HDB › Yishun › Blk 223 Yishun St 21

Blk 223 Yishun St 21

Yishun · Completed 1984 · 99-year lease · 12 storeys

Block ratingCMiddling 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 223 Yishun St 21.

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 lease59 years · to 2083

Full CPF useBuyers aged 36+ (lease covers to age 95)

Flats in block3-room ×44 · 4-room ×44 · 5-room ×11

Flat modelsModel A · New Generation

Storeys12

Completed1984

Resales lodged · 24 mo9

3-room median · 12 moS$430,000 · 1 resale

4-room median · 12 moS$533,000 · 3 resales

Nearest MRT/LRTYishun · 0.6 km

Next-nearest MRT/LRTCanberra (1.2 km)

Nearest bus stopBlk 227 (Yishun Ring Rd) (175 m) · 8 within 400 m

Primary schools within 1 km5 · Ahmad Ibrahim Primary School, Chongfu School, Jiemin Primary School, Xishan Primary School and 1 more

Most-sought P1 schoolChongfu School (2025 Phase 2C 3.5× subscribed)

Nearest hawker centreChong Pang Hawker Centre & Market · 830 m · 2 within 1 km

Next-nearest hawker centreYishun Ring Road Blk 104/105 (Chong Pang Market and Food Centre) (850 m)

Nearest parkYishun Neighbourhood Park · 382 m · 2 within 1 km

Next-nearest parkYishun Pond Park (828 m)

Nearest supermarketCold Storage (291 Yishun Street 22) · 199 m · 7 within 1 km

Nearest wet marketChong Pang Market & Food Centre · 850 m

Nearest shopping mallNorthpoint City · 520 m

ParkingSurface 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
Apr 2026	4-room	New Generation	07 TO 09	91 sqm · 980 sqft	58 yrs	S$533,000	544
Feb 2026	4-room	New Generation	07 TO 09	91 sqm · 980 sqft	59 yrs	S$515,000	526
Nov 2025	3-room	New Generation	04 TO 06	67 sqm · 721 sqft	59 yrs	S$430,000	596
Sep 2025	4-room	New Generation	10 TO 12	96 sqm · 1,033 sqft	59 yrs	S$538,000	521
Jun 2025	3-room	New Generation	10 TO 12	67 sqm · 721 sqft	59 yrs	S$458,000	635
Apr 2025	3-room	New Generation	01 TO 03	67 sqm · 721 sqft	59 yrs	S$410,000	569
Jan 2025	4-room	New Generation	04 TO 06	93 sqm · 1,001 sqft	60 yrs	S$530,000	529
Dec 2024	5-room	Model A	10 TO 12	134 sqm · 1,442 sqft	60 yrs	S$790,000	548

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

Blk 223 Yishun St 21 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 223 Yishun St 21, a HDB resale block in Yishun, Singapore — Where it is.

Map of the area around Blk 223 Yishun St 21 in Yishun, showing 400 m and 1 km rings and 5 primary schools within 1 km — **Inner ring, 400 m:** 8 bus stops. **Outer ring, 1 km:** 5 primary schools · 2 hawker centres · 7 supermarkets · 2 parks.

About Blk 223 Yishun St 21

Blk 223 Yishun St 21 is a 12-storey HDB block in Yishun, completed in 1984, with about 59 years remaining on its 99-year lease. The nearest MRT/LRT station is Yishun, about 0.6 km away, with Canberra the next station out (1.2 km), and 8 bus stops lie within 400 m. 5 primary schools sit within 1 km (Ahmad Ibrahim Primary School, Chongfu School, Jiemin Primary School and 2 more), and the nearest hawker centre is Chong Pang Hawker Centre & Market. Yishun Neighbourhood Park is the nearest park, about 382 m away, and residents park at a surface car park. The nearest supermarket is cold storage (291 yishun street 22), about 199 m away, one of 7 within 1 km; the nearest wet market is chong pang market & food centre (850 m); the nearest shopping mall is northpoint city (520 m). Over the last 12 months, the 3-room median here was S$430,000 across 1 resale. Over the past 24 months, 9 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 3-room flat at Blk 223 Yishun St 21 cost?

Over the last 12 months, 1 3-room resale was recorded here at a median of S$430,000. Whether a specific asking price is fair depends on the flat — its size, storey and remaining lease.

What is the remaining lease at Blk 223 Yishun St 21?

About 59 years, to 2083, 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 36 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 223 Yishun St 21?

Yishun, about 0.6 km away. The next-nearest is Canberra, about 1.2 km away.

Which primary schools are near Blk 223 Yishun St 21?

Within 1 km: Ahmad Ibrahim Primary School, Chongfu School, Jiemin Primary School, Xishan Primary School and 1 more. The most-sought is Chongfu School, which was 3.5× 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 223 Yishun St 21?

Cold Storage (291 Yishun Street 22), about 199 m away, one of 7 within 1 km. The nearest wet market is Chong Pang Market & Food Centre, about 850 m away. The nearest shopping mall is Northpoint City, about 520 m away.

Does Blk 223 Yishun St 21 have a PriceVero rating?

Yes — a block rating of C 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 223 Yishun St 21?

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.