8 Rowley Avenue, Sidcup DA15 9LA

Semi-Detached house · Built 1930-1949 · 136 m² · Owner-Occupied · Boiler and radiators, mains gas, Boiler and underfloor heating, mains gas

Upgrade Plan

This certificate lists no outstanding recommendations.

Running costs

£1,565
per year at grade A
£1,113
per year at grade A

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

Sold prices

25 August 2011£372,500
7 July 1995£126,000

Estimated today: £792,961 HPI-indexed estimate, not a valuation

Rowley Avenue: 329 sales since 1995 · £414,808 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Chatsworth Infant SchoolPrimary0.2 mi
Sherwood Park Primary SchoolPrimary0.3 mi
Burnt Oak Junior SchoolPrimary0.5 mi
Hurstmere SchoolSecondary0.4 miAttainment 8 42.1 · no Progress 8 published
Blackfen School for GirlsSecondary0.4 miProgress 8 -0.14 · average (2023/24)
Chislehurst and Sidcup Grammar SchoolSecondary0.5 miProgress 8 +0.82 · 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.

13.2
crimes a month
119
in the last 12 months
Anti-social behaviour
most common · 31% of the total

Police.uk street-level data for LSOA E01000350, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Rowley Avenue

How this home sits against its street.

115
graded homes
63.3
average score
D
most common grade
+34.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.