31 Tiverton Road Potters Bar Hertfordshire EN6 5HY Data via plota.co.uk
Proposal
Construction of single storey rear extension and alterations to fenestration. Certificate of Lawful Development (Proposed). Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 15 Nov 2026, from Hertsmere's recent extensions.
Documents 17
Statements & assessments 1
Plans & drawings 12
Application forms 2
Site constraints 2
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in February 2026, the latest held for this property. The building may have changed since. View the certificate
Every application in Hertsmere - and every UK council - as a live feed, an API, or a bulk CSV export.
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Change of use from a 6 occupant HMO (use class C4) to a house of multiple occupa...
31 Tiverton Road Potters Bar Hertfordshire EN6 5HY
Single storey rear extension. Depth: 5.0m, Height: 3.0m, Eaves: 3.0m.
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Important details
Decision outlook
Day 18 of the 56-day target. Hertsmere usually decides extensions by day 55.
Plota live figures for extensions decided by Hertsmere in the last twelve months, from validation. Hertsmere decision record →
Public comments
No public comments yet.
Last counted 1 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15235340
- Planning Portal ref
- PP-15235340
- Statutory expiry
- 16 Nov 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Hertsmere is slower than most councils at deciding householder applications, ranking #243 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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31 Tiverton Road Potters Bar Hertfordshire EN6 5HY
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