 04m |
| Apr 2018 | 5 ROOM | 04 to 06 | 110 | $385,000 | $325 | 83y 05m |
| Dec 2017 | 4 ROOM | 13 to 15 | 90 | $318,000 | $328 | 83y 09m |
| Nov 2017 | 5 ROOM | 07 to 09 | 110 | $380,000 | $321 | 83y 11m |
| Jun 2017 | 5 ROOM | 10 to 12 | 110 | $380,000 | $321 | 84y 03m |
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 $23k below this block · 4 vs 5 sales
5-room median $8k below this block · 6 vs 5 sales
5-room median within $5k of this block
built 2000 · same generation
built 2000 · same generation
5-room median $13k below this block · 5 vs 5 sales
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.