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Block 328 Serangoon Avenue 3

4 Room · Built 1986 · 59 years remaining lease MOP Cleared
Latest Sale
$770,000
Mar 2026 · 4 ROOM · Floor 01-03
Median $/sqm
$6,904
Based on 29 transactions
Total Transactions
29
Since Jan 2017
5-Year Trend
▲ +44.6%
Median price change
Median Price ?
Top 37%
#84 / 227 Top 37%
Latest Sale ?
Top 35%
#80 / 227 Top 35%
Value ($/sqm) ?
Top 5%
#12 / 227 Top 5%
5-Year Growth ?
Top 20%
#30 / 150 Top 20%
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
+7.7%/yr
vs
Lease Decay
−0.52%/yr
Growth assumption
Based on this block’s +44.6% 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 59 years remaining 99 years
59 years 3 months
Remaining lease
↓ 0.52%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 59 years remaining, decay is gradual (~0.52%/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
Mar 2026 01 TO 03 4 ROOM 104 sqm $770,000 $7,404
Feb 2026 07 TO 09 4 ROOM 104 sqm $835,000 $8,029
Dec 2025 04 TO 06 4 ROOM 104 sqm $770,000 $7,404
Sep 2025 07 TO 09 4 ROOM 84 sqm $649,000 $7,726
May 2025 13 TO 15 4 ROOM 104 sqm $845,000 $8,125
Feb 2025 10 TO 12 4 ROOM 84 sqm $665,000 $7,917
Sep 2024 04 TO 06 4 ROOM 84 sqm $638,888 $7,606
Apr 2024 04 TO 06 4 ROOM 104 sqm $835,000 $8,029
Jan 2024 04 TO 06 4 ROOM 104 sqm $800,000 $7,692
Sep 2023 04 TO 06 4 ROOM 84 sqm $505,000 $6,012
Aug 2023 07 TO 09 4 ROOM 104 sqm $770,000 $7,404
Jul 2023 07 TO 09 4 ROOM 84 sqm $588,000 $7,000
May 2023 13 TO 15 4 ROOM 104 sqm $770,000 $7,404
Apr 2023 13 TO 15 4 ROOM 84 sqm $585,000 $6,964
Apr 2023 07 TO 09 4 ROOM 84 sqm $608,000 $7,238
Jul 2022 01 TO 03 4 ROOM 84 sqm $460,000 $5,476
Apr 2022 07 TO 09 4 ROOM 104 sqm $718,000 $6,904
Jul 2021 07 TO 09 4 ROOM 84 sqm $545,000 $6,488
Apr 2021 10 TO 12 4 ROOM 84 sqm $520,000 $6,190
Nov 2020 01 TO 03 4 ROOM 84 sqm $450,000 $5,357
Showing 20 of 29 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 328 Serangoon Avenue 3

Block 328 at Serangoon Avenue 3 is a residential HDB block in Serangoon, Singapore, built in 1986 with approximately 59 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $420,000 to $845,000 based on 29 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $770,000 in 2026-03. The current median price per square metre is $6,904. Over the past five years, resale prices at this block have increased by approximately 44.6%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8697, with an annual lease decay rate of approximately 0.52%. 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 328 Serangoon Avenue 3 worth?

The most recent resale transaction at Block 328 Serangoon Avenue 3 was $770,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $6,904, based on 29 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 328 Serangoon Avenue 3?

Block 328 Serangoon Avenue 3 was built in 1986 and has approximately 59 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 0.52%, meaning the leasehold value decreases by approximately 0.52% per year at the current remaining lease.

What flat types are available at Block 328 Serangoon Avenue 3?

Block 328 Serangoon Avenue 3 in Serangoon contains 4 room flats. Resale prices range from $420,000 to $845,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 328 Serangoon Avenue 3 gone up or down?

Resale prices at Block 328 Serangoon Avenue 3 have increased by approximately 44.6% over the past five years. The current median price is $588,000, with the most recent sale at $770,000 in 2026-03.

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