How Much Is a Flat at Block 435 Choa Chu Kang Ave 4 Worth?

4 Room, 5 Room · Built 1993 · 65 years 11 months remaining MOP Cleared

Last updated: 2 Sept 2026

Latest Sale

$612,500

2026-06 · 5 Room

Median $/sqm

$4,615

Based on 21 txns

Total Txns

21

Since data available

5-Yr Trend

▲40.2%

vs 5 years ago

What Will You Actually Walk Away With?

Select your flat and storey. We'll calculate your estimated cash in hand, CPF refund, and all deductions — including accrued interest and resale levy.

Flat Type

Storey Band (closest to your floor)

How did you buy?

What are you thinking of buying next?

Market Demand

⏳ Lower transaction volume — pricing and timing matter more here. A local expert helps.

Based on recent sales data · Updates monthly

Sold at this block (6mo)

1 flats ⚡

AVG. DAYS TO OFFER

~180 days

Transaction density proxy

BUYER DEMAND

3.7 / 10

Block Specialists

Connect with agents who know this block — coming soon.

Lease Clock

Act Soon
0 yrs 65 years left 99 yrs

Key threshold: 60 years

Buyers will face resale restrictions after MOP

Your block has 65 years of lease left. A buyer who purchases today and waits out their 5-year MOP will be selling a flat under 60 years — which means their buyers face CPF and loan limits. Savvy buyers know this. It shrinks your pool and puts downward pressure on price.

An experienced agent can help you find motivated buyers and close before this becomes a bigger factor.

Transaction History 21 total

Date Floor Type sqm Price $/sqm
2026-06 10 TO 12 5 Room 121 $612,500 $5,062
2025-12 10 TO 12 4 Room 104 $595,666 $5,728
2025-08 04 TO 06 4 Room 104 $562,000 $5,404
2025-07 10 TO 12 5 Room 134 $683,000 $5,097
2025-03 07 TO 09 4 Room 104 $540,000 $5,192
2025-03 04 TO 06 4 Room 104 $525,000 $5,048
2024-08 10 TO 12 4 Room 104 $530,888 $5,105
2024-03 04 TO 06 4 Room 104 $510,000 $4,904
2023-03 07 TO 09 4 Room 104 $495,000 $4,760
2022-10 04 TO 06 4 Room 104 $463,888 $4,460
2022-08 10 TO 12 4 Room 104 $480,000 $4,615
2022-04 04 TO 06 4 Room 104 $488,000 $4,692
2021-11 07 TO 09 4 Room 104 $440,888 $4,239
2021-09 04 TO 06 4 Room 104 $440,000 $4,231
2021-02 01 TO 03 4 Room 104 $390,000 $3,750
2020-10 01 TO 03 4 Room 104 $355,000 $3,413
2019-10 01 TO 03 4 Room 104 $325,000 $3,125
2019-02 04 TO 06 5 Room 134 $475,000 $3,545
2019-02 07 TO 09 4 Room 104 $342,000 $3,288
2019-01 04 TO 06 5 Room 125 $458,000 $3,664
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About Block 435 Choa Chu Kang Ave 4

Flats at Block 435 Choa Chu Kang Ave 4 have been selling at a median of $5,728/sqm — up 9.1% over the last 6 months, mainly 4-room flats at $595,666 median, with 1 transaction recorded.

The block is a 5-minute walk from Choa Chu Kang MRT Station (341m) and is near Lot One Shoppers Mall mall (692m, 9 min walk). It is also near South View Primary School (1209m, 15 min walk), Concord Primary School (1052m, 13 min walk), and Chua Chu Kang Primary School (1176m, 15 min walk).

All data is sourced from data.gov.sg and updated daily.

What's Near Block 435 Choa Chu Kang Ave 4?

Facilities and transport within a 15-minute walk. Walking times are route-based.

MRT / LRT

CHOA CHU KANG MRT STATION 807m · 10 min
CHOA CHU KANG LRT STATION 698m · 9 min
SOUTH VIEW LRT STATION 926m · 12 min

Nearby Schools

SOUTH VIEW PRIMARY SCHOOL 1209m · 15 min
CONCORD PRIMARY SCHOOL 1052m · 13 min
CHUA CHU KANG PRIMARY SCHOOL 1176m · 15 min

Shopping Malls

Lot One Shoppers Mall 692m · 9 min

Parks

CHOA CHU KANG PK 1143m · 14 min

Community Facilities

Keat Hong CC 754m · 10 min
Choa Chu Kang Library 692m · 9 min

Other Blocks on Choa Chu Kang Ave 4

Block 434 Choa Chu Kang Ave 4 Block 433 Choa Chu Kang Ave 4 Block 436 Choa Chu Kang Ave 4

Frequently Asked Questions

How much is a flat at Block 435 Choa Chu Kang Ave 4?

Based on 21 recorded transactions, the median resale price ranges from $480,000 (4 Room) to $543,750 (5 Room). The most recent sale was $612,500 in 2026-06.

Median by flat type (last 24 months)

Flat Type Most Recent Median
4 Room $551,000
5 Room $647,750

What is my flat worth at Block 435?

The overall median resale price at Block 435 Choa Chu Kang Ave 4 is $599,375. Prices have risen 40.2% over the past 5 years.

How much cash will I actually receive when I sell my flat at Block 435?

Your gross sale proceeds are what the buyer pays. From that, three things are deducted: your outstanding loan, your CPF principal (all CPF savings used for the flat, returned to your CPF OA), and CPF accrued interest (the interest CPF calculates on those savings at 2.5% p.a., compounded annually). What remains after these deductions is your cash in hand. Use the What's Your Flat Worth? calculator above to estimate your actual cash take-home based on Block 435 prices.

What is CPF accrued interest and why does it reduce my sale proceeds?

When you buy a flat using CPF, those funds are considered a loan from your CPF OA to yourself. When you sell, CPF Board requires you to return the principal plus the interest those funds would have earned had they stayed in your OA — currently 2.5% per annum, compounded. This is not a penalty or a fee paid to anyone; the money goes back into your CPF OA. However, it does reduce your cash proceeds — and the longer you have owned the flat, the larger the accrued amount. Use the CPF Accrued Interest Calculator above to estimate your deduction before you decide to sell.

How active is the resale market at Block 435?

Block 435 has recorded 21 resale transactions — roughly 0.9 sales per month over the past 24 months. The latest transaction closed in 2026-06.

What flat types are available at Block 435?

Block 435 Choa Chu Kang Ave 4 has 4 Room, 5 Room units. Median prices range from $480,000 to $543,750.

How much can I unlock to upgrade if I sell my HDB at Block 435?

Selling to upgrade means planning both timelines and funds. Your proceeds split into cash in hand (for your next downpayment and transition costs) and CPF refund (returned to CPF OA). Use the What's Your Flat Worth? calculator above to estimate the equity you can deploy for your next home.

What is the remaining lease for Block 435?

Block 435 was built in 1993 with a 99-year lease. It has approximately 65 years 11 months remaining.

Does Block 435's remaining lease affect its resale value?

At 66 years remaining, most buyers still qualify for full CPF usage. Buyers in their late 30s or older may see slight CPF caps depending on their age, but the effect on your buyer pool is small. Pricing at market rate remains straightforward.

When can I sell my flat at Block 435 Choa Chu Kang Ave 4?

Flats at Block 435 Choa Chu Kang Ave 4 have cleared their 5-year Minimum Occupation Period (MOP) and are eligible for resale on the open market. You can list your flat now.

How long does it take to sell an HDB flat?

The standard HDB resale process takes approximately 8–12 weeks from granting the Option to Purchase (OTP) to the completion appointment. This includes HDB resale application, HDB valuation, CPF usage approval, and final appointment scheduling.

Can I sell my HDB flat without an agent?

Yes — HDB's resale portal allows you to handle the transaction yourself. However, for owners upgrading to their next home, an experienced agent helps align pricing, buyer negotiation, and completion timing so your next purchase is less exposed to delays. The typical 1–2% commission is often recovered through a stronger sale outcome.

What are the costs of selling an HDB flat?

Typical costs for a seller:

Agent commission ~1–2% of sale price
Legal / conveyancing ~S$500 (HDB) or ~S$2,000 (private)
HDB admin fee S$80
Resale levy S$15,000–S$55,000 (if applicable)
Seller stamp duty None (after MOP)
Total (est.) on $551,000 excl. levy $11,600 to $13,100