Block 105B Bidadari Park Drive

4 Room · 5 Room · Built 2020 · 93 years remaining lease MOP Cleared
Latest Sale
$1,075,000
Jan 2026 · 4 ROOM · #04-06
Median $/sqm
$11,702
Based on 22 transactions
Total Transactions
22
Since Jan 2017
5-Year Trend
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Insufficient data
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 93 years remaining 99 years
93 years 8 months
Remaining lease
↓ 0.15%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 93 years remaining, decay is gradual (~0.15%/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
Jan 2026 04 TO 06 4 ROOM 94 sqm $1,075,000 $11,436
Jan 2026 07 TO 09 4 ROOM 94 sqm $1,105,000 $11,755
Dec 2025 07 TO 09 5 ROOM 114 sqm $1,380,000 $12,105
Nov 2025 16 TO 18 5 ROOM 114 sqm $1,450,000 $12,719
Oct 2025 07 TO 09 4 ROOM 94 sqm $1,050,000 $11,170
Oct 2025 13 TO 15 4 ROOM 94 sqm $1,040,000 $11,064
Sep 2025 16 TO 18 4 ROOM 94 sqm $1,100,000 $11,702
Sep 2025 13 TO 15 4 ROOM 94 sqm $1,160,000 $12,340
Sep 2025 16 TO 18 5 ROOM 114 sqm $1,430,000 $12,544
Aug 2025 04 TO 06 5 ROOM 114 sqm $1,265,000 $11,096
Jul 2025 07 TO 09 5 ROOM 114 sqm $1,335,000 $11,711
Jun 2025 07 TO 09 4 ROOM 94 sqm $1,008,888 $10,733
Jun 2025 13 TO 15 5 ROOM 114 sqm $1,360,000 $11,930
Mar 2025 07 TO 09 4 ROOM 94 sqm $1,022,000 $10,872
Mar 2025 16 TO 18 5 ROOM 114 sqm $1,340,000 $11,754
Mar 2025 01 TO 03 5 ROOM 114 sqm $1,190,000 $10,439
Mar 2025 13 TO 15 5 ROOM 114 sqm $1,320,000 $11,579
Feb 2025 10 TO 12 4 ROOM 94 sqm $1,100,000 $11,702
Dec 2024 10 TO 12 4 ROOM 94 sqm $1,120,000 $11,915
Dec 2024 16 TO 18 4 ROOM 94 sqm $1,138,000 $12,106
Showing 20 of 22 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 105B Bidadari Park Drive

Block 105B at Bidadari Park Drive is a residential HDB block in Toa Payoh, Singapore, built in 2020 with approximately 93 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $1,008,888 to $1,450,000 based on 22 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $1,075,000 in 2026-01. The current median price per square metre is $11,702. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9601, with an annual lease decay rate of approximately 0.15%. 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 105B Bidadari Park Drive worth?

The most recent resale transaction at Block 105B Bidadari Park Drive was $1,075,000 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $11,702, based on 22 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 105B Bidadari Park Drive?

Block 105B Bidadari Park Drive was built in 2020 and has approximately 93 years and 8 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.15%, meaning the leasehold value decreases by approximately 0.15% per year at the current remaining lease.

What flat types are available at Block 105B Bidadari Park Drive?

Block 105B Bidadari Park Drive in Toa Payoh contains 4 room, 5 room flats. Resale prices range from $1,008,888 to $1,450,000 based on historical transaction records from data.gov.sg.

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