17 Queen Anne Square, Cardiff CF10 3ED

Detached house · Built 1930-1949 · 224 m² · Unknown · Boiler and radiators, wood pellets

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
High-performance doors(optional, beyond E)£2,000 – £0£5817.4 yrs+2.6 pts
Solar water heating(optional, beyond E)£4,000 – £6,000£5650+ yrs+2.5 pts
Solar photovoltaic panels(optional, beyond E)£5,000 – £8,000£6750+ yrs+3.0 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

£2,459
per year at grade E
£2,279
per year at grade E

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

13 October 2011£465,000

Estimated today: £800,397 HPI-indexed estimate, not a valuation

Queen Anne Square: 12 sales since 1995 · £951,250 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.

21.6
crimes a month
238
in the last 12 months
Violence and sexual offences
most common · 37% of the total

Police.uk street-level data for LSOA W01001721, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Queen Anne Square

How this home sits against its street.

27
graded homes
56.4
average score
D
most common grade
-14.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.