65 Caernarvon Road, Keynsham, Bristol BS31 2PF

End-Terrace house · Built 1950-1966 · 75 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

DB for £11,025 · £5,513 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting£25£46.7 yrs+0.3 pts
Cavity wall insulation£500 – £1,500£6415.7 yrs+4.3 pts · reaches C
Floor insulation£4,000 – £6,000£8550+ yrs+5.7 pts
Solar water heating£4,000 – £6,000£6650+ yrs+4.4 pts · reaches B
Solar photovoltaic panels(optional, beyond B)£5,000 – £8,000£7950+ yrs+5.3 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

£1,025
per year at grade D
£727
per year at grade B

The full plan saves £219 a year — a 2.0% annual return on £11,025.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2017, states £682 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

15 September 2017£255,000
16 May 2014£155,000
5 December 2006£154,500
22 September 1995£48,000

Estimated today: £331,858 HPI-indexed estimate, not a valuation

Schools nearby

No school in the register within reach of this postcode.

Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.