Flat 2 The Willows, 25, Highfield Road, Bognor Regis PO22 8BQ

Semi-Detached flat · Built 1950-1966 · 123 m² · Electric storage heaters

Upgrade Plan

ED for £1,250 · £1,250 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
High-retention storage heaters£1,000 – £1,500typical£6701.9 yrs+12.3 pts · reaches D
Cavity wall insulation(optional, beyond D)£1,000typical£2543.9 yrs+4.7 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges, except where marked typical, which this certificate did not price and which are taken instead from comparable homes of the same type. 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

£3,019
per year at grade E
£2,095
per year at grade D

The full plan saves £670 a year — a 53.6% annual return on £1,250.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2011, states £1,274 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

29 November 2011£89,000
16 September 2005£109,000
19 December 2003£92,000
22 August 2001£59,500

Estimated today: £125,564 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.