Higher Bosoha Barn, Trenear, Helston TR13 0HG

Detached house · 2009 · 135 m² · Boiler and underfloor heating, LPG

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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 water heating£5,000typical
Solar photovoltaic panels£4,500 – £9,000typical
Wind turbine£2,750 – £20,000typical

Grants verified 20 August 2026. Costs are the register’s indicative ranges, except where marked typical, which this certificate did not price and which are taken instead from comparable homes of the same type.

Running costs

£1,423
per year at grade F

Energy costs as modelled on the certificate, not a bill. This fuel has too few recent certificates to restate at today's prices.

Sold prices

No sale recorded for this address since 1995.

Schools nearby

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

SchoolPhaseDistanceProgress
Trannack Primary SchoolPrimary0.9 mi
Wendron Church of England Primary SchoolPrimary1.1 mi
Sithney Community Primary SchoolPrimary2.1 mi
Helston Community CollegeSecondary2.3 miProgress 8 -0.48 · below average (2023/24)
Camborne Science and International AcademySecondary5.4 miProgress 8 -0.15 · average (2023/24)
Pool AcademySecondary6.2 miProgress 8 -0.59 · 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.

3.8
crimes a month
34
in the last 12 months
Violence and sexual offences
most common · 56% of the total

Police.uk street-level data for LSOA E01018905, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.