16 Mountain Road, Caerphilly CF83 1HJ

Semi-Detached house · Built before 1900 · 165 m² · Boiler and radiators, mains gas

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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
Low energy lighting£20
Double glazing£2,500 – £6,500
Solar photovoltaic panels£11,000 – £20,000
Solid wall insulation£5,500 – £14,500

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

Running costs

£3,549
per year at grade E
£3,493
per year at grade E

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £2,160 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

17 July 2013£332,000
6 November 2002£229,950

Estimated today: £656,124 HPI-indexed estimate, not a valuation

Mountain Road: 68 sales since 1995 · £432,326 average over 10 years

Schools nearby

The DfE register covers England. Welsh schools are held in a separate Welsh Government register, which we have not ingested yet.

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.

27
crimes a month
297
in the last 12 months
Violence and sexual offences
most common · 34% of the total

Police.uk street-level data for LSOA W01001425, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Mountain Road

How this home sits against its street.

37
graded homes
62.2
average score
D
most common grade
-23.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.