Cobbetts, Bournefields, Twyford, Winchester SO21 1NY

Detached house · 2011 · 335 m² · Boiler and underfloor heating, mains gas

Upgrade Plan

Get upgrade quotes

This certificate lists these measures but records the same score with and without them, so there is no saving or rating gain to attribute to any one of them. That usually means the assessment was incomplete — here the assessor recorded no heating system at all. The costs below are real; a fresh assessment would be the way to find the gain.

MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels£11,000 – £20,000

Grants verified 20 August 2026. Costs are the register’s indicative ranges.

Running costs

£1,724
per year at grade B

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2013, states £1,034 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

30 May 2002£545,000

Estimated today: £1,296,359 HPI-indexed estimate, not a valuation

Bournefields: 13 sales since 1995 · £879,571 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Twyford St Mary's Church of England Primary SchoolPrimary0.6 mi
Compton All Saints Church of England Primary SchoolPrimary1.3 mi
St Faith's Church of England Primary SchoolPrimary2.0 mi
Kings' SchoolSecondary3.0 miProgress 8 +0.36 · above average (2023/24)
Thornden SchoolSecondary3.1 miProgress 8 +0.74 · well above average (2023/24)
Crestwood Community SchoolSecondary3.8 miProgress 8 -0.73 · well below 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.

9.5
crimes a month
57
in the last 12 months
Other theft
most common · 49% of the total

Police.uk street-level data for LSOA E01023226, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Bournefields

How this home sits against its street.

10
graded homes
69.3
average score
D
most common grade
+14.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.