22 Millbrook Road, Dinas Powys CF64 4DA

Detached house · Built 1967-1975 · 111 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

CB for £3,025 · £3,025 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting£25£55.5 yrs+0.1 pts
Heating controls£350 – £450£3810.7 yrs+0.8 pts
Band A condensing boiler£2,200 – £3,000£6341.0 yrs+1.4 pts · reaches B
Floor insulation(optional, beyond B)£4,000 – £6,000£10348.5 yrs+2.3 pts
Solar water heating(optional, beyond B)£4,000 – £6,000£8050+ yrs+1.8 pts
Solid wall insulation(optional, beyond B)£4,000 – £14,000£11150+ yrs+2.5 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges. Savings are restated at the fuel prices assumed in July 2026. Points per measure are estimated from 19.9 million certificates and rescaled to this home’s own certificate delta; the total is the register’s figure.

Running costs

£1,444
per year at grade C
£1,044
per year at grade B

The full plan saves £105 a year — a 3.5% annual return on £3,025.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2016, states £997 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

7 April 2017£315,000
8 May 2008£273,000
8 July 2005£249,950
3 October 2002£171,000
3 May 2002£145,000
30 July 1999£112,000

Estimated today: £456,706 HPI-indexed estimate, not a valuation

Millbrook Road: 63 sales since 1995 · £327,715 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.

4.8
crimes a month
43
in the last 12 months
Violence and sexual offences
most common · 51% of the total

Police.uk street-level data for LSOA W01001087, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Millbrook Road

How this home sits against its street.

31
graded homes
61
average score
D
most common grade
+18.0
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.