1 Ailmar Close, Gaywood, King's Lynn, PE30 4NN
About 1 Ailmar Close
1 Ailmar Close is a semi-detached house in King's Lynn (PE30 4NN). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (July 2023) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2019. Between certificates, roof efficiency went from Good to Very Good and main heating went from Very Poor to Average; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 90), a 3-band jump. Main heating runs on electricity.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Everything you need to know about 1 Ailmar Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
1 Ailmar Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water efficiency decreased
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
1 Ailmar Close has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Ailmar Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£142,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 1 sales in PE30 4NN: £40,000 (2009–2009).
Nearby sales in PE30 4NN
Versus other Ailmar Close homes
1 Ailmar Close is notably below the street on epc rating.
EPC Rating
54 (E)
Street avg 66 (D)
Floor Area
47 m²
Street avg 46 m²
CO₂ Emissions
4.4 t/year
Street avg 2.1 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 1 Ailmar Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
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
1.2 km
Kings Lynn Rail Station — railway station.
Closest school
0.3 km
Howard Junior School. 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
47.1dB
Night-time· 23:00 – 07:00
37.9dB