Block 220 Serangoon Avenue 4

3 Room · 4 Room · Built 1984 · 57 years remaining lease MOP Cleared
Latest Sale
$433,000
Feb 2026 · 3 ROOM · #04-06
Median $/sqm
$5,746
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +86.5%
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
--
Future Value Projection
Estimated value in --
--
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.
Track this unit's value Get notified when new sales happen in Block 220
You'll receive updates when new transactions are recorded for this block.
Lease Decay Projection
0 years 57 years remaining 99 years
57 years 10 months
Remaining lease
↓ 0.55%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 57 years remaining, decay is gradual (~0.55%/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
Feb 2026 04 TO 06 3 ROOM 67 sqm $433,000 $6,463
Jul 2025 04 TO 06 4 ROOM 91 sqm $620,000 $6,813
May 2025 04 TO 06 4 ROOM 91 sqm $635,000 $6,978
Nov 2024 10 TO 12 4 ROOM 91 sqm $630,000 $6,923
Dec 2023 04 TO 06 3 ROOM 67 sqm $390,000 $5,821
Oct 2023 04 TO 06 3 ROOM 67 sqm $370,000 $5,522
Aug 2023 01 TO 03 3 ROOM 67 sqm $385,000 $5,746
Aug 2023 10 TO 12 3 ROOM 67 sqm $415,000 $6,194
May 2023 07 TO 09 4 ROOM 96 sqm $598,888 $6,238
Aug 2022 10 TO 12 4 ROOM 93 sqm $530,000 $5,699
Jun 2022 07 TO 09 3 ROOM 67 sqm $380,000 $5,672
Sep 2021 04 TO 06 3 ROOM 67 sqm $315,000 $4,701
Jul 2021 07 TO 09 3 ROOM 67 sqm $350,000 $5,224
Oct 2020 04 TO 06 3 ROOM 67 sqm $298,000 $4,448
Nov 2017 10 TO 12 3 ROOM 67 sqm $338,000 $5,045
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 220 Serangoon Avenue 4

Block 220 at Serangoon Avenue 4 is a residential HDB block in Serangoon, Singapore, built in 1984 with approximately 57 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $298,000 to $635,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $433,000 in 2026-02. The current median price per square metre is $5,746. Over the past five years, resale prices at this block have increased by approximately 86.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8632, with an annual lease decay rate of approximately 0.55%. 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 220 Serangoon Avenue 4 worth?

The most recent resale transaction at Block 220 Serangoon Avenue 4 was $433,000 for a 3 room flat in 2026-02. The median price per square metre across all flat types is $5,746, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 220 Serangoon Avenue 4?

Block 220 Serangoon Avenue 4 was built in 1984 and has approximately 57 years and 10 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.55%, meaning the leasehold value decreases by approximately 0.55% per year at the current remaining lease.

What flat types are available at Block 220 Serangoon Avenue 4?

Block 220 Serangoon Avenue 4 in Serangoon contains 3 room, 4 room flats. Resale prices range from $298,000 to $635,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 220 Serangoon Avenue 4 gone up or down?

Resale prices at Block 220 Serangoon Avenue 4 have increased by approximately 86.5% over the past five years. The current median price is $390,000, with the most recent sale at $433,000 in 2026-02.

Link copied to clipboard