66 High Street, Weston Favell, Northampton, NN3 3JX
About 66 High Street
66 High Street is a detached house in Weston Favell, Northampton, Northampton (NN3 3JX). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (June 2019) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump.
One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 110 m² it's 26% larger than the typical home in the postcode (87 m² median across 13 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Today's modelled estimate of £444,000 is 25.1% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 35.5% above the typical sold price in the postcode. Sold July 2019 for £355,000.
Everything you need to know about 66 High Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
66 High Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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Planning history
1 application on record at 66 High Street, Weston Favell, Northampton, NN3 3JX
- Oct 2019ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Proposed single storey rear extension to dwelling, proposed single storey extension to garage and proposed extension to rear dormer
- Documents
- 17 docs on file
- Reference
- N/2019/1064
Unlock 66 High Street, Weston Favell, Northampton, NN3 3JX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 7 notable nearby
- The 17 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
66 High Street valuation sits well clear of the typical sold price in this postcode.
£444,000
Modelled from EPC, postcode comparables.
£355,000
Recorded with HM Land Registry.
Sales timeline
14 July 2019Most recent
£355,000
Median price across the last 5 sales in NN3 3JX: £675,000 (2024–2020).
Nearby sales in NN3 3JX
105 High Street, Weston Favell, Northampton, NN3 3JX
Sold Sept 2024
£935,000The Standings, High Street, Weston Favell, Northampton, NN3 3JX
Sold Jul 2024
£675,00090 High Street, Weston Favell, Northampton, NN3 3JX
Sold Mar 2023
£275,00073 High Street, Weston Favell, Northampton, NN3 3JX
Sold Sept 2021
£856,00098 High Street, Weston Favell, Northampton, NN3 3JX
Sold Oct 2020
£373,000
Versus other High Street homes
66 High Street is notably below the street on epc rating.
Price per m²
£3,227
Street avg £3,346
Floor Area
110 m²
Street avg 105 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
7.1 t/year
Street avg 5.2 t/year
Everything you need to know about 66 High Street
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
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Booth Lane South — bus stop.
Closest school
0.5 km
Weston Favell CofE Primary School. 28 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
53.5dB

Night-time· 23:00 – 07:00
44.9dB






