137 Blenheim Road, Bolton BL2 6ES

Semi-Detached house · Built 1950-1966 · 90 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

CB for £14,500 · £14,500 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels£3,500 – £5,500£3550+ yrs+4.1 pts
Floor insulation£4,000 – £6,000£3850+ yrs+4.4 pts
Solar water heating£4,000 – £6,000£2950+ yrs+3.4 pts · reaches B

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

£1,169
per year at grade C
£1,067
per year at grade B

The full plan saves £102 a year — a 0.7% annual return on £14,500.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2021, states £709 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

17 March 2023£160,000
29 January 2008£90,000
6 June 1997£23,950

Estimated today: £184,717 HPI-indexed estimate, not a valuation

Blenheim Road: 90 sales since 1995 · £142,948 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
SS Osmund and Andrew's R.C. Primary SchoolPrimary0.2 mi
Leverhulme Community Primary SchoolPrimary0.3 mi
Blackshaw Primary SchoolPrimary0.5 mi
Little Lever SchoolSecondary1.0 miProgress 8 +0.13 · average (2023/24)
Harper Green SchoolSecondary2.0 miProgress 8 -0.11 · average (2023/24)
Mount St Joseph RC High School a Voluntary AcademySecondary2.0 miNot in the KS4 performance tables

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.

Blenheim Road

How this home sits against its street.

81
graded homes
66.3
average score
C
most common grade
+5.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.