11 Kettering Road, Islip, Kettering NN14 3JT

Semi-Detached house · Built 1930-1949 · 88 m² · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting(optional, beyond D)£20 – £50typical£050+ yrs+0.0 pts
Solar water heating(optional, beyond D)£5,000typical£850+ yrs+0.2 pts
Solar photovoltaic panels(optional, beyond D)£4,500 – £9,000typical£950+ yrs+0.3 pts
Solid wall insulation(optional, beyond D)£9,000typical£1150+ yrs+0.3 pts
Wind turbine(optional, beyond D)£2,750 – £20,000typical£850+ yrs+0.2 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges, except where marked typical, which this certificate did not price and which are taken instead from comparable homes of the same type. Savings are restated at the fuel prices assumed in July 2026. Points per measure are estimated from 19.9 million certificates and rescaled to this home’s own certificate delta; the total is the register’s figure.

Running costs

£1,600
per year at grade D
£1,563
per year at grade D

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2010, states £1,001 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

26 November 2010£130,000
9 August 1999£65,000

Estimated today: £263,900 HPI-indexed estimate, not a valuation

Kettering Road: 50 sales since 1995 · £302,818 average over 10 years

Schools nearby

The schools’ own performance — Progress 8 shows value added, not just raw results.

SchoolPhaseDistanceProgress
Thrapston Primary SchoolPrimary0.6 mi
Woodford Church of England Primary SchoolPrimary1.7 mi
Ringstead Church of England Primary SchoolPrimary2.1 mi
Manor SchoolSecondary3.7 miProgress 8 -0.32 · below average (2023/24)
Huxlow AcademySecondary5.4 miProgress 8 -0.67 · well below average (2023/24)
The Latimer Arts CollegeSecondary6.2 miProgress 8 +0.23 · above average (2023/24)

Schools from the DfE register, performance from the KS4 performance tables. Progress 8 is a GCSE measure, so primaries have none. Distance is straight-line from the postcode, not a catchment: admission is decided by the school, not by us.

Area context

Police-recorded crime for the wider neighbourhood, not this address. We grade homes, never neighbourhoods — so this is reported as a count, not a rating.

8.3
crimes a month
75
in the last 12 months
Anti-social behaviour
most common · 27% of the total

Police.uk street-level data for LSOA E01027032, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Kettering Road

How this home sits against its street.

26
graded homes
62.7
average score
D
most common grade
-6.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.