EPC (Energy Performance Certificate) data for postcode NN1 4HX

Location: England & Wales

Total certificates: 39

This page provides all of the currently valid EPC certificates for the postcode NN1 4HX 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: 24/03/2015

Latest inspection date: 30/04/2026

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
30/04/2026 20 Melville Street C B View
11/03/2026 16 Melville Street C B View
30/12/2025 33 Melville Street C B View
10/12/2025 51 Melville Street C C View
30/10/2025 12 Melville Street D C View
21/02/2024 26 Melville Street D B View
27/07/2023 41 Melville Street D B View
24/05/2023 73 Melville Street D B View
01/11/2022 44 Melville Street D B View
13/09/2022 30 Melville Street D B View
05/08/2022 36 Melville Street D B View
21/07/2022 43 Melville Street D B View
15/07/2022 8 Melville Street D B View
01/07/2022 42 Melville Street C B View
01/02/2022 18 Melville Street D C View
06/12/2021 59 Melville Street D B View
26/07/2021 61 MELVILLE STREET D B View
12/04/2021 61 MELVILLE STREET, NORTHAMPTON F B View
14/12/2020 35 MELVILLE STREET, NORTHAMPTON D B View
19/05/2020 75, Melville Street D B View
18/02/2020 53, Melville Street E B View
15/12/2019 47, Melville Street D B View
05/12/2019 49, Melville Street D B View
26/09/2019 38, Melville Street D B View
15/08/2019 65, Melville Street D B View
03/07/2019 12, Melville Street D B View
19/06/2019 50, Melville Street D B View
13/05/2019 79, Melville Street E B View
19/12/2018 55, Melville Street D B View
16/10/2018 67b, Melville Street D B View
26/03/2018 37, Melville Street D B View
13/12/2017 31, Melville Street D B View
15/11/2017 24 Melville Street D B View
21/09/2016 10, Melville Street D B View
08/02/2016 6, Melville Street D C View
14/01/2016 20, Melville Street D B View
30/06/2015 42, Melville Street D B View
14/05/2015 4, Melville Street D B View
24/03/2015 69, Melville Street D B View