Block 4 Bedok South Avenue 1

3 Room · Built 1976 · 49 years remaining lease MOP Cleared
Latest Sale
$420,800
Oct 2025 · 3 ROOM · #04-06
Median $/sqm
$5,068
Based on 37 transactions
Total Transactions
37
Since Jan 2017
5-Year Trend
▲ +33.4%
Median price change
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 49 years remaining 99 years
49 years 3 months
Remaining lease
↓ 0.79%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 49 years remaining, decay is gradual (~0.79%/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
Oct 2025 04 TO 06 3 ROOM 65 sqm $420,800 $6,474
Oct 2025 04 TO 06 3 ROOM 73 sqm $370,000 $5,068
Jul 2025 10 TO 12 3 ROOM 65 sqm $445,000 $6,846
Apr 2025 01 TO 03 3 ROOM 65 sqm $396,800 $6,105
Mar 2025 01 TO 03 3 ROOM 65 sqm $370,000 $5,692
Mar 2025 07 TO 09 3 ROOM 73 sqm $440,000 $6,027
Dec 2024 04 TO 06 3 ROOM 65 sqm $400,000 $6,154
Dec 2024 10 TO 12 3 ROOM 65 sqm $412,000 $6,338
Aug 2024 04 TO 06 3 ROOM 65 sqm $365,000 $5,615
May 2024 07 TO 09 3 ROOM 65 sqm $400,000 $6,154
Feb 2024 04 TO 06 3 ROOM 65 sqm $355,000 $5,462
Oct 2023 07 TO 09 3 ROOM 65 sqm $375,000 $5,769
Sep 2023 01 TO 03 3 ROOM 65 sqm $332,000 $5,108
Jul 2023 13 TO 15 3 ROOM 73 sqm $385,000 $5,274
Mar 2023 07 TO 09 3 ROOM 65 sqm $360,000 $5,538
Aug 2022 13 TO 15 3 ROOM 73 sqm $399,888 $5,478
May 2022 04 TO 06 3 ROOM 65 sqm $358,000 $5,508
Apr 2022 01 TO 03 3 ROOM 65 sqm $331,000 $5,092
Feb 2022 13 TO 15 3 ROOM 73 sqm $385,000 $5,274
Nov 2021 13 TO 15 3 ROOM 65 sqm $313,000 $4,815
Showing 20 of 37 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 4 Bedok South Avenue 1

Block 4 at Bedok South Avenue 1 is a residential HDB block in Bedok, Singapore, built in 1976 with approximately 49 years remaining on its 99-year lease. The block contains 3 room flats, with resale prices ranging from $243,000 to $445,000 based on 37 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $420,800 in 2025-10. The current median price per square metre is $5,068. Over the past five years, resale prices at this block have increased by approximately 33.4%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8163, with an annual lease decay rate of approximately 0.79%. 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 4 Bedok South Avenue 1 worth?

The most recent resale transaction at Block 4 Bedok South Avenue 1 was $420,800 for a 3 room flat in 2025-10. The median price per square metre across all flat types is $5,068, based on 37 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 4 Bedok South Avenue 1?

Block 4 Bedok South Avenue 1 was built in 1976 and has approximately 49 years and 3 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.79%, meaning the leasehold value decreases by approximately 0.79% per year at the current remaining lease.

What flat types are available at Block 4 Bedok South Avenue 1?

Block 4 Bedok South Avenue 1 in Bedok contains 3 room flats. Resale prices range from $243,000 to $445,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 4 Bedok South Avenue 1 gone up or down?

Resale prices at Block 4 Bedok South Avenue 1 have increased by approximately 33.4% over the past five years. The current median price is $331,000, with the most recent sale at $420,800 in 2025-10.

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