HDB › Choa Chu Kang › Blk 809A Choa Chu Kang Ave 1

Blk 809A Choa Chu Kang Ave 1

Choa Chu Kang · Completed 2015 · 99-year lease · 16 storeys

Block ratingAStrong on the evidence — within HDB

Updated 03-08-2026. A–E grades the block on the evidence; the 0–100 rating on a price for one flat is a separate number. HDB flats are rated on their own scale, against other HDB resales — an HDB band is never compared with a condo’s.

Rate a price at Blk 809A Choa Chu Kang Ave 1.

Two ways in — both give the same 0–100 rating on the price, from the same evidence.

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Is this price fair?

See the verdict

Not a valuation — a reading of your price against the property dynamics. HDB issues its official valuation only after an Option to Purchase is granted — this check is for before that moment.

What the record shows

Observed facts from official records — HDB resale transactions (Singapore Open Data Licence), HDB property information and routed distances. No account needed.

Remaining lease90 years · to 2114

Full CPF useBuyers aged 21+ (lease covers to age 95)

Flats in block4-room ×30 · 5-room ×90

Flat modelsImproved · Model A

Storeys16

Completed2015

Resales lodged · 24 mo10

4-room median · 12 moS$602,888 · 1 resale

5-room median · 12 moS$675,000 · 2 resales

Nearest MRT/LRTSouth View · 0.6 km · 3 within 1 km

Next-nearest MRT/LRTKeat Hong (0.6 km)

Nearest bus stopOpp Choa Chu Kang Mkt (Choa Chu Kang Ave 1) (131 m) · 15 within 400 m

Primary schools within 1 km2 · Chua Chu Kang Primary School, South View Primary School

Most-sought P1 schoolSouth View Primary School (2025 Phase 2C 3.8× subscribed)

Nearest hawker centreBukit Batok West Hawker Centre · 2220 m

Next-nearest hawker centreSenja Hawker Centre (2228 m)

Nearest parkPavilion Park Playground · 839 m

Next-nearest parkPavilion Playground Ii (1208 m)

Nearest supermarketPrime Supermarket (253 Choa Chu Kang Avenue 1) · 182 m · 4 within 1 km

Nearest wet marketBlk 254 Jurong East Street 24 · 3619 m

Nearest shopping mallKeat Hong Shopping Centre · 250 m · 2 within 1 km

ParkingMulti-storey car park

Recent resale transactions

As published by HDB, monthly. Storey is a range and the floor area is the actual registered area — the record a price is rated against.

Month	Flat type	Model	Storey	Floor area	Lease left	Price	S$ psf
Jun 2026	5-room	Improved	04 TO 06	112 sqm · 1,206 sqft	89 yrs	S$650,000	539
May 2026	5-room	Improved	13 TO 15	112 sqm · 1,206 sqft	90 yrs	S$700,000	580
Aug 2025	4-room	Model A	07 TO 09	92 sqm · 990 sqft	90 yrs	S$602,888	609
Jul 2025	5-room	Improved	07 TO 09	112 sqm · 1,206 sqft	90 yrs	S$712,000	590
May 2025	5-room	Improved	07 TO 09	112 sqm · 1,206 sqft	91 yrs	S$715,000	593
May 2025	5-room	Improved	10 TO 12	112 sqm · 1,206 sqft	90 yrs	S$735,000	609
Jan 2025	5-room	Improved	10 TO 12	112 sqm · 1,206 sqft	91 yrs	S$728,000	604
Nov 2024	5-room	Improved	04 TO 06	112 sqm · 1,206 sqft	91 yrs	S$628,000	521
Sep 2024	5-room	Improved	07 TO 09	112 sqm · 1,206 sqft	91 yrs	S$685,000	568

Contains information from HDB resale transaction data accessed via data.gov.sg, made available under the Singapore Open Data Licence.

Blk 809A Choa Chu Kang Ave 1 at a glance

The same observed facts as the table above, drawn. Nothing here is modelled — every figure is a measurement, a count or a date from the public record.

Location map of Blk 809A Choa Chu Kang Ave 1, a HDB resale block in Choa Chu Kang, Singapore — Where it is.

Map of the area around Blk 809A Choa Chu Kang Ave 1 in Choa Chu Kang, showing 400 m and 1 km rings and 2 primary schools within 1 km — **Inner ring, 400 m:** 15 bus stops. **Outer ring, 1 km:** 2 primary schools · 4 supermarkets · 1 park.

About Blk 809A Choa Chu Kang Ave 1

Blk 809A Choa Chu Kang Ave 1 is a 16-storey HDB block in Choa Chu Kang, completed in 2015, with about 90 years remaining on its 99-year lease. The nearest MRT/LRT station is South View, about 0.6 km away, with Keat Hong the next station out (0.6 km), and 15 bus stops lie within 400 m. 2 primary schools sit within 1 km (Chua Chu Kang Primary School, South View Primary School), and the nearest hawker centre is Bukit Batok West Hawker Centre. Pavilion Park Playground is the nearest park, about 839 m away, and residents park at a multi-storey car park. The nearest supermarket is prime supermarket (253 choa chu kang avenue 1), about 182 m away, one of 4 within 1 km; the nearest wet market is blk 254 jurong east street 24 (3619 m); the nearest shopping mall is keat hong shopping centre (250 m). Over the last 12 months, the 4-room median here was S$602,888 across 1 resale. Over the past 24 months, 10 resales in this block have been published by HDB. Every figure carries the date of the evidence behind it; this page was last updated 03-08-2026.

Frequently asked

How much does a 4-room flat at Blk 809A Choa Chu Kang Ave 1 cost?

Over the last 12 months, 1 4-room resale was recorded here at a median of S$602,888. Whether a specific asking price is fair depends on the flat — its size, storey and remaining lease.

What is the remaining lease at Blk 809A Choa Chu Kang Ave 1?

About 90 years, to 2114, as of 03-08-2026. HDB flats are on a 99-year lease.

Can I use full CPF for a flat in this block?

The remaining lease covers a buyer aged 21 or older to age 95, the threshold for unrestricted CPF use under current rules; younger buyers face pro-rated limits. This is a statement of the published rule, not financial advice.

Which MRT station is nearest to Blk 809A Choa Chu Kang Ave 1?

South View, about 0.6 km away. The next-nearest is Keat Hong, about 0.6 km away.

Which primary schools are near Blk 809A Choa Chu Kang Ave 1?

Within 1 km: Chua Chu Kang Primary School, South View Primary School. The most-sought is South View Primary School, which was 3.8× subscribed at Phase 2C in the 2025 P1 exercise. Proximity to a school within 1 km is a registration priority under MOE's P1 rules.

Where do you shop near Blk 809A Choa Chu Kang Ave 1?

Prime Supermarket (253 Choa Chu Kang Avenue 1), about 182 m away, one of 4 within 1 km. The nearest wet market is Blk 254 Jurong East Street 24, about 3619 m away. The nearest shopping mall is Keat Hong Shopping Centre, about 250 m away.

Does Blk 809A Choa Chu Kang Ave 1 have a PriceVero rating?

Yes — a block rating of A on an A–E scale, measured within HDB resales only and never compared with a condominium. The 0–100 rating for a specific flat depends on its price, which only exists when you name it.

What about Cash Over Valuation (COV) at Blk 809A Choa Chu Kang Ave 1?

COV is the amount a buyer pays above HDB's official valuation — and that valuation is only issued after an Option to Purchase is granted, so nobody can know COV in advance. PriceVero does not predict valuations or COV. It rates a price against this block's lodged resales, which is the evidence available before the OTP.