Block 4 Upp Aljunied Lane
4 Upp Aljunied Lane, Singapore 360004
Block 4 Upp Aljunied Lane is an HDB block in Toa Payoh, completed in 1968, with 101 dwelling units. Across 124 resales on record, 3-Room flats have recently resold around S$301k (S$491 psf, 57 sqm). The lease has approximately 43 years remaining.
What are the key facts about Block 4 Upp Aljunied Lane?
Block 4 Upp Aljunied Lane is an HDB block in Toa Payoh, completed in 1968, with 101 dwelling units.
- Town
- Toa Payoh
- Planning area
- Toa Payoh
- Completed
- 1968
- Storeys
- 10
- Total units
- 101
- Flat model
- Standard
- Market segment
- RCR
- Median resale
- S$301k
- Last transacted
- Dec 2024
- Remaining lease
- ≈ 43 years
What are resale prices at Block 4 Upp Aljunied Lane?
3-Room flats have recently resold around S$301k (S$491 psf), from 124 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 124 | S$301,000recent | 57 sqm | S$491 psf |
Live now: 7 flats listed for sale at this block (median asking S$330k) and 2 for rent — search all listings.
“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through Dec 2024.
What rent and yield does Block 4 Upp Aljunied Lane get?
Flats at Block 4 Upp Aljunied Lane have recently sublet for a median of S$2,500/mo, an indicative gross rental yield of about 10.0% (from 24 recent rental contracts).
Median rent
S$2,500/mo
24 recent contracts
Gross rental yield
10.0%
indicative, gross
Annual rent
S$30,000
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 3-Room | 24 | S$2,500/mo |
HDB subletting requires the flat owner to have met the 5-year Minimum Occupation Period (MOP), so the rental sample per block is small — treat the yield as indicative. Latest contract May 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 4 Upp Aljunied Lane?
Block 4 Upp Aljunied Lane has 124 recorded resales; the most recent transacted at S$301,000 in Dec 2024 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Dec 2024 | 3-Room | 01 TO 03 | 57 sqm | S$301,000 |
| Oct 2024 | 3-Room | 01 TO 03 | 57 sqm | S$310,000 |
| Sept 2024 | 3-Room | 07 TO 09 | 57 sqm | S$330,000 |
| Mar 2024 | 3-Room | 04 TO 06 | 57 sqm | S$306,000 |
| Feb 2024 | 3-Room | 07 TO 09 | 57 sqm | S$308,000 |
| Dec 2023 | 3-Room | 10 TO 12 | 57 sqm | S$328,000 |
| Feb 2023 | 3-Room | 07 TO 09 | 57 sqm | S$306,000 |
| Dec 2022 | 3-Room | 04 TO 06 | 57 sqm | S$300,000 |
| Jul 2022 | 3-Room | 10 TO 12 | 57 sqm | S$300,000 |
| Jun 2022 | 3-Room | 01 TO 03 | 57 sqm | S$298,000 |
| Apr 2022 | 3-Room | 04 TO 06 | 57 sqm | S$278,000 |
| Jan 2022 | 3-Room | 07 TO 09 | 57 sqm | S$271,000 |
What flat types are in Block 4 Upp Aljunied Lane?
Block 4 Upp Aljunied Lane has 101 units, mostly 3-Room flats of the Standard model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 4 Upp Aljunied Lane?
Block 4 Upp Aljunied Lane is an HDB block in Toa Payoh.
Block 4 Upp Aljunied Lane is an HDB block located along Upp Aljunied Lane. The block is recorded as completed around 1968, with up to 10 storeys. It has an estimated 101 residential units based on the HDB property information dataset. Flat types in the block include 3-room and 4-room units.
The address is Block 4 Upp Aljunied Lane, Singapore 360004. It is part of District 13, Macpherson / Braddell, the Toa Payoh planning area. The block falls within the Central Region and the RCR market segment.
The nearest rail connection is Mattar MRT, approximately 875m away, around 14 minutes on foot. Nearby amenities include The Woodleigh Mall for shopping, TAN PAK NANG for groceries, and Oasis@Mulberry Pk for greenery and recreation.
How far is Block 4 Upp Aljunied Lane from MRT and schools?
The nearest MRT/LRT to Block 4 Upp Aljunied Lane is Mattar MRT, about 875 m away (~14 min walk). 5 schools are within 1 km, including 2 primary schools.
Getting around
- Mattar MRT875 m · ~14 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Cedar Primary SchoolPrimary schoolwithin 1 km · P1 priority445 m
- Cedar Girls' Secondary SchoolSecondary schoolwithin 1 km571 m
- Bartley Secondary SchoolSecondary schoolwithin 1 km825 m
- Canossa Catholic Primary SchoolPrimary schoolwithin 1 km · P1 priority844 m
- Maris Stella High SchoolMixed-level schoolwithin 1 km883 m
- St Andrew's School (Secondary)Secondary school1.5 km
- St. Gabriel's Secondary SchoolSecondary school1.5 km
- St Andrew's School (Junior)Primary school1.6 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 4 Upp Aljunied Lane?
Buying a flat at Block 4 Upp Aljunied Lane (~S$301k) needs about S$2,399/mo in income and S$1,130/mo in repayments, after S$4,220 stamp duty and a S$75k downpayment.
Illustrative, for a buyer at the recent median resale price (S$301k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$4,220
BSD, tiered
Downpayment (25%)
S$75k
cash + CPF
Monthly instalment
S$1,130/mo
25y @ 3.5%
Income required
S$2,399/mo
MSR/TDSR @ stress rate
First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.
Wondering whether it will hold its value? See do HDB flats actually make money? →
Eyeing Block 4 Upp Aljunied Lane? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 4 Upp Aljunied Lane land close to the town median — fair value, no big premium.
Frequently asked questions about Block 4 Upp Aljunied Lane
How much does a 3-Room flat at Block 4 Upp Aljunied Lane cost?⌄
3-Room flats at Block 4 Upp Aljunied Lane have recently resold for a median of about S$301k (S$491 psf), from 124 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
Is Block 4 Upp Aljunied Lane worth buying given its remaining lease?⌄
Block 4 Upp Aljunied Lane has about 43 years left on its 99-year lease (completed 1968). Below ~60 years, CPF usage and the maximum loan start to taper with the buyer's age, so check financing before committing. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 4 Upp Aljunied Lane?⌄
Gross rental yield at Block 4 Upp Aljunied Lane is about 10.0%, based on a median subletting rent of about S$2,500/mo against a resale price of about S$301k. HDB subletting requires the owner to have met the 5-year MOP, so the per-block sample is small — treat this as indicative.
How much do I need to earn to buy a flat at Block 4 Upp Aljunied Lane?⌄
For a flat at about S$301k on a 25-year HDB-style loan, you'd need roughly S$2,399/mo in household income, with repayments around S$1,130/mo after a S$75k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 4 Upp Aljunied Lane?⌄
The nearest MRT/LRT station to Block 4 Upp Aljunied Lane is Mattar MRT, about 875 m away (~14 min walk).
Which primary schools are within 1 km of Block 4 Upp Aljunied Lane?⌄
Cedar Primary School, Canossa Catholic Primary School are within 1 km of Block 4 Upp Aljunied Lane — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.