Model valuation£417,0008 Busby Close
Local market context
40 Sutton Estate is a three-bedroom semi-detached house in King's Lynn (PE31 8EX). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band B. The property has an EV charger and underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Our model identifies extension potential, subject to local planning policy. The latest certificate (June 2023) shows a D (score 59), a step below the typical UK home. When first surveyed in July 2015 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on oil.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2015–2018, sale prices on this property compounded at 18.3% per year. Today's modelled estimate of £286,000 is 30% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£269/sq ft) was about 58% above the typical sold price in the postcode. Last sale on file: £220,000 in September 2018.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 7 June 2033
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Windows upgraded, improving insulation
Roof insulation improved
Upgraded to gas central heating
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Roof insulation improved
Get a survey for this property
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 £885 · Includes VAT
40 Sutton Estate has an approved extension on the planning record.
2 applications on record at 40 Sutton Estate, Burnham Market, King's Lynn, PE31 8EX
DISCHARGE OF CONDITION 9 OF PLANNING PERMISSION 20/01866/F: Residential development of 9no. dwellings.
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40 Sutton Estate valuation sits well clear of the typical sold price in this postcode.
£286,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.3% per year over 3 years.
£220,000
Growth on file: 18.3% per year over 3 years.
26 September 2018Most recent
£220,000
+63.0%over 2 years2 November 2015
£135,000
Median price across the last 5 sales in PE31 8EX: £280,000 (2024–2020).
4 Sutton Estate, Burnham Market, King's Lynn, PE31 8EX
Sold Feb 2024
19 Sutton Estate, Burnham Market, King's Lynn, PE31 8EX
Sold Jul 2023
44 Sutton Estate, Burnham Market, King's Lynn, PE31 8EX
Sold May 2023
26 Sutton Estate, Burnham Market, King's Lynn, PE31 8EX
Sold Jun 2021
25 Sutton Estate, Burnham Market, King's Lynn, PE31 8EX
Sold Sept 2020
Price per m²
£2,895
Street avg £2,391
Floor Area
76 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.5 t/year
Street avg 4.8 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchPE31 8NT
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Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
50/mo
Falling year-on-year across the wider district.
Closest school
1.1 km
Burnham Market 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.

Daytime· 07:00 – 23:00
45.9dB

Night-time· 23:00 – 07:00
38.2dB