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SG Property Intel
HDB99-yearBuilt 2005Rest of Central RegionInvestment score 40

Blk 3B Upp Boon Keng Rd

UPP BOON KENG RD · KALLANG/WHAMPOA · Singapore 382003 · D14

Value a unit hereAdd to comparisonShow on the map

Median PSF · 12m

S$934

Median price · 12m

S$905K

Latest sale

S$920K

Jun 2026

1-year change

-0.9%

Sales · 12m

3

47 all time

Gross yield

5.20%

8 leases

Price history

How this development has traded

Median transacted price and price per square foot by quarter, from every sale on record here.

Change over window
+25.9%
Annualised
+6.8%
Transactions
20
1 year
-0.9%
3 years p.a.
+3.9%
5 years p.a.
+5.2%
Median size
969 sqft

Against the neighbourhood

How it compares within D14

Geylang, Eunos, Paya Lebar. All figures are medians over the last 12 months for HDB flats in this district.

District analytics
MeasureBlk 3B Upp Boon Keng RdD14 medianDifference
Median PSFS$934S$640+46.0%
Median priceS$905KS$703K+28.7%
Gross rental yield5.20%6.46%-1.3 pts
1-year price change-0.9%+1.1%-2.0 pts

This development trades about 46% above the D14 median price per square foot.

Rental

Rent and yield

From HDB approved subletting contracts published on data.gov.sg.

Median monthly rent

S$4,150

Contracts · 12m

8

Implied annual rent

S$50K

Gross yield

5.20%

Unit typeContractsMedian rent
4 ROOM5S$4,000
5 ROOM3S$4,400

Investment analysis

Investment score 40 / 100

Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.

40/100

100% of the scoring weight measurable

Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.

  • Supply riskweight 10%100

    Upcoming units recorded in the same district. Higher score means less competing supply.

  • Liquidityweight 15%65

    Transactions in the last 12 months — how easily it trades.

  • Locationweight 15%51

    Distance to the nearest rail station, plus schools within 1 km. Nearest is Kallang MRT at 320 m.

  • Price momentumweight 18%47

    Three-year annualised change in median PSF, or one year where three is unavailable.

  • Rental yieldweight 20%17

    Gross yield against every other development in its segment.

  • Valuationweight 22%2

    How its median price per square foot compares with its own district.

The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.

Location

Nearby amenities

Rail stations

  • Kallang MRT320 m
  • Geylang Bahru MRT790 m
  • Bendemeer MRT1.1 km
  • Aljunied MRT1.1 km

Schools within 2 km

  • Geylang Methodist School (Secondary)secondary (s1-s5)1.2 km
  • Bendemeer Primary Schoolprimary1.2 km
  • Geylang Methodist School (Primary)primary1.3 km
  • Canossa Catholic Primary Schoolprimary1.7 km
  • Bendemeer Secondary Schoolsecondary (s1-s5)1.7 km
  • Broadrick Secondary Schoolsecondary (s1-s5)1.8 km

Distances are straight-line. Proximity does not determine school admission eligibility.

Supply

Upcoming competition

No upcoming supply is recorded nearby. URA pipeline data requires an API key, which is not configured, so this section may be incomplete.

The record

Transactions at this development

Browse all transactions
MonthTypePriceSizePSFFloorLease left
Jun 20264 ROOMS$920,000969 sqftS$95025 TO 2779 yr 3 mo
May 20264 ROOMS$850,000969 sqftS$87707 TO 0979 yr 3 mo
Jan 20264 ROOMS$905,000969 sqftS$93410 TO 1279 yr 9 mo
Sep 20254 ROOMS$942,000969 sqftS$97216 TO 1879 yr 11 mo
Sep 20254 ROOMS$860,000969 sqftS$88801 TO 0379 yr 11 mo
Sep 20254 ROOMS$830,000969 sqftS$85704 TO 0680 yrs
Aug 20255 ROOMS$1,120,0001,184 sqftS$94607 TO 0980 yr 1 mo
Jun 20255 ROOMS$1,200,0001,184 sqftS$1,01316 TO 1880 yr 3 mo
Feb 20254 ROOMS$880,000969 sqftS$90813 TO 1580 yr 7 mo
Jan 20254 ROOMS$910,000969 sqftS$93913 TO 1580 yr 8 mo
Dec 20244 ROOMS$938,000969 sqftS$96816 TO 1880 yr 9 mo
May 20244 ROOMS$777,000969 sqftS$80213 TO 1581 yr 4 mo
Mar 20244 ROOMS$895,000969 sqftS$92422 TO 2481 yr 6 mo
Sep 20235 ROOMS$775,0001,184 sqftS$65504 TO 0681 yr 11 mo
May 20234 ROOMS$820,000969 sqftS$84616 TO 1882 yr 3 mo
Mar 20235 ROOMS$985,0001,184 sqftS$83216 TO 1882 yr 6 mo
May 20224 ROOMS$680,000969 sqftS$70210 TO 1283 yr 4 mo
Feb 20224 ROOMS$755,000969 sqftS$77919 TO 2183 yr 7 mo
Jun 20214 ROOMS$668,000969 sqftS$69016 TO 1884 yr 3 mo
May 20214 ROOMS$738,000969 sqftS$76219 TO 2184 yr 4 mo
Aug 20204 ROOMS$750,000969 sqftS$77419 TO 2185 yrs
Aug 20205 ROOMS$750,0001,184 sqftS$63301 TO 0385 yrs
Jun 20205 ROOMS$870,0001,184 sqftS$73522 TO 2485 yr 4 mo
Jun 20204 ROOMS$580,000969 sqftS$59907 TO 0985 yr 5 mo
Dec 20195 ROOMS$842,0001,184 sqftS$71113 TO 1585 yr 8 mo
Jun 20194 ROOMS$580,000969 sqftS$59913 TO 1586 yr 3 mo
Jul 20185 ROOMS$834,0001,184 sqftS$70422 TO 2487 yr 2 mo
May 20185 ROOMS$769,6001,184 sqftS$65007 TO 0987 yr 3 mo
May 20184 ROOMS$700,000969 sqftS$72313 TO 1587 yr 3 mo
Mar 20185 ROOMS$780,0001,184 sqftS$65907 TO 0987 yr 5 mo
Mar 20184 ROOMS$700,000969 sqftS$72316 TO 1887 yr 5 mo
Feb 20175 ROOMS$800,0001,184 sqftS$67610 TO 1288 yr 6 mo
Aug 20165 ROOMS$830,0001,184 sqftS$70116 TO 1889 yrs
May 20164 ROOMS$680,000969 sqftS$70210 TO 1289 yrs
Mar 20164 ROOMS$730,000969 sqftS$75419 TO 2189 yrs
Dec 20154 ROOMS$646,000969 sqftS$66713 TO 1589 yrs
Mar 20154 ROOMS$658,000969 sqftS$67916 TO 1890 yrs
Apr 20144 ROOMS$655,000969 sqftS$67622 TO 2490 yr 9 mo
Feb 20144 ROOMS$607,000969 sqftS$62701 TO 0390 yr 11 mo
Jul 20134 ROOMS$585,000969 sqftS$60410 TO 1291 yr 6 mo

Showing the 40 most recent of 47 recorded transactions.

Alternatives

Comparable developments nearby

Within 1.5 km, same segment, with recorded activity in the last 12 months.

Blk 3D Upp Boon Keng Rd

S$853

-10.7%1 sales5.1% yield

Blk 2A Upp Boon Keng Rd

S$911

-7.0%2 sales5.2% yield

Blk 5A Upp Boon Keng Rd

S$1,018

+10.6%6 sales5.4% yield

Blk 2D Upp Boon Keng Rd

S$960

+5.7%5 sales5.2% yield

Blk 2B Upp Boon Keng Rd

S$903

-7.9%1 sales4.9% yield

Blk 16 Upp Boon Keng Rd

S$555

-5.1%4 sales7.4% yield

Blk 11 Upp Boon Keng Rd

S$612

-5.1%7 sales6.7% yield

Blk 15 Upp Boon Keng Rd

S$574

-2.6%6 sales7.7% yield

Transactions: HDB via data.gov.sgLocation: OneMap, Singapore Land Authority

Important

Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.