Lewis House, Flat 6, Sorrel Close, Isham, Kettering, NN14 1HX
About Lewis House
Lewis House is a semi-detached house in Isham, Kettering, Kettering (NN14 1HX). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to 1991-1995. At 63 m² this is the 3rd smallest of 7 units on EPC record in Lewis House, where floor areas span 50–80 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (April 2017) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). Main heating runs on electricity.
It changed hands recently, sold February 2025 for £190,000. Across 2017–2025, sale prices on this property compounded at 2.9% per year. On a £-per-square-foot basis, the last sale (£280/sq ft) was about 98.4% above the typical sold price in the postcode. At 63 m² it's 17.1% smaller than the typical home in the postcode (76 m² median across 14 EPCs).
Everything you need to know about Lewis House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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
Lewis House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Lewis House saw 3 transfers in just over a decade — high turnover for the postcode.
£184,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 7 years.
£190,000
Growth on file: 2.9% per year over 7 years.
Sales timeline
19 February 2025Most recent
£190,000
+20.6%over 3 years4 August 2021
£157,500
+1.6%over 3 years23 November 2017
£155,000
Median price across the last 5 sales in NN14 1HX: £189,950 (2023–2009).
Nearby sales in NN14 1HX
Lewis House, Flat 3, Sorrel Close, Isham, Kettering, NN14 1HX
Sold Oct 2023
£170,0004 Sorrel Close, Isham, Kettering, NN14 1HX
Sold Apr 2022
£340,000Lewis House, Flat 7, Sorrel Close, Isham, Kettering, NN14 1HX
Sold Oct 2018
£180,000Lewis House, Flat 1, Sorrel Close, Isham, Kettering, NN14 1HX
Sold Jan 2016
£189,9509 Sorrel Close, Isham, Kettering, NN14 1HX
Sold May 2009
£250,000
Versus other Sorrel Close homes
On years held, Lewis House runs well behind the street norm.
Price per m²
£3,016
Street avg £2,712
Floor Area
63 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.4 t/year
Street avg 4.6 t/year
Everything you need to know about Lewis House
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
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Monk and Minstrel PH — bus stop.
Closest school
0.2 km
Isham Church of England Primary School. 7 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
50.1dB
Night-time· 23:00 – 07:00
41.6dB