Block 233 Choa Chu Kang Ctrl
233 Choa Chu Kang Ctrl, Singapore 680233
Block 233 Choa Chu Kang Ctrl is an HDB block in Choa Chu Kang, completed in 1989, with 72 dwelling units. Across 61 resales on record, 4-Room flats have recently resold around S$485k (S$429 psf, 105 sqm). The lease has approximately 64 years remaining.
What are the key facts about Block 233 Choa Chu Kang Ctrl?
Block 233 Choa Chu Kang Ctrl is an HDB block in Choa Chu Kang, completed in 1989, with 72 dwelling units.
- Town
- Choa Chu Kang
- Planning area
- Choa Chu Kang
- Completed
- 1989
- Storeys
- 15
- Total units
- 72
- Flat model
- Model A
- Market segment
- OCR
- Median resale
- S$485k
- Last transacted
- Oct 2025
- Remaining lease
- ≈ 64 years
What are resale prices at Block 233 Choa Chu Kang Ctrl?
4-Room flats have recently resold around S$485k (S$429 psf), from 61 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 61 | S$485,000recent | 106 sqm | S$429 psf |
Live now: 0 flats listed for sale at this block 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 Oct 2025.
What rent and yield does Block 233 Choa Chu Kang Ctrl get?
Flats at Block 233 Choa Chu Kang Ctrl have recently sublet for a median of S$3,200/mo, an indicative gross rental yield of about 7.9% (from 9 recent rental contracts).
Median rent
S$3,200/mo
9 recent contracts
Gross rental yield
7.9%
indicative, gross
Annual rent
S$38,400
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 9 | S$3,200/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 Apr 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 233 Choa Chu Kang Ctrl?
Block 233 Choa Chu Kang Ctrl has 61 recorded resales; the most recent transacted at S$590,000 in Oct 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Oct 2025 | 4-Room | 07 TO 09 | 103 sqm | S$590,000 |
| Jun 2025 | 4-Room | 13 TO 15 | 104 sqm | S$575,000 |
| Nov 2023 | 4-Room | 01 TO 03 | 106 sqm | S$495,000 |
| May 2023 | 4-Room | 07 TO 09 | 106 sqm | S$500,000 |
| Dec 2022 | 4-Room | 10 TO 12 | 113 sqm | S$550,000 |
| Sept 2022 | 4-Room | 07 TO 09 | 106 sqm | S$493,000 |
| Jun 2022 | 4-Room | 04 TO 06 | 105 sqm | S$485,000 |
| Nov 2019 | 4-Room | 13 TO 15 | 104 sqm | S$395,000 |
| Jul 2019 | 4-Room | 04 TO 06 | 114 sqm | S$345,000 |
| Jun 2019 | 4-Room | 04 TO 06 | 105 sqm | S$335,000 |
| Mar 2019 | 4-Room | 04 TO 06 | 105 sqm | S$305,000 |
| Jan 2018 | 4-Room | 07 TO 09 | 114 sqm | S$380,000 |
What flat types are in Block 233 Choa Chu Kang Ctrl?
Block 233 Choa Chu Kang Ctrl has 72 units, mostly 4-Room flats of the Model A model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 233 Choa Chu Kang Ctrl?
Block 233 Choa Chu Kang Ctrl is an HDB block in Choa Chu Kang.
Block 233 Choa Chu Kang Ctrl is an HDB block located along Choa Chu Kang Ctrl. The block is recorded as completed around 1989, with up to 15 storeys. It has an estimated 72 residential units based on the HDB property information dataset. Flat types in the block include 4-room units.
The address is Block 233 Choa Chu Kang Ctrl, Singapore 680233. 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 South View LRT, approximately 223m away, around 4 minutes on foot. Nearby amenities include Lot One for shopping, PRIME SUPERMARKET (1996) PTE 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 233 Choa Chu Kang Ctrl from MRT and schools?
The nearest MRT/LRT to Block 233 Choa Chu Kang Ctrl is South View LRT, about 223 m away (~4 min walk). 5 schools are within 1 km, including 3 primary schools.
Getting around
- South View LRT223 m · ~4 min
- Keat Hong LRT272 m · ~4 min
- Choa Chu Kang LRT582 m · ~9 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 priority189 m
- Chua Chu Kang Primary SchoolPrimary schoolwithin 1 km · P1 priority670 m
- Teck Whye Primary SchoolPrimary schoolwithin 1 km · P1 priority763 m
- Jurong Pioneer Junior CollegeJunior collegewithin 1 km908 m
- Chua Chu Kang Secondary SchoolSecondary schoolwithin 1 km931 m
- Bukit Panjang Govt. High SchoolSecondary school1.0 km
- Concord Primary SchoolPrimary school1.2 km
- Kranji Secondary SchoolSecondary school1.3 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 233 Choa Chu Kang Ctrl?
Buying a flat at Block 233 Choa Chu Kang Ctrl (~S$485k) needs about S$3,866/mo in income and S$1,821/mo in repayments, after S$9,150 stamp duty and a S$121k downpayment.
Illustrative, for a buyer at the recent median resale price (S$485k) — 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$9,150
BSD, tiered
Downpayment (25%)
S$121k
cash + CPF
Monthly instalment
S$1,821/mo
25y @ 3.5%
Income required
S$3,866/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 233 Choa Chu Kang Ctrl? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 233 Choa Chu Kang Ctrl land close to the town median — fair value, no big premium.
Frequently asked questions about Block 233 Choa Chu Kang Ctrl
How much does a 4-Room flat at Block 233 Choa Chu Kang Ctrl cost?⌄
4-Room flats at Block 233 Choa Chu Kang Ctrl have recently resold for a median of about S$485k (S$429 psf), from 61 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
Is Block 233 Choa Chu Kang Ctrl worth buying given its remaining lease?⌄
Block 233 Choa Chu Kang Ctrl has about 64 years left on its 99-year lease (completed 1989). 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 233 Choa Chu Kang Ctrl?⌄
Gross rental yield at Block 233 Choa Chu Kang Ctrl is about 7.9%, based on a median subletting rent of about S$3,200/mo against a resale price of about S$485k. 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 233 Choa Chu Kang Ctrl?⌄
For a flat at about S$485k on a 25-year HDB-style loan, you'd need roughly S$3,866/mo in household income, with repayments around S$1,821/mo after a S$121k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 233 Choa Chu Kang Ctrl?⌄
The nearest MRT/LRT station to Block 233 Choa Chu Kang Ctrl is South View LRT, about 223 m away (~4 min walk).
Which primary schools are within 1 km of Block 233 Choa Chu Kang Ctrl?⌄
South View Primary School, Chua Chu Kang Primary School, Teck Whye Primary School are within 1 km of Block 233 Choa Chu Kang Ctrl — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.