77 Union Street, Kettering NN16 9DA

End-Terrace house · Built 2003-2006 · 74 m² · Boiler and radiators, mains gas

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This certificate lists these measures but records the same score with and without them, so there is no saving or rating gain to attribute to any one of them. That usually means the assessment was incomplete — here the assessor recorded no heating system at all. The costs below are real; a fresh assessment would be the way to find the gain.

MeasureGrantNet costSaving / yrPaybackGrade effect
Solar water heating£4,000 – £6,000
Solar photovoltaic panels£11,000 – £20,000

Grants verified 20 August 2026. Costs are the register’s indicative ranges.

Running costs

£766
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £465 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

29 September 2017£78,000
13 September 2006£71,500
22 March 2006£150,950

Estimated today: £105,217 HPI-indexed estimate, not a valuation

Union Street: 174 sales since 1995 · £160,824 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
St Andrew's Church of England Primary SchoolPrimary0.2 mi
Kettering Park Infant AcademyPrimary0.4 mi
Kettering Park Junior AcademyPrimary0.5 mi
Kettering Science AcademySecondary1.1 miProgress 8 -0.20 · average (2023/24)
Bishop Stopford SchoolSecondary1.4 miProgress 8 +1.02 · well above average (2023/24)
Southfield School for GirlsSecondary1.4 miProgress 8 -0.23 · below 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.

31.4
crimes a month
345
in the last 12 months
Violence and sexual offences
most common · 30% of the total

Police.uk street-level data for LSOA E01027105, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Union Street

How this home sits against its street.

70
graded homes
61.8
average score
D
most common grade
+14.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.