9 Steeplestone Close, London N18 1JH

Mid-Terrace house · Built 1930-1949 · Boiler and radiators, mains gas

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting(optional, beyond C)£20 – £45typical£050+ yrs+0.0 pts
Solar water heating(optional, beyond C)£5,000typical£550+ yrs+0.3 pts
Solar photovoltaic panels(optional, beyond C)£4,500 – £9,000typical£650+ yrs+0.3 pts
Solid wall insulation(optional, beyond C)£9,000typical£750+ yrs+0.4 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

£1,059
per year at grade C
£1,042
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2009, states £627 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

26 August 2004£249,995

Estimated today: £587,021 HPI-indexed estimate, not a valuation

Steeplestone Close: 28 sales since 1995 · £522,000 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Oakthorpe Primary SchoolPrimaryunder 0.1 mi
Wilbury Primary SchoolPrimary0.3 mi
St Michael at Bowes CofE Junior SchoolPrimary0.6 mi
Lift AylwardSecondary0.5 miProgress 8 -0.28 · below average (2023/24)
St Anne's Catholic High School for GirlsSecondary0.8 miProgress 8 +0.65 · well above average (2023/24)
Mulberry Academy WoodsideSecondary0.8 miProgress 8 +0.17 · 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
88
in the last 12 months
Violence and sexual offences
most common · 38% of the total

Police.uk street-level data for LSOA E01001556, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Steeplestone Close

How this home sits against its street.

29
graded homes
59.3
average score
D
most common grade
+15.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.