15 Blethwin Close, Bristol BS10 7BH

Semi-Detached flat · Built 1950-1966 · 65 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Floor insulation(optional, beyond C)£6,000 – £0£9033.3 yrs+3.0 pts

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

£774
per year at grade C
£684
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2017, states £502 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

21 January 2022£194,000
24 November 2017£164,950
29 February 2008£130,000
10 September 2007£96,000
26 August 2003£79,000
6 June 2001£48,000
1 February 2000£41,500

Estimated today: £201,843 HPI-indexed estimate, not a valuation

Blethwin Close: 39 sales since 1995 · £234,355 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Blaise Primary and Nursery SchoolPrimary0.3 mi
Henbury Court Primary AcademyPrimary0.5 mi
Westbury-On-Trym Church of England AcademyPrimary0.6 mi
Bristol Free SchoolSecondary0.5 miProgress 8 +0.43 · above average (2023/24)
Blaise High SchoolSecondary0.6 miProgress 8 -0.30 · below average (2023/24)
St Bede's Catholic CollegeSecondary1.5 miProgress 8 +0.38 · 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.

22.7
crimes a month
250
in the last 12 months
Violence and sexual offences
most common · 50% of the total

Police.uk street-level data for LSOA E01032517, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Blethwin Close

How this home sits against its street.

27
graded homes
65.3
average score
D
most common grade
+7.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.