Block 103 Serangoon North Avenue 1

4 Room · Built 1985 · 59 years remaining lease MOP Cleared
Latest Sale
$560,000
Jul 2025 · 4 ROOM · #01-03
Median $/sqm
$4,330
Based on 24 transactions
Total Transactions
24
Since Jan 2017
5-Year Trend
▲ +44.7%
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 103
You'll receive updates when new transactions are recorded for this block.
Lease Decay Projection
0 years 59 years remaining 99 years
59 years 2 months
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
Jul 2025 01 TO 03 4 ROOM 96 sqm $560,000 $5,833
Feb 2025 10 TO 12 4 ROOM 91 sqm $580,000 $6,374
Nov 2024 13 TO 15 4 ROOM 91 sqm $580,000 $6,374
Aug 2024 13 TO 15 4 ROOM 91 sqm $580,000 $6,374
Jun 2024 01 TO 03 4 ROOM 91 sqm $476,000 $5,231
Feb 2024 07 TO 09 4 ROOM 93 sqm $556,000 $5,978
Dec 2022 01 TO 03 4 ROOM 91 sqm $422,000 $4,637
Oct 2022 07 TO 09 4 ROOM 91 sqm $435,000 $4,780
Sep 2022 07 TO 09 4 ROOM 91 sqm $440,000 $4,835
Sep 2022 07 TO 09 4 ROOM 91 sqm $460,000 $5,055
Jun 2022 04 TO 06 4 ROOM 91 sqm $412,888 $4,537
Dec 2021 04 TO 06 4 ROOM 91 sqm $400,000 $4,396
Jan 2021 01 TO 03 4 ROOM 91 sqm $388,000 $4,264
Oct 2020 04 TO 06 4 ROOM 105 sqm $410,000 $3,905
Jun 2020 04 TO 06 4 ROOM 91 sqm $365,000 $4,011
Jun 2020 01 TO 03 4 ROOM 93 sqm $317,000 $3,409
Jan 2020 10 TO 12 4 ROOM 91 sqm $365,000 $4,011
Dec 2019 10 TO 12 4 ROOM 91 sqm $330,000 $3,626
May 2019 13 TO 15 4 ROOM 91 sqm $330,000 $3,626
Mar 2019 01 TO 03 4 ROOM 91 sqm $340,000 $3,736
Showing 20 of 24 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 103 Serangoon North Avenue 1

Block 103 at Serangoon North Avenue 1 is a residential HDB block in Serangoon, 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 $300,000 to $580,000 based on 24 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $560,000 in 2025-07. The current median price per square metre is $4,330. Over the past five years, resale prices at this block have increased by approximately 44.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8694, 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 103 Serangoon North Avenue 1 worth?

The most recent resale transaction at Block 103 Serangoon North Avenue 1 was $560,000 for a 4 room flat in 2025-07. The median price per square metre across all flat types is $4,330, based on 24 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 103 Serangoon North Avenue 1?

Block 103 Serangoon North Avenue 1 was built in 1985 and has approximately 59 years and 2 months 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 103 Serangoon North Avenue 1?

Block 103 Serangoon North Avenue 1 in Serangoon contains 4 room flats. Resale prices range from $300,000 to $580,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 103 Serangoon North Avenue 1 gone up or down?

Resale prices at Block 103 Serangoon North Avenue 1 have increased by approximately 44.7% over the past five years. The current median price is $405,000, with the most recent sale at $560,000 in 2025-07.

Link copied to clipboard