Block 170 Ang Mo Kio Avenue 4

2 Room · 3 Room · Built 1986 · 59 years remaining lease MOP Cleared
Latest Sale
$360,000
Oct 2025 · 2 ROOM · #04-06
Median $/sqm
$5,833
Based on 45 transactions
Total Transactions
45
Since Jan 2017
5-Year Trend
▲ +62.9%
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 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
Oct 2025 04 TO 06 2 ROOM 45 sqm $360,000 $8,000
Oct 2025 07 TO 09 3 ROOM 60 sqm $453,000 $7,550
Sep 2025 07 TO 09 3 ROOM 69 sqm $487,000 $7,058
Aug 2025 10 TO 12 3 ROOM 60 sqm $480,000 $8,000
Jul 2025 01 TO 03 3 ROOM 69 sqm $470,000 $6,812
May 2025 04 TO 06 3 ROOM 60 sqm $410,000 $6,833
Mar 2025 01 TO 03 3 ROOM 60 sqm $420,000 $7,000
Feb 2025 07 TO 09 2 ROOM 45 sqm $341,000 $7,578
Feb 2025 01 TO 03 3 ROOM 69 sqm $460,000 $6,667
Jan 2025 07 TO 09 3 ROOM 60 sqm $420,000 $7,000
Oct 2024 04 TO 06 3 ROOM 60 sqm $415,000 $6,917
Jun 2024 04 TO 06 2 ROOM 45 sqm $310,000 $6,889
Jun 2024 07 TO 09 2 ROOM 45 sqm $328,000 $7,289
Jun 2024 04 TO 06 3 ROOM 61 sqm $380,000 $6,230
May 2024 07 TO 09 3 ROOM 60 sqm $368,000 $6,133
Mar 2024 04 TO 06 3 ROOM 60 sqm $350,000 $5,833
Mar 2024 10 TO 12 3 ROOM 69 sqm $470,000 $6,812
Oct 2023 01 TO 03 3 ROOM 60 sqm $350,000 $5,833
Oct 2023 04 TO 06 3 ROOM 60 sqm $350,000 $5,833
Oct 2023 07 TO 09 3 ROOM 60 sqm $360,000 $6,000
Showing 20 of 45 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 170 Ang Mo Kio Avenue 4

Block 170 at Ang Mo Kio Avenue 4 is a residential HDB block in Ang Mo Kio, Singapore, built in 1986 with approximately 59 years remaining on its 99-year lease. The block contains 2 room, 3 room flats, with resale prices ranging from $205,000 to $487,000 based on 45 recorded transactions since January 2017. The most recent transaction was a 2 room flat on storeys 04 TO 06 sold for $360,000 in 2025-10. The current median price per square metre is $5,833. Over the past five years, resale prices at this block have increased by approximately 62.9%. 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 170 Ang Mo Kio Avenue 4 worth?

The most recent resale transaction at Block 170 Ang Mo Kio Avenue 4 was $360,000 for a 2 room flat in 2025-10. The median price per square metre across all flat types is $5,833, based on 45 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 170 Ang Mo Kio Avenue 4?

Block 170 Ang Mo Kio Avenue 4 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 170 Ang Mo Kio Avenue 4?

Block 170 Ang Mo Kio Avenue 4 in Ang Mo Kio contains 2 room, 3 room flats. Resale prices range from $205,000 to $487,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 170 Ang Mo Kio Avenue 4 gone up or down?

Resale prices at Block 170 Ang Mo Kio Avenue 4 have increased by approximately 62.9% over the past five years. The current median price is $330,000, with the most recent sale at $360,000 in 2025-10.

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