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Block 486C Tampines Avenue 9

4 Room · 5 Room · Built 1993 · 66 years remaining lease MOP Cleared
Latest Sale
$611,000
Apr 2026 · 4 ROOM · Floor 10-12
Median $/sqm
$4,870
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +34.1%
Median price change
Median Price ?
Top 40%
#314 / 787 Top 40%
Latest Sale ?
Top 68%
#532 / 787 Top 68%
Value ($/sqm) ?
Top 54%
#422 / 787 Top 54%
5-Year Growth ?
Top 58%
#319 / 547 Top 58%
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
+6%/yr
vs
Lease Decay
−0.40%/yr
Growth assumption
Based on this block’s +34.1% 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 66 years remaining 99 years
66 years 5 months
Remaining lease
↓ 0.40%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 66 years remaining, decay is gradual (~0.40%/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
Apr 2026 10 TO 12 4 ROOM 108 sqm $611,000 $5,657
Feb 2026 07 TO 09 5 ROOM 127 sqm $770,000 $6,063
Feb 2025 07 TO 09 4 ROOM 108 sqm $620,000 $5,741
Oct 2024 07 TO 09 4 ROOM 108 sqm $642,000 $5,944
Jan 2024 04 TO 06 5 ROOM 128 sqm $680,000 $5,313
Aug 2023 04 TO 06 4 ROOM 108 sqm $526,000 $4,870
Nov 2022 07 TO 09 4 ROOM 109 sqm $535,000 $4,908
Aug 2022 10 TO 12 5 ROOM 127 sqm $680,000 $5,354
Jun 2021 04 TO 06 4 ROOM 107 sqm $460,000 $4,299
Jun 2021 10 TO 12 4 ROOM 108 sqm $465,000 $4,306
Jan 2021 10 TO 12 5 ROOM 127 sqm $565,000 $4,449
Aug 2020 01 TO 03 4 ROOM 108 sqm $405,000 $3,750
Jul 2020 07 TO 09 4 ROOM 108 sqm $410,000 $3,796
Dec 2017 10 TO 12 5 ROOM 127 sqm $562,500 $4,429
Apr 2017 04 TO 06 4 ROOM 108 sqm $406,600 $3,765
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 486C Tampines Avenue 9

Block 486C at Tampines Avenue 9 is a residential HDB block in Tampines, Singapore, built in 1993 with approximately 66 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $405,000 to $770,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $611,000 in 2026-04. The current median price per square metre is $4,870. Over the past five years, resale prices at this block have increased by approximately 34.1%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8982, with an annual lease decay rate of approximately 0.40%. 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 486C Tampines Avenue 9 worth?

The most recent resale transaction at Block 486C Tampines Avenue 9 was $611,000 for a 4 room flat in 2026-04. The median price per square metre across all flat types is $4,870, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 486C Tampines Avenue 9?

Block 486C Tampines Avenue 9 was built in 1993 and has approximately 66 years and 5 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.40%, meaning the leasehold value decreases by approximately 0.40% per year at the current remaining lease.

What flat types are available at Block 486C Tampines Avenue 9?

Block 486C Tampines Avenue 9 in Tampines contains 4 room, 5 room flats. Resale prices range from $405,000 to $770,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 486C Tampines Avenue 9 gone up or down?

Resale prices at Block 486C Tampines Avenue 9 have increased by approximately 34.1% over the past five years. The current median price is $562,500, with the most recent sale at $611,000 in 2026-04.

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