HDB › Yishun › Blk 508B Yishun Ave 4

Blk 508B Yishun Ave 4

Yishun · Completed 2016 · 99-year lease · 13 storeys

Block ratingBAbove average 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 508B Yishun Ave 4.

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 lease91 years · to 2115

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

Flats in block4-room ×72 · 5-room ×72

Flat modelsImproved · Model A

Storeys13

Completed2016

Resales lodged · 24 mo11

4-room median · 12 moS$622,500 · 2 resales

5-room median · 12 moS$757,500 · 2 resales

Nearest MRT/LRTKhatib · 0.8 km

Next-nearest MRT/LRTYishun (1.8 km)

Nearest bus stopOpp Naval Base Pr Sch (Yishun Ave 4) (142 m) · 7 within 400 m

Primary schools within 1 km2 · Naval Base Primary School, Northland Primary School

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

Nearest hawker centreYishun Park Hawker Centre · 1310 m

Next-nearest hawker centreChong Pang Hawker Centre & Market (2200 m)

Nearest parkYishun Park · 1163 m

Next-nearest parkLower Seletar Reservoir Park (1436 m)

Nearest supermarketSheng Siong Supermarket (845 Yishun Street 81) · 565 m · 4 within 1 km

Nearest wet marketChong Pang Market & Food Centre · 2284 m

Nearest shopping mallWisteria Mall · 437 m

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
Dec 2025	5-room	Improved	10 TO 12	113 sqm · 1,216 sqft	91 yrs	S$750,000	617
Sep 2025	4-room	Model A	04 TO 06	93 sqm · 1,001 sqft	91 yrs	S$620,000	619
Sep 2025	4-room	Model A	07 TO 09	93 sqm · 1,001 sqft	91 yrs	S$625,000	624
Aug 2025	5-room	Improved	10 TO 12	113 sqm · 1,216 sqft	91 yrs	S$765,000	629
Jun 2025	5-room	Improved	07 TO 09	113 sqm · 1,216 sqft	91 yrs	S$770,000	633
May 2025	4-room	Model A	07 TO 09	93 sqm · 1,001 sqft	92 yrs	S$648,000	647
Mar 2025	5-room	Improved	04 TO 06	113 sqm · 1,216 sqft	92 yrs	S$758,000	623
Feb 2025	4-room	Model A	04 TO 06	93 sqm · 1,001 sqft	92 yrs	S$560,000	559
Jan 2025	4-room	Model A	04 TO 06	93 sqm · 1,001 sqft	92 yrs	S$603,000	602

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

Blk 508B Yishun Ave 4 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 508B Yishun Ave 4, a HDB resale block in Yishun, Singapore — Where it is.

Map of the area around Blk 508B Yishun Ave 4 in Yishun, showing 400 m and 1 km rings and 2 primary schools within 1 km — **Inner ring, 400 m:** 7 bus stops. **Outer ring, 1 km:** 2 primary schools · 4 supermarkets.

About Blk 508B Yishun Ave 4

Blk 508B Yishun Ave 4 is a 13-storey HDB block in Yishun, completed in 2016, with about 91 years remaining on its 99-year lease. The nearest MRT/LRT station is Khatib, about 0.8 km away, with Yishun the next station out (1.8 km), and 7 bus stops lie within 400 m. 2 primary schools sit within 1 km (Naval Base Primary School, Northland Primary School), and the nearest hawker centre is Yishun Park Hawker Centre. Yishun Park is the nearest park, about 1163 m away, and residents park at a multi-storey car park. The nearest supermarket is sheng siong supermarket (845 yishun street 81), about 565 m away, one of 4 within 1 km; the nearest wet market is chong pang market & food centre (2284 m); the nearest shopping mall is wisteria mall (437 m). Over the last 12 months, the 4-room median here was S$622,500 across 2 resales. Over the past 24 months, 11 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 508B Yishun Ave 4 cost?

Over the last 12 months, 2 4-room resales were recorded here at a median of S$622,500. Whether a specific asking price is fair depends on the flat — its size, storey and remaining lease.

What is the remaining lease at Blk 508B Yishun Ave 4?

About 91 years, to 2115, 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 508B Yishun Ave 4?

Khatib, about 0.8 km away. The next-nearest is Yishun, about 1.8 km away.

Which primary schools are near Blk 508B Yishun Ave 4?

Within 1 km: Naval Base Primary School, Northland Primary School. The most-sought is Northland Primary 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 508B Yishun Ave 4?

Sheng Siong Supermarket (845 Yishun Street 81), about 565 m away, one of 4 within 1 km. The nearest wet market is Chong Pang Market & Food Centre, about 2284 m away. The nearest shopping mall is Wisteria Mall, about 437 m away.

Does Blk 508B Yishun Ave 4 have a PriceVero rating?

Yes — a block rating of B 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 508B Yishun Ave 4?

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.