Block 4 Delta Avenue

4 Room · Built 1985 · 59 years remaining lease MOP Cleared
Latest Sale
$808,000
Sep 2025 · 4 ROOM · #16-18
Median $/sqm
$7,066
Based on 13 transactions
Total Transactions
13
Since Jan 2017
5-Year Trend
▲ +10.6%
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 59 years remaining 99 years
59 years
Remaining lease
↓ 0.53%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 59 years remaining, decay is gradual (~0.53%/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
Sep 2025 16 TO 18 4 ROOM 91 sqm $808,000 $8,879
Apr 2025 01 TO 03 4 ROOM 92 sqm $670,000 $7,283
Aug 2024 13 TO 15 4 ROOM 92 sqm $770,000 $8,370
Apr 2023 10 TO 12 4 ROOM 91 sqm $703,000 $7,725
Aug 2021 13 TO 15 4 ROOM 92 sqm $668,000 $7,261
Jul 2021 10 TO 12 4 ROOM 91 sqm $668,000 $7,341
Jul 2020 07 TO 09 4 ROOM 91 sqm $636,000 $6,989
Jan 2020 07 TO 09 4 ROOM 91 sqm $606,000 $6,659
Apr 2019 07 TO 09 4 ROOM 91 sqm $595,000 $6,538
Apr 2019 04 TO 06 4 ROOM 92 sqm $635,000 $6,902
Nov 2018 01 TO 03 4 ROOM 91 sqm $568,000 $6,242
Nov 2017 04 TO 06 4 ROOM 91 sqm $600,000 $6,593
Sep 2017 13 TO 15 4 ROOM 91 sqm $643,000 $7,066
Showing 13 of 13 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 4 Delta Avenue

Block 4 at Delta Avenue is a residential HDB block in Bukit Merah, Singapore, built in 1985 with approximately 59 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $568,000 to $808,000 based on 13 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 16 TO 18 sold for $808,000 in 2025-09. The current median price per square metre is $7,066. Over the past five years, resale prices at this block have increased by approximately 10.6%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8686, with an annual lease decay rate of approximately 0.53%. 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 Delta Avenue worth?

The most recent resale transaction at Block 4 Delta Avenue was $808,000 for a 4 room flat in 2025-09. The median price per square metre across all flat types is $7,066, based on 13 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 4 Delta Avenue?

Block 4 Delta Avenue was built in 1985 and has approximately 59 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.53%, meaning the leasehold value decreases by approximately 0.53% per year at the current remaining lease.

What flat types are available at Block 4 Delta Avenue?

Block 4 Delta Avenue in Bukit Merah contains 4 room flats. Resale prices range from $568,000 to $808,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 4 Delta Avenue gone up or down?

Resale prices at Block 4 Delta Avenue have increased by approximately 10.6% over the past five years. The current median price is $643,000, with the most recent sale at $808,000 in 2025-09.

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