HDBOCRChoa Chu Kang

421A Choa Chu Kang Ave 4, Keat Hong Laurel

HDB block in Choa Chu Kang, Singapore 681421

Reviewed by Nathan TangUpdated 8 November 2026
Quick Summary

421A Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang, part of Keat Hong Laurel, completed in 1992. The lease has approximately 65 years remaining.

1

What are the key facts about 421A Choa Chu Kang Ave 4?

Key Takeaway

421A Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang, part of Keat Hong Laurel, completed in 1992.

Town
Choa Chu Kang
Planning area
Choa Chu Kang
Completed
1992
Storeys
1
Total units
—
Flat model
—
Market segment
OCR
Median resale
—
Last transacted
—
Remaining lease
≈ 65 years
2

Where is 421A Choa Chu Kang Ave 4?

Key Takeaway

421A Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang.

Block 421A 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 1 storeys. It has an estimated 0 residential units based on the HDB property information dataset.

The address is Block 421A Choa Chu Kang Ave 4, Singapore 681421. 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 491m away, around 8 minutes on foot. Nearby amenities include Lot One for shopping, ANG KEN CHUA for groceries, Choa Chu Kang Pk for greenery and recreation, and Keat Hong Community Club for community facilities.

3

How far is 421A Choa Chu Kang Ave 4 from MRT and schools?

Key Takeaway

The nearest MRT/LRT to 421A Choa Chu Kang Ave 4 is South View LRT, about 491 m away (~8 min walk). 5 schools are within 1 km, including 3 primary schools.

Getting around

Schools nearby

Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

  • Bukit Panjang Govt. High SchoolSecondary schoolwithin 1 km309 m
  • Chua Chu Kang Primary SchoolPrimary schoolwithin 1 km · P1 priority419 m
  • Concord Primary SchoolPrimary schoolwithin 1 km · P1 priority557 m
  • South View Primary SchoolPrimary schoolwithin 1 km · P1 priority584 m
  • Kranji Secondary SchoolSecondary schoolwithin 1 km958 m
  • Teck Whye Primary SchoolPrimary school1.4 km
  • De La Salle SchoolPrimary school1.5 km
  • Jurong Pioneer Junior CollegeJunior college1.5 km

Shops, food & parks

Mall: Lot One · 593 mSupermarket: Ang Ken Chua · 106 mPark: Choa Chu Kang Pk · 915 m

Straight-line distances from the block. Source: PropKaki amenities data.

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Eyeing 421A Choa Chu Kang Ave 4? Ask what it's worth.

Recent transacted prices, what's nearby, and whether an asking price is fair.

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What have flats at 421A Choa Chu Kang Ave 4 sold for recently?

Recent sales at 421A Choa Chu Kang Ave 4 land close to the town median — fair value, no big premium.

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4

Frequently asked questions about 421A Choa Chu Kang Ave 4

Is Block 421A Choa Chu Kang Ave 4 worth buying given its remaining lease?⌄

Block 421A Choa Chu Kang Ave 4 has about 65 years left on its 99-year lease (completed 1992). That's a long runway, so CPF usage and bank financing are generally unrestricted. It is estimated from the block's completion year.

What is the nearest MRT to Block 421A Choa Chu Kang Ave 4?⌄

The nearest MRT/LRT station to Block 421A Choa Chu Kang Ave 4 is South View LRT, about 491 m away (~8 min walk).

Which primary schools are within 1 km of Block 421A Choa Chu Kang Ave 4?⌄

Chua Chu Kang Primary School, Concord Primary School, South View Primary School are within 1 km of Block 421A Choa Chu Kang Ave 4 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.