3 Crown Square, King's Lynn, PE30 2LY
About 3 Crown Square
3 Crown Square is a three-bedroom mid-terrace house in King's Lynn (PE30 2LY). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (February 2026) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since March 2011. Between certificates, lighting went from Poor to Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 15 years, with the last transfer in May 2011. Today's modelled estimate of £155,000 sits 121.4% above the 2011 sale of £70,000.
What this property has
Inside
- Bedrooms3
Everything you need to know about 3 Crown Square
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Low energy lighting percentage decreased
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
3 Crown Square has no planning applications on record.
But the area is active
14 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3 Crown Square valuation sits well clear of the typical sold price in this postcode.
£155,000
Modelled from EPC, postcode comparables.
£70,000
Recorded with HM Land Registry.
Sales timeline
5 May 2011Most recent
£70,000
Median price across the last 5 sales in PE30 2LY: £98,000 (2024–2015).
Nearby sales in PE30 2LY
Versus other Crown Square homes
Price per m² for 3 Crown Square lags the street by a wide margin.
Price per m²
£787
Street avg £1,105
Floor Area
89 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.0 t/year
Everything you need to know about 3 Crown Square
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
1.5 km
Kings Lynn Rail Station — railway station.
Closest school
1.0 km
King Edward VII Academy. 19 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.8dB

Night-time· 23:00 – 07:00
36.9dB






