The Annexe, 23 Whitstable Road, Blean, Canterbury CT2 9EA

Semi-Detached flat · Built 1930-1949 · 33 m² · Owner-Occupied · Community scheme

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Cavity wall insulation(optional, beyond D)£500 – £1,500£5020.2 yrs+2.1 pts
Floor insulation(optional, beyond D)£4,000 – £6,000£6650+ yrs+2.9 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

£885
per year at grade D
£769
per year at grade D

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2025, states £745 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

14 November 1997£161,500

Estimated today: £710,125 HPI-indexed estimate, not a valuation

Whitstable Road: 44 sales since 1995 · £586,233 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Blean Primary SchoolPrimary0.2 mi
St Stephen's Infant SchoolPrimary1.2 mi
St Stephen's Junior SchoolPrimary1.2 mi
The Archbishop's SchoolSecondary1.0 miProgress 8 -0.79 · well below average (2023/24)
The Canterbury AcademySecondary1.3 miProgress 8 -0.67 · well below average (2023/24)
Barton Court Grammar SchoolSecondary2.2 miProgress 8 +0.38 · 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.

16.3
crimes a month
179
in the last 12 months
Violence and sexual offences
most common · 29% of the total

Police.uk street-level data for LSOA E01035309, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Whitstable Road

How this home sits against its street.

22
graded homes
64.5
average score
C
most common grade
-4.5
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.