10 Union Mews
St. Marys Road, Hay-On-Wye, HR3 5EB
Cert ID 0529-3058-1202-3766-6204
Last inspected
02 Feb 2026
Lodged
03 Feb 2026
Property type
House
Local authority
Powys
Current vs potential efficiency
Current
65
out of 100
Potential
82
out of 100
Improvement headroom
+17
points achievable
Following the recommended upgrades would lift this property by 17 points.
About this property
- Property type
- House
- Built form
- Mid-Terrace
- Total floor area
- 75 m²
- Construction age band
- England and Wales: before 1900
- Main fuel
- mains gas (not community)
- Transaction type
- Marketed sale
- Energy consumption
- 241 kWh/m²/yr
- CO₂ emissions
- 3 kgCO₂/m²/yr
- Environmental impact score
- 62 / 100
Address
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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