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Block 17 Toh Yi Drive

4 Room · 5 Room · Built 1988 · 60 years remaining lease · Updated Sep 2026 MOP Cleared

Block 17 Toh Yi Drive has 32 recorded HDB resale transactions since 2017. Latest sale: $1,300,000 (Sep 2026, 5 room, floors 04–06). Median $7,298/sqm. Prices up 38.1% over the past five years. Built 1988, 60 years lease remaining.

How this block compares

  • 5 Room$1,175,000
    +5.4%vs town(+$60k)+58.8%vs national(+$435k)

Median of resales in the 12 months to Sep 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.

Latest Sale
$1,300,000
Sep 2026 · 5 ROOM · Floor 04-06
Median $/sqm
$7,298
Based on 32 transactions
Total Transactions
32
Since Jan 2017
5-Year Trend
▲ +38.1%
Median price change
Median Price ?
Top 54%
#14 / 26 Top 54%
Latest Sale ?
Top 19%
#5 / 26 Top 19%
Value ($/sqm) ?
Top 27%
#7 / 26 Top 27%
5-Year Growth ?
Top 43%
#9 / 21 Top 43%
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
--
How we estimate this →
Future Value Projection
Market Appreciation
+6.7%/yr
vs
Lease Decay
−0.49%/yr
Growth assumption
Based on this block’s +38.1% 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 60 years remaining 99 years
60 years 11 months
Remaining lease
↓ 0.49%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 60 years remaining, decay is gradual (~0.49%/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). This block has too few rentals on record, so figures shown are the Bukit Timah average.

Flat type Median rent /mo Gross yield Based on
4-Room $3,650 typically $3,300–$3,850 4.7% Bukit Timah avg · block too thin
5-Room $4,250 typically $4,000–$4,500 4.6% Bukit Timah 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 2 popular schools. 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.
Where this home sits, and its schools
2 schools in the 1 km top-priority zone
  • This home
  • School within 1 km
  • School 1–2 km
  • 1km ring, top priority
  • 2km ring, next tier

Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.

Nearby comparable homes

Other HDB blocks closest to Block 17 Toh Yi Drive in Bukit Timah, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.

See all HDB blocks in Bukit Timah
Distances are straight-line estimates from this home, indicative only. Prices are medians of recorded resale transactions, not asking prices.
All Transactions
Date Floor Type Area Price $/sqm
Sep 2026 04 TO 06 5 ROOM 122 sqm $1,300,000 $10,656
Jun 2026 04 TO 06 5 ROOM 128 sqm $1,050,000 $8,203
Aug 2025 10 TO 12 5 ROOM 122 sqm $1,270,000 $10,410
Jul 2025 07 TO 09 5 ROOM 128 sqm $1,220,000 $9,531
Feb 2025 13 TO 15 4 ROOM 104 sqm $930,000 $8,942
Feb 2025 13 TO 15 4 ROOM 104 sqm $850,000 $8,173
Oct 2024 04 TO 06 4 ROOM 104 sqm $898,000 $8,635
Oct 2024 10 TO 12 5 ROOM 122 sqm $1,238,000 $10,148
May 2024 13 TO 15 5 ROOM 122 sqm $1,180,000 $9,672
Oct 2023 04 TO 06 4 ROOM 104 sqm $750,000 $7,212
Oct 2023 10 TO 12 5 ROOM 122 sqm $960,000 $7,869
Sep 2023 07 TO 09 5 ROOM 128 sqm $1,050,000 $8,203
Mar 2023 07 TO 09 4 ROOM 104 sqm $813,000 $7,817
Nov 2022 10 TO 12 4 ROOM 104 sqm $838,000 $8,058
Jul 2022 04 TO 06 4 ROOM 104 sqm $768,000 $7,385
Jan 2022 13 TO 15 5 ROOM 122 sqm $800,000 $6,557
Nov 2021 10 TO 12 5 ROOM 127 sqm $940,000 $7,402
Sep 2021 10 TO 12 5 ROOM 122 sqm $925,000 $7,582
Jun 2021 04 TO 06 4 ROOM 104 sqm $660,000 $6,346
Mar 2021 04 TO 06 5 ROOM 122 sqm $862,888 $7,073
Showing 20 of 32 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 17 Toh Yi Drive

Block 17 Toh Yi Drive is a million-dollar HDB block: a flat here has sold for as much as $1,300,000 (Sep 2026), among the rare blocks in Bukit Timah to cross that mark. Its $819,500 median tracks close to the Bukit Timah town median. It has a regular flow of resale activity, with 32 transactions since 2017 across 4 room, 5 room flats priced from $643,888 to $1,300,000. The most recent transaction was a 5 room flat on storeys 04 TO 06 at $1,300,000 in Sep 2026, and the median works out to $7,298/sqm. Over five years, prices here are up about 38.1%. Under Bala's Table (the SLA leasehold valuation model), its leasehold relativity ratio is 0.8770, an annual lease decay of about 0.49%. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 17 Toh Yi Drive worth?

The most recent resale transaction at Block 17 Toh Yi Drive was $1,300,000 for a 5 room flat in 2026-09. The median price per square metre across all flat types is $7,298, based on 32 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 17 Toh Yi Drive?

Block 17 Toh Yi Drive was built in 1988 and has approximately 60 years and 11 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.49%, meaning the leasehold value decreases by approximately 0.49% per year at the current remaining lease.

What flat types are available at Block 17 Toh Yi Drive?

Block 17 Toh Yi Drive in Bukit Timah contains 4 room, 5 room flats. Resale prices range from $643,888 to $1,300,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 17 Toh Yi Drive gone up or down?

Resale prices at Block 17 Toh Yi Drive have increased by approximately 38.1% over the past five years. The current median price is $819,500, with the most recent sale at $1,300,000 in 2026-09.

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