Skip to content

Block 4 Boon Keng Road

4 Room · Built 1996 · 69 years remaining lease · Updated Mar 2026 MOP Cleared

Block 4 Boon Keng Road has 18 recorded HDB resale transactions since 2017. Latest sale: $835,000 (Mar 2026, 4 room, floors 04–06). Median $6,564/sqm. Built 1996, 69 years lease remaining.

How this block compares

  • 4 Room$840,000
    −7.6%vs town(−$69k)+33.3%vs national(+$210k)

Median of resales in the 12 months to Jul 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
$835,000
Mar 2026 · 4 ROOM · Floor 04-06
Median $/sqm
$6,564
Based on 18 transactions
Total Transactions
18
Since Jan 2017
5-Year Trend
--
Insufficient data
Median Price ?
Top 36%
#98 / 273 Top 36%
Latest Sale ?
Top 33%
#91 / 273 Top 33%
Value ($/sqm) ?
Top 32%
#86 / 273 Top 32%
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
+3%/yr
vs
Lease Decay
−0.35%/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 69 years remaining 99 years
69 years 6 months
Remaining lease
↓ 0.35%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 69 years remaining, decay is gradual (~0.35%/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 Kallang/Whampoa average.

Flat type Median rent /mo Gross yield Based on
4-Room $3,790 typically $3,400–$4,100 5% Kallang/Whampoa 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 4 Boon Keng Road in Kallang/Whampoa, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.

See all HDB blocks in Kallang/Whampoa
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
Mar 2026 04 TO 06 4 ROOM 105 sqm $835,000 $7,952
Jan 2026 04 TO 06 4 ROOM 108 sqm $875,000 $8,102
Oct 2025 04 TO 06 4 ROOM 108 sqm $840,000 $7,778
May 2025 04 TO 06 4 ROOM 104 sqm $828,000 $7,962
Apr 2025 07 TO 09 4 ROOM 104 sqm $838,000 $8,058
Aug 2024 04 TO 06 4 ROOM 104 sqm $812,000 $7,808
Sep 2022 01 TO 03 4 ROOM 108 sqm $730,000 $6,759
Aug 2022 01 TO 03 4 ROOM 104 sqm $685,000 $6,587
Aug 2022 07 TO 09 4 ROOM 106 sqm $723,888 $6,829
Jun 2022 01 TO 03 4 ROOM 108 sqm $680,000 $6,296
Jun 2022 04 TO 06 4 ROOM 107 sqm $700,000 $6,542
Nov 2020 01 TO 03 4 ROOM 108 sqm $625,000 $5,787
Nov 2020 04 TO 06 4 ROOM 108 sqm $625,000 $5,787
Sep 2020 04 TO 06 4 ROOM 108 sqm $680,000 $6,296
Mar 2020 04 TO 06 4 ROOM 108 sqm $655,000 $6,065
Nov 2019 04 TO 06 4 ROOM 108 sqm $648,000 $6,000
Sep 2019 07 TO 09 4 ROOM 106 sqm $660,000 $6,226
Nov 2018 04 TO 06 4 ROOM 107 sqm $660,000 $6,168
Showing 18 of 18 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 4 Boon Keng Road

Block 4 Boon Keng Road is an established HDB block in Kallang/Whampoa, built in 1996 with about 69 years remaining on its 99-year lease. Its median runs about 15% above the Kallang/Whampoa median, ahead of around 64% of the town's blocks. It has a relatively light resale record, with 18 transactions since 2017 across 4 room flats priced from $625,000 to $875,000. The most recent transaction was a 4 room flat on storeys 04 TO 06 at $835,000 in Mar 2026, and the median works out to $6,564/sqm. Under Bala's Table (the SLA leasehold valuation model), its leasehold relativity ratio is 0.9085, an annual lease decay of about 0.35%. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 4 Boon Keng Road worth?

The most recent resale transaction at Block 4 Boon Keng Road was $835,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $6,564, based on 18 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 4 Boon Keng Road?

Block 4 Boon Keng Road was built in 1996 and has approximately 69 years and 6 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.35%, meaning the leasehold value decreases by approximately 0.35% per year at the current remaining lease.

What flat types are available at Block 4 Boon Keng Road?

Block 4 Boon Keng Road in Kallang/Whampoa contains 4 room flats. Resale prices range from $625,000 to $875,000 based on historical transaction records from data.gov.sg.

Link copied to clipboard