Flat 2, 18b Charles Street, London W1J 5DU

Not Recorded flat · Built before 1900 · 233 m² · Rented (Private) · Boiler and underfloor heating, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solid wall insulation(optional, beyond D)£7,500 – £11,000£28332.7 yrs+3.7 pts
Double glazing(optional, beyond D)£4,500 – £6,000£9550+ yrs+1.3 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

£3,200
per year at grade D
£2,822
per year at grade D

Energy costs as modelled on the certificate, not a bill.

Sold prices

No sale recorded for this address since 1995.

Schools nearby

No school in the register within reach of this postcode.

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.

191.2
crimes a month
2,103
in the last 12 months
Theft from the person
most common · 20% of the total

Police.uk street-level data for LSOA E01004761, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.