21 Petre Crescent, Rishton, Blackburn BB1 4RB

Semi-Detached house · Built 1983-1990 · 95 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

DB for £19,800 · £9,900 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation£100 – £350£703.2 yrs+2.7 pts
Heating controls£350 – £450£547.4 yrs+2.1 pts
Low energy lighting£75£611.6 yrs+0.3 pts
Band A condensing boiler£2,200 – £3,000£9128.7 yrs+3.5 pts · reaches C
Floor insulation£4,000 – £6,000£14833.9 yrs+5.7 pts
Solar water heating£4,000 – £6,000£11543.7 yrs+4.4 pts
Solar photovoltaic panels£5,000 – £8,000£13747.6 yrs+5.3 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

£1,570
per year at grade D
£950
per year at grade B

The full plan saves £620 a year — a 3.1% annual return on £19,800.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2016, states £1,112 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

26 August 2016£150,000
11 January 2006£153,000

Estimated today: £225,201 HPI-indexed estimate, not a valuation

Petre Crescent: 120 sales since 1995 · £187,056 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Rishton Methodist Primary SchoolPrimary0.2 mi
St Charles' Roman Catholic Primary School, a Voluntary AcademyPrimary0.3 mi
Rishton St Peter and St Paul's Church of England Primary SchoolPrimary0.5 mi
The Hyndburn AcademySecondary0.5 miProgress 8 -0.78 · well below average (2023/24)
Accrington St Christopher's Church of England High SchoolSecondary1.5 miProgress 8 -0.26 · below average (2023/24)
RhyddingsSecondary1.6 miProgress 8 -0.87 · well 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.

9.4
crimes a month
103
in the last 12 months
Violence and sexual offences
most common · 42% of the total

Police.uk street-level data for LSOA E01025071, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Petre Crescent

How this home sits against its street.

63
graded homes
68.4
average score
C
most common grade
-7.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.