Flat 2, 12 Clarence Road, Harpenden AL5 4AJ

Detached flat · 2021 · 117 m² · Unknown · Boiler and radiators, mains gas

Upgrade Plan

This certificate lists no outstanding recommendations.

Running costs

£948
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2021, states £593 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

25 November 2021£887,500
27 February 1998£360,000

Estimated today: £924,326 HPI-indexed estimate, not a valuation

Clarence Road: 68 sales since 1995 · £836,672 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
St Nicholas CofE VA Primary SchoolPrimary0.5 mi
Roundwood Primary SchoolPrimary0.5 mi
Harpenden AcademyPrimary0.6 mi
St George's SchoolSecondary0.4 miProgress 8 +0.65 · well above average (2023/24)
Roundwood Park SchoolSecondary0.5 miProgress 8 +0.79 · well above average (2023/24)
Sir John Lawes SchoolSecondary0.7 miProgress 8 +0.79 · well 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.

10.6
crimes a month
117
in the last 12 months
Other theft
most common · 48% of the total

Police.uk street-level data for LSOA E01023699, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Clarence Road

How this home sits against its street.

29
graded homes
60.5
average score
D
most common grade
+18.5
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.