EPC (Energy Performance Certificate) data for postcode NN1 3AX

Location: England & Wales

Total certificates: 47

This page provides all of the currently valid EPC certificates for the postcode NN1 3AX 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: 28/04/2015

Latest inspection date: 04/02/2026

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
04/02/2026 61 Earl Street E C View
05/02/2025 74b Earl Street C C View
05/02/2025 74a Earl Street C C View
13/08/2024 43 Earl Street C B View
17/04/2024 71b Earl Street D C View
27/11/2023 Flat A, 71 Earl Street C C View
21/11/2023 41 Earl Street E B View
06/07/2023 59 Earl Street C B View
28/06/2023 100 Earl Street C C View
28/06/2023 Flat 3, 94 Earl Street C C View
28/06/2023 Flat 2, 96 Earl Street C C View
28/06/2023 Flat 4, 92 Earl Street C C View
28/06/2023 Flat 1, 98 Earl Street C C View
23/06/2023 49 Earl Street C B View
22/06/2023 33 Earl Street D B View
23/05/2023 41 Earl Street F B View
06/04/2022 Flat 1st Floor, 106 Earl Street G G View
25/03/2022 39 Earl Street C B View
02/03/2021 64 EARL STREET, NORTHAMPTON B A View
02/03/2021 70 EARL STREET, NORTHAMPTON B A View
02/03/2021 72 EARL STREET, NORTHAMPTON B A View
02/03/2021 68 EARL STREET, NORTHAMPTON B A View
02/03/2021 66 EARL STREET, NORTHAMPTON B A View
02/03/2021 62 EARL STREET, NORTHAMPTON B A View
04/10/2020 102a Earl Street D C View
31/10/2019 75, Earl Street D D View
31/10/2019 77, Earl Street D C View
21/05/2019 69, Earl Street D C View
25/01/2019 45, Earl Street D C View
09/08/2018 100 Earl Street D C View
05/06/2018 65, Earl Street D C View
12/05/2018 74, Earl Street D C View
16/03/2018 76a, Earl Street C C View
20/10/2017 63, Earl Street D C View
04/08/2017 39, Earl Street D B View
09/06/2017 Flat 1, 98 Earl Street D D View
09/06/2017 Flat 2, 96 Earl Street D D View
09/06/2017 Flat 3, 94 Earl Street D D View
09/06/2017 Flat 4, 92 Earl Street D D View
10/05/2017 Flat 3, 96 Earl Street D D View
10/05/2017 Flat 2, 94 Earl Street D D View
26/04/2017 Flat 1, 92 Earl Street D D View
14/09/2016 67, Earl Street F C View
15/05/2016 73, Earl Street D C View
30/03/2016 73, Earl Street D C View
30/03/2016 73, Earl Street D C View
28/04/2015 104, Earl Street D C View