EPC (Energy Performance Certificate) data for postcode SN1 3LD

Location: England & Wales

Total certificates: 43

This page provides all of the currently valid EPC certificates for the postcode SN1 3LD in England & Wales. An EPC certificate is valid for 10 years from the date of inspection, so this page may include certificates that were inspected up to 10 years ago. The data is sourced from the official EPC registers and is updated regularly.

Earliest inspection date: 27/02/2015

Latest inspection date: 12/09/2025

EPC Dashboard

Current EPC Rating Distribution

Count of certificates by current EPC rating band (A-G).

Potential EPC Rating Distribution

Projected rating if recommended improvements in the EPC report are completed.

Current Environmental Rating Distribution

Environmental impact values grouped into EPC-style A-G bands.

Potential Environmental Rating Distribution

Projected environmental impact bands after recommended improvements.

EPC Certificates

Inspection Date Address EPC (actual) EPC (potential) View
12/09/2025 35 Union Street C C View
10/04/2025 30b Union Street C B View
10/04/2025 30a Union Street C B View
07/01/2025 27 Union Street D B View
20/12/2024 22 Union Street D B View
29/10/2024 38 Union Street D B View
29/01/2024 49 Union Street D C View
07/11/2023 53 Jack Ashby Court, Union Street C C View
23/07/2023 38 Union Street G B View
10/01/2023 2 Union Street D C View
07/10/2022 41 Union Street D C View
26/09/2022 26 Union Street D C View
24/01/2022 7 Union Street D B View
05/01/2022 28 Union Street C B View
05/05/2021 47 UNION STREET, OLD TOWN, SWINDON C B View
06/04/2021 2 UNION STREET, OLD TOWN, SWINDON D B View
03/03/2021 12 UNION STREET, OLD TOWN, SWINDON C B View
22/02/2021 29 UNION STREET, OLD TOWN, SWINDON D B View
22/01/2021 12A UNION STREET, OLD TOWN, SWINDON D B View
23/11/2020 19 UNION STREET, OLD TOWN, SWINDON C B View
04/11/2020 37 UNION STREET, OLD TOWN, SWINDON C B View
01/09/2020 1, Union Street D B View
29/06/2020 44, Union Street D C View
26/05/2020 46, Union Street D B View
12/09/2019 17, Union Street D C View
08/07/2019 54, Union Street C C View
08/07/2019 52, Union Street C C View
08/07/2019 50a, Union Street C C View
08/07/2019 51, Union Street C C View
19/03/2019 3, Union Street D B View
25/02/2019 4, Union Street D B View
18/01/2019 6, Union Street D B View
26/03/2018 5, Union Street C B View
13/03/2018 3, Union Street E C View
26/09/2017 32, Union Street D C View
04/05/2016 14, Union Street C B View
11/11/2015 Flat 2, 9 Union Street E C View
11/11/2015 Flat 1, 8 Union Street E D View
11/11/2015 Flat 1, 9 Union Street E C View
11/11/2015 Flat 2, 8 Union Street E C View
23/04/2015 7, Union Street E B View
27/02/2015 30b, Union Street D B View
27/02/2015 30a, Union Street D B View