Block 446 Choa Chu Kang Avenue 4

4 Room · 5 Room · Built 1997 · 71 years remaining lease MOP Cleared
Latest Sale
$625,000
Nov 2024 · 5 ROOM · #07-09
Median $/sqm
$4,600
Based on 18 transactions
Total Transactions
18
Since Jan 2017
5-Year Trend
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Insufficient data
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
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Future Value Projection
Estimated value in --
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Based on Bala's Table (SLA leasehold valuation model) with 3% annual market appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Not financial advice.
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Lease Decay Projection
0 years 71 years remaining 99 years
71 years 6 months
Remaining lease
↓ 0.33%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 71 years remaining, decay is gradual (~0.33%/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
Nov 2024 07 TO 09 5 ROOM 120 sqm $625,000 $5,208
Oct 2024 10 TO 12 4 ROOM 100 sqm $562,888 $5,629
Jul 2024 04 TO 06 5 ROOM 118 sqm $580,000 $4,915
Feb 2024 10 TO 12 5 ROOM 119 sqm $583,000 $4,899
Jan 2024 04 TO 06 5 ROOM 120 sqm $552,000 $4,600
Dec 2023 10 TO 12 5 ROOM 120 sqm $572,000 $4,767
Apr 2023 04 TO 06 5 ROOM 119 sqm $573,000 $4,815
Apr 2023 13 TO 15 5 ROOM 119 sqm $580,000 $4,874
Mar 2023 07 TO 09 4 ROOM 100 sqm $460,000 $4,600
Feb 2023 01 TO 03 5 ROOM 119 sqm $543,000 $4,563
Oct 2022 04 TO 06 5 ROOM 120 sqm $560,000 $4,667
Dec 2021 07 TO 09 5 ROOM 119 sqm $520,000 $4,370
Sep 2020 01 TO 03 5 ROOM 119 sqm $412,000 $3,462
Feb 2020 10 TO 12 4 ROOM 100 sqm $325,000 $3,250
Nov 2019 07 TO 09 4 ROOM 100 sqm $311,000 $3,110
Nov 2018 10 TO 12 5 ROOM 118 sqm $422,000 $3,576
Jun 2018 13 TO 15 4 ROOM 101 sqm $352,000 $3,485
Apr 2018 07 TO 09 5 ROOM 120 sqm $418,000 $3,483
Showing 18 of 18 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 446 Choa Chu Kang Avenue 4

Block 446 at Choa Chu Kang Avenue 4 is a residential HDB block in Choa Chu Kang, Singapore, built in 1997 with approximately 71 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $311,000 to $625,000 based on 18 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 07 TO 09 sold for $625,000 in 2024-11. The current median price per square metre is $4,600. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9145, with an annual lease decay rate of approximately 0.33%. 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 446 Choa Chu Kang Avenue 4 worth?

The most recent resale transaction at Block 446 Choa Chu Kang Avenue 4 was $625,000 for a 5 room flat in 2024-11. The median price per square metre across all flat types is $4,600, based on 18 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 446 Choa Chu Kang Avenue 4?

Block 446 Choa Chu Kang Avenue 4 was built in 1997 and has approximately 71 years and 6 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.33%, meaning the leasehold value decreases by approximately 0.33% per year at the current remaining lease.

What flat types are available at Block 446 Choa Chu Kang Avenue 4?

Block 446 Choa Chu Kang Avenue 4 in Choa Chu Kang contains 4 room, 5 room flats. Resale prices range from $311,000 to $625,000 based on historical transaction records from data.gov.sg.

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