BB - Very efficient
Flat 29
Portman House, HA5 1RJ
Cert ID 2117-1172-4141-3091-0662
Last inspected
19 Dec 2025
Lodged
05 Jan 2026
Property type
Flat
Local authority
Hillingdon
Current vs potential efficiency
Current
84
out of 100
B
Potential
84
out of 100
B
Improvement headroom
+0
points achievable
About this property
- Property type
- Flat
- Built form
- Mid-Terrace
- Total floor area
- 68 m²
- Construction age band
- England and Wales: 2012-2021
- Main fuel
- electricity (not community)
- Transaction type
- Rental
- Energy consumption
- 57 kWh/m²/yr
- CO₂ emissions
- 0 kgCO₂/m²/yr
- Environmental impact score
- 95 / 100
Address
Flat 29
Portman House
HA5 1RJ
Other EPCs for this 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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