21 New Cottages, Anmer, King's Lynn, PE31 6RN
About 21 New Cottages
21 New Cottages is a semi-detached house in King's Lynn (PE31 6RN). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (September 2025) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since July 2009. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on oil.
At 91 m² it's 19% larger than the typical home in the postcode (77 m² median across 20 EPCs).
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 system changed
Roof insulation improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water efficiency improved
High performance glazing installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
21 New Cottages has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 New Cottages has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£240,000
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 PE31 6RN: £625,000 (2006–2006).
Nearby sales in PE31 6RN
Versus the street
EPC Rating for 21 New Cottages runs comfortably ahead of the street norm.
EPC Rating
49 (E)
Street avg 42 (E)
Floor Area
91 m²
Street avg 92 m²
CO₂ Emissions
5.9 t/year
Street avg 6.9 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
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
41.4dB

Night-time· 23:00 – 07:00
35.8dB







