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. 3-Room flats have recently resold around S$301k (57 sqm), from 124 resales on record. 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
- 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 |
“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 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.
Unit stock by flat type, from the HDB property information dataset.
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.
Frequently asked questions about Block 4 Upp Aljunied Lane
What is the resale price at Block 4 Upp Aljunied Lane?⌄
3-Room flats at Block 4 Upp Aljunied Lane have recently resold around S$301k (57 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How many years are left on the lease at Block 4 Upp Aljunied Lane?⌄
Block 4 Upp Aljunied Lane has approximately 43 years left on its 99-year lease (completed 1968). This figure is taken from the most recent transacted flat.
How many units are in Block 4 Upp Aljunied Lane?⌄
Block 4 Upp Aljunied Lane has 101 dwelling units across up to 10 storeys, mostly 3 room flats.
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.
Is Block 4 Upp Aljunied Lane a good place to buy an HDB resale flat?⌄
Block 4 Upp Aljunied Lane sits in Toa Payoh, in the Toa Payoh planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈43 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
