5 Listers, Warninglid, Haywards Heath RH17 5TX

Detached flat · Built 1950-1966 · 49 m² · Electric storage heaters

Upgrade Plan

ED for £27 · £27 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Hot water cylinder insulation£23 – £30typical£2690.1 yrs+8.8 pts · reaches D
Low energy lighting(optional, beyond D)£15 – £30typical£141.6 yrs+0.5 pts
Cavity wall insulation(optional, beyond D)£1,000typical£2354.3 yrs+7.7 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

£1,604
per year at grade E
£1,087
per year at grade D

The full plan saves £269 a year — a 996.3% annual return on £27.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2010, states £667 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

18 July 2014£149,950
5 November 2010£142,500
16 January 2007£135,000
3 July 2003£96,000

Estimated today: £188,685 HPI-indexed estimate, not a valuation

Listers: 20 sales since 1995 · £424,667 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Holy Trinity CofE Primary School, Lower BeedingPrimary2.0 mi
Bolney CofE Primary SchoolPrimary2.2 mi
St. Mark's CofE Primary SchoolPrimary2.3 mi
Warden Park Secondary AcademySecondary3.9 miProgress 8 +0.28 · above average (2023/24)
St Paul's Catholic CollegeSecondary4.6 miProgress 8 +0.53 · well above average (2023/24)
The Forest SchoolSecondary4.7 miNot in the KS4 performance tables

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.

7
crimes a month
63
in the last 12 months
Violence and sexual offences
most common · 29% of the total

Police.uk street-level data for LSOA E01031697, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Listers

How this home sits against its street.

14
graded homes
56.8
average score
D
most common grade
-6.8
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.