Rats Castle, Green Street Green Road, Dartford DA2 8DX

Detached house · Built before 1900 · 186 m² · Boiler and radiators, oil

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting(optional, beyond E)£30 – £75typical£319.4 yrs+0.1 pts
Cavity wall insulation(optional, beyond E)£1,000typical£4621.6 yrs+0.9 pts
Band A condensing boiler(optional, beyond E)£2,600typical£3850+ yrs+0.7 pts
Solar water heating(optional, beyond E)£5,000typical£4850+ yrs+0.9 pts
Solar photovoltaic panels(optional, beyond E)£4,500 – £9,000typical£5750+ yrs+1.1 pts
Solid wall insulation(optional, beyond E)£9,000typical£6750+ yrs+1.3 pts
Wind turbine(optional, beyond E)£2,750 – £20,000typical£5150+ yrs+1.0 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

£2,983
per year at grade E
£2,672
per year at grade E

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2011, states £2,101 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

3 February 2012£550,000
30 March 2000£235,000
29 June 1999£200,000

Estimated today: £1,052,495 HPI-indexed estimate, not a valuation

Green Street Green Road: 75 sales since 1995 · £388,807 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Greenlands Primary SchoolPrimary1.0 mi
Bean Primary SchoolPrimary1.3 mi
Sedley's Church of England Primary SchoolPrimary1.7 mi
Leigh Academy LongfieldSecondary1.4 miProgress 8 -0.38 · below average (2023/24)
Leigh Academy EbbsfleetSecondary2.7 miProgress 8 -0.13 · average (2023/24)
Sir Geoffrey Leigh AcademySecondary2.9 miProgress 8 +0.14 · 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.

29.5
crimes a month
324
in the last 12 months
Shoplifting
most common · 49% of the total

Police.uk street-level data for LSOA E01024135, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Green Street Green Road

How this home sits against its street.

58
graded homes
49.2
average score
D
most common grade
-5.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.