CC - Efficient

28 Catherine Street

Central Swansea, SA1 4JS

Cert ID 5013-1006-5102-0324-0702

Last inspected

20 Apr 2026

Lodged

28 Apr 2026

Property type

House

Local authority

Swansea

Current vs potential efficiency

Current

75

out of 100

C

Potential

82

out of 100

B

Improvement headroom

+7

points achievable

Following the recommended upgrades would lift this property by 7 points.

About this property

Property type
House
Built form
End-Terrace
Total floor area
144 m²
Construction age band
England and Wales: 1900-1929
Main fuel
mains gas (not community)
Transaction type
Rental
Energy consumption
119 kWh/m²/yr
CO₂ emissions
3 kgCO₂/m²/yr
Environmental impact score
75 / 100

Address

28 Catherine Street
Central Swansea
SA1 4JS

Data sourced from the Department for Levelling Up, Housing and Communities under the Open Government Licence v3.0. The official record is at find-energy-certificate.service.gov.uk.

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See house valuations for SA1 4JSon House Valuation ↑