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. Across 42 resales on record, 5-Room flats have recently resold around S$458k (S$330 psf, 129 sqm). 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
- Flat model
- Improved
- 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 rent and yield does Block 305 Choa Chu Kang Ave 4 get?
Flats at Block 305 Choa Chu Kang Ave 4 have recently sublet for a median of S$3,000/mo, an indicative gross rental yield of about 7.9% (from 8 recent rental contracts).
Median rent
S$3,000/mo
8 recent contracts
Gross rental yield
7.9%
indicative, gross
Annual rent
S$36,000
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 5-Room | 8 | S$3,000/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 Jul 2025. Source: HDB rental (subletting) data.
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 of the Improved model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 305 Choa Chu Kang Ave 4?
Block 305 Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang.
Block 305 Choa Chu Kang Ave 4 is an HDB block located along Choa Chu Kang Ave 4. The block is recorded as completed around 1992, with up to 14 storeys. It has an estimated 52 residential units based on the HDB property information dataset. Flat types in the block include 5-room units.
The address is Block 305 Choa Chu Kang Ave 4, Singapore 680305. It is part of District 23, Hillview / Dairy Farm / Bukit Panjang / Choa Chu Kang, the Choa Chu Kang planning area. The block falls within the West Region and the OCR market segment.
The nearest rail connection is Choa Chu Kang LRT, approximately 186m away, around 3 minutes on foot. Nearby amenities include Lot One for shopping, NTUC Fairprice Co-operative Ltd for groceries, Choa Chu Kang Pk for greenery and recreation, Choa Chu Kang Polyclinic for polyclinic services, and Keat Hong Community Club for community facilities.
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.
Wondering whether it will hold its value? See do HDB flats actually make money? →
Eyeing Block 305 Choa Chu Kang Ave 4? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 305 Choa Chu Kang Ave 4 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 305 Choa Chu Kang Ave 4
How much does a 5-Room flat at Block 305 Choa Chu Kang Ave 4 cost?⌄
5-Room flats at Block 305 Choa Chu Kang Ave 4 have recently resold for a median of about S$458k (S$330 psf), from 42 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
Is Block 305 Choa Chu Kang Ave 4 worth buying given its remaining lease?⌄
Block 305 Choa Chu Kang Ave 4 has about 67 years left on its 99-year lease (completed 1992). That's a long runway, so CPF usage and bank financing are generally unrestricted. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 305 Choa Chu Kang Ave 4?⌄
Gross rental yield at Block 305 Choa Chu Kang Ave 4 is about 7.9%, based on a median subletting rent of about S$3,000/mo against a resale price of about S$458k. 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 305 Choa Chu Kang Ave 4?⌄
For a flat at about S$458k on a 25-year HDB-style loan, you'd need roughly S$3,651/mo in household income, with repayments around S$1,720/mo after a S$115k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
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.