Block 305 Choa Chu Kang Ave 4
305 Choa Chu Kang Ave 4, Singapore 680305
Block 305 Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang, completed in 1992, with 52 dwelling units. 5-Room flats have recently resold around S$458k (129 sqm), from 42 resales on record. The lease has approximately 67 years remaining.
What are the key facts about Block 305 Choa Chu Kang Ave 4?
Block 305 Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang, completed in 1992, with 52 dwelling units.
- Town
- Choa Chu Kang
- Planning area
- Choa Chu Kang
- Completed
- 1992
- Storeys
- 14
- Total units
- 52
- Market segment
- OCR
- Median resale
- S$458k
- Last transacted
- Dec 2025
- Remaining lease
- ≈ 67 years
What are resale prices at Block 305 Choa Chu Kang Ave 4?
5-Room flats have recently resold around S$458k (S$330 psf), from 42 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 5-Room | 42 | S$458,000recent | 128 sqm | S$330 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 2025.
What has recently sold at Block 305 Choa Chu Kang Ave 4?
Block 305 Choa Chu Kang Ave 4 has 42 recorded resales; the most recent transacted at S$715,000 in Dec 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Dec 2025 | 5-Room | 04 TO 06 | 129 sqm | S$715,000 |
| Nov 2023 | 5-Room | 10 TO 12 | 128 sqm | S$738,000 |
| Feb 2016 | 5-Room | 13 TO 15 | 129 sqm | S$550,000 |
| Dec 2015 | 5-Room | 10 TO 12 | 129 sqm | S$535,000 |
| Mar 2015 | 5-Room | 01 TO 03 | 129 sqm | S$475,000 |
| Jan 2011 | 5-Room | 13 TO 15 | 129 sqm | S$495,000 |
| Sept 2010 | 5-Room | 01 TO 03 | 128 sqm | S$442,000 |
| Jul 2010 | 5-Room | 01 TO 03 | 129 sqm | S$458,000 |
| Sept 2008 | 5-Room | 01 TO 03 | 128 sqm | S$380,000 |
| Aug 2005 | 5-Room | 13 TO 15 | 129 sqm | S$328,800 |
| Apr 2005 | 5-Room | 07 TO 09 | 128 sqm | S$330,000 |
| May 2003 | 5-Room | 01 TO 03 | 129 sqm | S$320,000 |
What flat types are in Block 305 Choa Chu Kang Ave 4?
Block 305 Choa Chu Kang Ave 4 has 52 units, mostly 5-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 305 Choa Chu Kang Ave 4 from MRT and schools?
The nearest MRT/LRT to Block 305 Choa Chu Kang Ave 4 is Choa Chu Kang LRT, about 186 m away (~3 min walk). 5 schools are within 1 km, including 3 primary schools.
Getting around
- Choa Chu Kang LRT186 m · ~3 min
- South View LRT520 m · ~8 min
- Keat Hong LRT933 m · ~15 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- South View Primary SchoolPrimary schoolwithin 1 km · P1 priority476 m
- Bukit Panjang Govt. High SchoolSecondary schoolwithin 1 km557 m
- Kranji Secondary SchoolSecondary schoolwithin 1 km665 m
- Chua Chu Kang Primary SchoolPrimary schoolwithin 1 km · P1 priority740 m
- Concord Primary SchoolPrimary schoolwithin 1 km · P1 priority886 m
- Kranji Primary SchoolPrimary school1.1 km
- De La Salle SchoolPrimary school1.2 km
- Teck Whye Primary SchoolPrimary school1.2 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 305 Choa Chu Kang Ave 4?
Buying a flat at Block 305 Choa Chu Kang Ave 4 (~S$458k) needs about S$3,651/mo in income and S$1,720/mo in repayments, after S$8,340 stamp duty and a S$115k downpayment.
Illustrative, for a buyer at the recent median resale price (S$458k) — 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$8,340
BSD, tiered
Downpayment (25%)
S$115k
cash + CPF
Monthly instalment
S$1,720/mo
25y @ 3.5%
Income required
S$3,651/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 305 Choa Chu Kang Ave 4
What is the resale price at Block 305 Choa Chu Kang Ave 4?⌄
5-Room flats at Block 305 Choa Chu Kang Ave 4 have recently resold around S$458k (129 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 305 Choa Chu Kang Ave 4?⌄
Block 305 Choa Chu Kang Ave 4 has approximately 67 years left on its 99-year lease (completed 1992). This figure is taken from the most recent transacted flat.
How many units are in Block 305 Choa Chu Kang Ave 4?⌄
Block 305 Choa Chu Kang Ave 4 has 52 dwelling units across up to 14 storeys, mostly 5 room flats.
What is the nearest MRT to Block 305 Choa Chu Kang Ave 4?⌄
The nearest MRT/LRT station to Block 305 Choa Chu Kang Ave 4 is Choa Chu Kang LRT, about 186 m away (~3 min walk).
Which primary schools are within 1 km of Block 305 Choa Chu Kang Ave 4?⌄
South View Primary School, Chua Chu Kang Primary School, Concord Primary School are within 1 km of Block 305 Choa Chu Kang Ave 4 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 305 Choa Chu Kang Ave 4 a good place to buy an HDB resale flat?⌄
Block 305 Choa Chu Kang Ave 4 sits in Choa Chu Kang, in the Choa Chu Kang planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈67 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
