Block 321 Ubi Ave 1
321 Ubi Ave 1, Singapore 400321
Block 321 Ubi Ave 1 is an HDB block in Geylang, completed in 1985, with 24 dwelling units. 3-Room flats have recently resold around S$310k (64 sqm), from 33 resales on record. The lease has approximately 60 years remaining.
What are the key facts about Block 321 Ubi Ave 1?
Block 321 Ubi Ave 1 is an HDB block in Geylang, completed in 1985, with 24 dwelling units.
- Town
- Geylang
- Planning area
- Geylang
- Completed
- 1985
- Storeys
- 4
- Total units
- 24
- Market segment
- RCR
- Median resale
- S$310k
- Last transacted
- Dec 2024
- Remaining lease
- ≈ 60 years
What are resale prices at Block 321 Ubi Ave 1?
3-Room flats have recently resold around S$310k (S$421 psf), from 33 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 28 | S$290,000recent | 64 sqm | S$421 psf |
| 4-Room | 5 | S$248,000recent | 84 sqm | S$263 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 321 Ubi Ave 1?
Block 321 Ubi Ave 1 has 33 recorded resales; the most recent transacted at S$430,888 in Dec 2024 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Dec 2024 | 3-Room | 04 TO 06 | 64 sqm | S$430,888 |
| May 2024 | 3-Room | 01 TO 03 | 64 sqm | S$380,000 |
| Oct 2023 | 3-Room | 01 TO 03 | 64 sqm | S$358,000 |
| Mar 2021 | 3-Room | 04 TO 06 | 64 sqm | S$298,000 |
| Apr 2019 | 3-Room | 04 TO 06 | 64 sqm | S$272,000 |
| Sept 2018 | 3-Room | 01 TO 03 | 64 sqm | S$270,000 |
| Feb 2017 | 3-Room | 01 TO 03 | 64 sqm | S$290,000 |
| Jun 2016 | 3-Room | 01 TO 03 | 70 sqm | S$330,000 |
| Jun 2014 | 4-Room | 04 TO 06 | 84 sqm | S$375,000 |
| Oct 2011 | 3-Room | 04 TO 06 | 64 sqm | S$310,000 |
| Sept 2010 | 3-Room | 04 TO 06 | 64 sqm | S$253,000 |
| Nov 2009 | 4-Room | 01 TO 03 | 89 sqm | S$311,000 |
What flat types are in Block 321 Ubi Ave 1?
Block 321 Ubi Ave 1 has 24 units, mostly 3-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 321 Ubi Ave 1 from MRT and schools?
The nearest MRT/LRT to Block 321 Ubi Ave 1 is Ubi MRT, about 633 m away (~10 min walk). 3 schools are within 1 km, including 2 primary schools.
Getting around
- Ubi MRT633 m · ~10 min
- Kaki Bukit MRT829 m · ~13 min
- Eunos MRT985 m · ~15 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Manjusri Secondary SchoolSecondary schoolwithin 1 km354 m
- Maha Bodhi SchoolPrimary schoolwithin 1 km · P1 priority381 m
- Telok Kurau Primary SchoolPrimary schoolwithin 1 km · P1 priority745 m
- St. Stephen's SchoolPrimary school1.8 km
- Haig Girls' SchoolPrimary school1.9 km
- Damai Primary SchoolPrimary school2.0 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 321 Ubi Ave 1?
Buying a flat at Block 321 Ubi Ave 1 (~S$310k) needs about S$2,471/mo in income and S$1,164/mo in repayments, after S$4,400 stamp duty and a S$78k downpayment.
Illustrative, for a buyer at the recent median resale price (S$310k) — 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$4,400
BSD, tiered
Downpayment (25%)
S$78k
cash + CPF
Monthly instalment
S$1,164/mo
25y @ 3.5%
Income required
S$2,471/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 321 Ubi Ave 1
What is the resale price at Block 321 Ubi Ave 1?⌄
3-Room flats at Block 321 Ubi Ave 1 have recently resold around S$310k (64 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 321 Ubi Ave 1 by flat type?⌄
3-Room ≈ S$290k; 4-Room ≈ S$248k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 321 Ubi Ave 1?⌄
Block 321 Ubi Ave 1 has approximately 60 years left on its 99-year lease (completed 1985). This figure is taken from the most recent transacted flat.
How many units are in Block 321 Ubi Ave 1?⌄
Block 321 Ubi Ave 1 has 24 dwelling units across up to 4 storeys, mostly 3 room flats.
What is the nearest MRT to Block 321 Ubi Ave 1?⌄
The nearest MRT/LRT station to Block 321 Ubi Ave 1 is Ubi MRT, about 633 m away (~10 min walk).
Which primary schools are within 1 km of Block 321 Ubi Ave 1?⌄
Maha Bodhi School, Telok Kurau Primary School are within 1 km of Block 321 Ubi Ave 1 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 321 Ubi Ave 1 a good place to buy an HDB resale flat?⌄
Block 321 Ubi Ave 1 sits in Geylang, in the Geylang planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈60 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
