17 Guillod Cottages, Graffham, Petworth GU28 0NR

Semi-Detached house · Built 1900-1929 · 100 m² · Boiler and radiators, oil

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation(optional, beyond E)£225typical£2110.8 yrs+0.6 pts
Low energy lighting(optional, beyond E)£20 – £50typical£218.3 yrs+0.1 pts
Heating controls(optional, beyond E)£400typical£1625.2 yrs+0.5 pts
Solar water heating(optional, beyond E)£5,000typical£3450+ yrs+1.1 pts
Solar photovoltaic panels(optional, beyond E)£4,500 – £9,000typical£4050+ yrs+1.3 pts
Solid wall insulation(optional, beyond E)£9,000typical£4750+ yrs+1.5 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

£1,719
per year at grade E
£1,559
per year at grade E

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2010, states £1,159 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

23 February 2007£260,000

Estimated today: £420,689 HPI-indexed estimate, not a valuation

Guillods Cottages: 7 sales since 1995

Schools nearby

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

SchoolPhaseDistanceProgress
Graffham Church of England Infant School (Voluntary Controlled)Primary0.3 mi
Duncton CofE Junior SchoolPrimary2.0 mi
Midhurst CofE Primary SchoolPrimary3.8 mi
Midhurst Rother CollegeSecondary3.9 miProgress 8 +0.02 · average (2023/24)
Ormiston Six Villages AcademySecondary7.5 miProgress 8 -0.10 · average (2023/24)
St Philip Howard Catholic SchoolSecondary8.1 miProgress 8 +0.68 · well 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.

3.7
crimes a month
37
in the last 12 months
Violence and sexual offences
most common · 46% of the total

Police.uk street-level data for LSOA E01031478, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Guillods Cottages

How this home sits against its street.

11
graded homes
65.4
average score
C
most common grade
-16.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.