Flat 3, Sunnyside, Dartford DA4 0JP

End-Terrace flat · Built 1900-1929 · 53 m² · Rented (Private) · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting(optional, beyond C)£15£44.0 yrs+0.1 pts
Loft insulation(optional, beyond C)£100 – £350£415.5 yrs+1.5 pts
Solid wall insulation(optional, beyond C)£4,000 – £14,000£9350+ yrs+3.4 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

£779
per year at grade C
£642
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2021, states £483 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

21 November 2025£250,000
5 February 2021£440,000
10 January 2014£170,000
4 April 2006£340,000
23 July 2004£144,000
1 August 2002£115,000
14 July 2000£89,950
22 October 1998£65,000

Estimated today: £251,014 HPI-indexed estimate, not a valuation

London Road: 89 sales since 1995 · £292,432 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
The Anthony Roper Primary SchoolPrimary0.9 mi
Horton Kirby Church of England Primary SchoolPrimary1.4 mi
Downsview Community Primary SchoolPrimary1.7 mi
Orchards AcademySecondary2.2 miProgress 8 +0.03 · average (2023/24)
Wilmington Grammar School for BoysSecondary3.3 miProgress 8 +0.65 · well above average (2023/24)
Leigh Academy WilmingtonSecondary3.3 miProgress 8 +0.23 · 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.

9.8
crimes a month
108
in the last 12 months
Other theft
most common · 28% of the total

Police.uk street-level data for LSOA E01024433, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

London Road

How this home sits against its street.

38
graded homes
62.8
average score
C
most common grade
+9.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.