11 Glosthorpe Manor, Ashwicken, King's Lynn, PE32 1NB
About 11 Glosthorpe Manor
11 Glosthorpe Manor is a four-bedroom semi-detached house in King's Lynn (PE32 1NB). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (January 2023) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2012); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on electricity. Other recorded features include a conservatory.
Across 2002–2023, sale prices on this property compounded at 4.3% per year. On a £-per-square-foot basis, the last sale (£311/sq ft) was about 98.6% above the typical sold price in the postcode. Last sale on file: £285,000 in May 2023.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Utility roomYes
- CloakroomYes
- ConservatoryYes
Outside
- Private gardenRear
- GarageYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
11 Glosthorpe Manor has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2002.
£303,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.3% per year over 21 years.
£285,000
Growth on file: 4.3% per year over 21 years.
Sales timeline
4 May 2023Most recent
£285,000
+83.9%over 17 years18 July 2005
£155,000
+30.8%over 2 years1 August 2002
£118,500
Median price across the last 5 sales in PE32 1NB: £297,000 (2025–2020).
Nearby sales in PE32 1NB
15 Glosthorpe Manor, Ashwicken, King's Lynn, PE32 1NB
Sold Jan 2025
£182,0007 Glosthorpe Manor, Ashwicken, King's Lynn, PE32 1NB
Sold May 2024
£297,000Samara, Glosthorpe Manor, Ashwicken, King's Lynn, PE32 1NB
Sold Aug 2023
£675,00017 Glosthorpe Manor, Ashwicken, King's Lynn, PE32 1NB
Sold Mar 2021
£190,000Wicken Lodge, Glosthorpe Manor, Ashwicken, King's Lynn, PE32 1NB
Sold Oct 2020
£545,000
Versus other Glosthorpe Manor homes
On price per m², 11 Glosthorpe Manor stands well clear of the street.
Price per m²
£3,353
Street avg £2,432
Floor Area
85 m²
Street avg 125 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.0 t/year
Street avg 7.0 t/year
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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.
Closest school
1.2 km
Ashwicken Church of England Voluntary Aided Primary School. 1 school 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
42.5dB

Night-time· 23:00 – 07:00
35.7dB







