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Block 660 Choa Chu Kang Crescent

4 Room · 5 Room · Built 1999 · 72 years remaining lease MOP Cleared
Latest Sale
$495,000
Apr 2026 · 4 ROOM · Floor 01-03
Median $/sqm
$3,689
Based on 27 transactions
Total Transactions
27
Since Jan 2017
5-Year Trend
▲ +35.7%
Median price change
Median Price ?
Top 92%
#478 / 518 Top 92%
Latest Sale ?
Top 92%
#475 / 518 Top 92%
Value ($/sqm) ?
Top 88%
#455 / 518 Top 88%
5-Year Growth ?
Top 28%
#100 / 358 Top 28%
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
--
Future Value Projection
Market Appreciation
+6.3%/yr
vs
Lease Decay
−0.32%/yr
Growth assumption
Based on this block’s +35.7% growth over 5 years
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 72 years remaining 99 years
72 years
Remaining lease
↓ 0.32%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 72 years remaining, decay is gradual (~0.32%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
All Transactions
Date Floor Type Area Price $/sqm
Apr 2026 01 TO 03 4 ROOM 104 sqm $495,000 $4,760
Nov 2025 13 TO 15 4 ROOM 103 sqm $550,000 $5,340
Jan 2025 13 TO 15 4 ROOM 104 sqm $528,000 $5,077
Dec 2024 16 TO 18 4 ROOM 104 sqm $545,888 $5,249
Jun 2024 16 TO 18 4 ROOM 104 sqm $540,888 $5,201
Oct 2023 07 TO 09 4 ROOM 103 sqm $470,000 $4,563
Oct 2023 13 TO 15 4 ROOM 104 sqm $515,000 $4,952
Jul 2023 04 TO 06 5 ROOM 122 sqm $552,000 $4,525
Feb 2023 07 TO 09 4 ROOM 104 sqm $442,000 $4,250
Apr 2022 10 TO 12 5 ROOM 125 sqm $585,000 $4,680
Dec 2021 04 TO 06 5 ROOM 122 sqm $510,000 $4,180
Jul 2021 04 TO 06 5 ROOM 125 sqm $511,888 $4,095
Feb 2021 07 TO 09 4 ROOM 100 sqm $398,000 $3,980
Jan 2021 04 TO 06 4 ROOM 104 sqm $380,000 $3,654
Jul 2020 10 TO 12 4 ROOM 103 sqm $380,000 $3,689
Dec 2019 07 TO 09 4 ROOM 104 sqm $328,000 $3,154
Aug 2019 16 TO 18 4 ROOM 104 sqm $350,000 $3,365
Jul 2019 13 TO 15 4 ROOM 103 sqm $340,000 $3,301
Jun 2019 19 TO 21 4 ROOM 104 sqm $350,000 $3,365
Jan 2019 01 TO 03 4 ROOM 100 sqm $318,000 $3,180
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 660 Choa Chu Kang Crescent

Block 660 at Choa Chu Kang Crescent is a residential HDB block in Choa Chu Kang, Singapore, built in 1999 with approximately 72 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $312,000 to $585,000 based on 27 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $495,000 in 2026-04. The current median price per square metre is $3,689. Over the past five years, resale prices at this block have increased by approximately 35.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9160, with an annual lease decay rate of approximately 0.32%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 660 Choa Chu Kang Crescent worth?

The most recent resale transaction at Block 660 Choa Chu Kang Crescent was $495,000 for a 4 room flat in 2026-04. The median price per square metre across all flat types is $3,689, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 660 Choa Chu Kang Crescent?

Block 660 Choa Chu Kang Crescent was built in 1999 and has approximately 72 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.32%, meaning the leasehold value decreases by approximately 0.32% per year at the current remaining lease.

What flat types are available at Block 660 Choa Chu Kang Crescent?

Block 660 Choa Chu Kang Crescent in Choa Chu Kang contains 4 room, 5 room flats. Resale prices range from $312,000 to $585,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 660 Choa Chu Kang Crescent gone up or down?

Resale prices at Block 660 Choa Chu Kang Crescent have increased by approximately 35.7% over the past five years. The current median price is $380,000, with the most recent sale at $495,000 in 2026-04.

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