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Block 106 Serangoon North Avenue 1

3 Room · 5 Room · Built 1984 · 57 years remaining lease · Updated Dec 2025 MOP Cleared

Block 106 Serangoon North Avenue 1 has 19 recorded HDB resale transactions since 2017. Latest sale: $432,500 (Dec 2025, 3 room, floors 04–06). Median $5,333/sqm. Prices up 40.2% over the past five years. Built 1984, 57 years lease remaining.

Latest Sale
$432,500
Dec 2025 · 3 ROOM · Floor 04-06
Median $/sqm
$5,333
Based on 19 transactions
Total Transactions
19
Since Jan 2017
5-Year Trend
▲ +40.2%
Median price change
Median Price ?
Top 93%
#210 / 227 Top 93%
Latest Sale ?
Top 96%
#217 / 227 Top 96%
Value ($/sqm) ?
Top 51%
#116 / 227 Top 51%
5-Year Growth ?
Top 35%
#54 / 155 Top 35%
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%/yr
vs
Lease Decay
−0.56%/yr
Growth assumption
Based on this block’s +40.2% 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 57 years remaining 99 years
57 years 9 months
Remaining lease
↓ 0.56%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 57 years remaining, decay is gradual (~0.56%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
Rental & Yield

What this block rents for, and the gross rental yield (annual rent ÷ resale price). Figures are from rentals at this block where available.

Flat type Median rent /mo Gross yield Based on
3-Room $2,400 typically $2,100–$2,850 6.5% 8 rentals here
5-Room $3,600 typically $3,400–$3,900 5.3% Serangoon avg · block too thin
Gross yield is annual rent before maintenance, property tax, and vacancy, so net return is lower. Renting out a whole HDB flat requires meeting the 5-year Minimum Occupation Period and HDB approval. Rents are owner-declared to HDB and unverified.
Source: HDB Renting Out of Flats, data.gov.sg (Singapore Open Data Licence).
Primary schools nearby

This block is inside the 1 km Primary 1 priority zone for 1 popular school. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.

Compare homes near all 50 popular schools
Distances are straight-line estimates from this block, indicative only. MOE measures from its own school reference point, so confirm the exact distance before relying on it.
All Transactions
Date Floor Type Area Price $/sqm
Dec 2025 04 TO 06 3 ROOM 69 sqm $432,500 $6,268
Aug 2025 07 TO 09 3 ROOM 69 sqm $451,000 $6,536
Jul 2024 10 TO 12 3 ROOM 70 sqm $440,000 $6,286
Apr 2024 07 TO 09 3 ROOM 60 sqm $380,000 $6,333
Sep 2023 04 TO 06 3 ROOM 60 sqm $373,000 $6,217
Jan 2023 04 TO 06 3 ROOM 70 sqm $390,000 $5,571
Dec 2022 10 TO 12 3 ROOM 60 sqm $320,000 $5,333
Oct 2022 10 TO 12 3 ROOM 70 sqm $398,000 $5,686
Jun 2022 07 TO 09 3 ROOM 69 sqm $368,000 $5,333
Apr 2022 04 TO 06 3 ROOM 69 sqm $360,000 $5,217
Dec 2021 10 TO 12 3 ROOM 60 sqm $310,000 $5,167
Dec 2021 07 TO 09 3 ROOM 60 sqm $328,000 $5,467
Aug 2021 07 TO 09 3 ROOM 60 sqm $300,000 $5,000
Jul 2021 04 TO 06 3 ROOM 69 sqm $320,000 $4,638
Dec 2020 07 TO 09 5 ROOM 140 sqm $615,000 $4,393
Aug 2020 04 TO 06 3 ROOM 60 sqm $238,000 $3,967
Apr 2020 01 TO 03 3 ROOM 60 sqm $215,000 $3,583
Dec 2017 04 TO 06 3 ROOM 60 sqm $285,000 $4,750
Aug 2017 10 TO 12 3 ROOM 60 sqm $265,000 $4,417
Showing 19 of 19 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 106 Serangoon North Avenue 1

Block 106 at Serangoon North Avenue 1 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, 5 room flats, with resale prices ranging from $215,000 to $615,000 based on 19 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $432,500 in 2025-12. The current median price per square metre is $5,333. Over the past five years, resale prices at this block have increased by approximately 40.2%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8629, with an annual lease decay rate of approximately 0.56%. 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 106 Serangoon North Avenue 1 worth?

The most recent resale transaction at Block 106 Serangoon North Avenue 1 was $432,500 for a 3 room flat in 2025-12. The median price per square metre across all flat types is $5,333, based on 19 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 106 Serangoon North Avenue 1?

Block 106 Serangoon North Avenue 1 was built in 1984 and has approximately 57 years and 9 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.56%, meaning the leasehold value decreases by approximately 0.56% per year at the current remaining lease.

What flat types are available at Block 106 Serangoon North Avenue 1?

Block 106 Serangoon North Avenue 1 in Serangoon contains 3 room, 5 room flats. Resale prices range from $215,000 to $615,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 106 Serangoon North Avenue 1 gone up or down?

Resale prices at Block 106 Serangoon North Avenue 1 have increased by approximately 40.2% over the past five years. The current median price is $360,000, with the most recent sale at $432,500 in 2025-12.

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