21 Narrabeen Road, Folkestone CT19 4DD

End-Terrace flat · Built 1900-1929 · 51 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Floor insulation(optional, beyond C)£1,200 – £200£719.9 yrs+3.0 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

£720
per year at grade C
£649
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2016, states £511 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

30 March 2016£105,000
10 August 2001£44,950
14 June 1996£28,000

Estimated today: £137,571 HPI-indexed estimate, not a valuation

Narrabeen Road: 59 sales since 1995 · £271,384 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Morehall Primary School and NurseryPrimary0.2 mi
All Soul's Church of England Primary SchoolPrimary0.2 mi
Harcourt Primary SchoolPrimary0.4 mi
Turner Free SchoolSecondary0.2 miProgress 8 -0.55 · well below average (2023/24)
The Harvey Grammar SchoolSecondary0.5 miProgress 8 +0.24 · above average (2023/24)
The Folkestone School for GirlsSecondary0.8 miProgress 8 +0.29 · 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.

10.8
crimes a month
119
in the last 12 months
Violence and sexual offences
most common · 46% of the total

Police.uk street-level data for LSOA E01024512, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Narrabeen Road

How this home sits against its street.

19
graded homes
61.9
average score
D
most common grade
+9.1
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.