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Block 520 Hougang Avenue 6

3 Room · 4 Room · Built 1987 · 60 years remaining lease MOP Cleared
Latest Sale
$488,000
Dec 2025 · 3 ROOM · Floor 01-03
Median $/sqm
$4,813
Based on 13 transactions
Total Transactions
13
Since Jan 2017
5-Year Trend
--
Insufficient data
Median Price ?
Top 75%
#437 / 579 Top 75%
Latest Sale ?
Top 81%
#467 / 579 Top 81%
Value ($/sqm) ?
Top 50%
#287 / 579 Top 50%
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
+3%/yr
vs
Lease Decay
−0.50%/yr
Growth assumption
Using default rate (insufficient transaction history for this block)
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 60 years remaining 99 years
60 years 4 months
Remaining lease
↓ 0.50%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 60 years remaining, decay is gradual (~0.50%/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
Dec 2025 01 TO 03 3 ROOM 64 sqm $488,000 $7,625
Jul 2025 01 TO 03 4 ROOM 85 sqm $600,000 $7,059
Jun 2025 04 TO 06 4 ROOM 85 sqm $580,000 $6,824
Jun 2024 01 TO 03 3 ROOM 70 sqm $439,000 $6,271
Feb 2024 01 TO 03 3 ROOM 70 sqm $450,000 $6,429
Jun 2022 01 TO 03 4 ROOM 85 sqm $440,000 $5,176
Oct 2020 04 TO 06 4 ROOM 85 sqm $355,000 $4,176
Feb 2020 01 TO 03 3 ROOM 70 sqm $300,000 $4,286
Feb 2020 04 TO 06 4 ROOM 85 sqm $335,000 $3,941
May 2019 04 TO 06 3 ROOM 64 sqm $280,000 $4,375
Feb 2019 01 TO 03 3 ROOM 70 sqm $268,000 $3,829
Jun 2018 04 TO 06 4 ROOM 89 sqm $410,000 $4,607
Oct 2017 01 TO 03 3 ROOM 64 sqm $308,000 $4,813
Showing 13 of 13 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 520 Hougang Avenue 6

Block 520 at Hougang Avenue 6 is a residential HDB block in Hougang, Singapore, built in 1987 with approximately 60 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $268,000 to $600,000 based on 13 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 01 TO 03 sold for $488,000 in 2025-12. The current median price per square metre is $4,813. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8745, with an annual lease decay rate of approximately 0.50%. 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 520 Hougang Avenue 6 worth?

The most recent resale transaction at Block 520 Hougang Avenue 6 was $488,000 for a 3 room flat in 2025-12. The median price per square metre across all flat types is $4,813, based on 13 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 520 Hougang Avenue 6?

Block 520 Hougang Avenue 6 was built in 1987 and has approximately 60 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.50%, meaning the leasehold value decreases by approximately 0.50% per year at the current remaining lease.

What flat types are available at Block 520 Hougang Avenue 6?

Block 520 Hougang Avenue 6 in Hougang contains 3 room, 4 room flats. Resale prices range from $268,000 to $600,000 based on historical transaction records from data.gov.sg.

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