11 Box Tree Lane, Postcombe, Thame OX9 7DY

Semi-Detached house · Built 1930-1949 · 66 m² · Owner-Occupied · Room heaters, electric

Upgrade Plan

This certificate lists no outstanding recommendations.

Running costs

£5,174
per year at grade G
£1,603
per year at grade A

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2025, states £4,502 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

12 September 2025£405,000

Estimated today: £416,877 HPI-indexed estimate, not a valuation

Box Tree Lane: 22 sales since 1995 · £614,375 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Aston Rowant Church of England Primary SchoolPrimary1.5 mi
Lewknor Church of England Primary SchoolPrimary1.5 mi
Tetsworth Primary SchoolPrimary1.7 mi
Icknield Community CollegeSecondary3.4 miProgress 8 +0.24 · above average (2023/24)
Lord Williams's SchoolSecondary3.7 miProgress 8 +0.06 · average (2023/24)
Princes Risborough SchoolSecondary6.6 miProgress 8 -0.08 · 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.

8.4
crimes a month
67
in the last 12 months
Violence and sexual offences
most common · 27% of the total

Police.uk street-level data for LSOA E01028679, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Box Tree Lane

How this home sits against its street.

13
graded homes
45.2
average score
E
most common grade
-26.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.