21 Auckland Road Potters Bar Hertfordshire EN6 3EY Data via plota.co.uk
Proposal
Hip to gable loft conversion with part single, part two-storey side and rear extensions and alterations to fenestration to allow for subdivision of dwelling to create 2x flats (1x 3 bed and 1x 2 bed) including provision of refuse/cycle storage and EV charging point. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 455.
Documents 11
Statements & assessments 1
Plans & drawings 3
Application forms 2
Consultation & comments 5
Site constraints 1
Checked on 14 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.
Sales history 2
Last sold for £580,000 in August 2025. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in July 2025, 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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Important details
Decision outlook
Day 455, past the statutory target. 72% of full applications in Hertsmere are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 21 Oct 2026.
Plota live figures for full applications decided by Hertsmere in the last twelve months, from validation. Hertsmere decision record →
Public comments
94% object · above the UK average of 74%
28 neighbours consulted · Last counted 21 Oct 2026
Consultation & key dates
- Alt. reference
- PP-14182597
- Planning Portal ref
- PP-14182597
- Neighbours
- 5 Aug 2025
- Consultation
- 1 Aug 2025
- Comments by
- 27 Aug 2025
- Statutory expiry
- 1 Dec 2025
- Env. assessment
- No
Historical activity at this location
35 previous applications on record - archival context, not part of the live application.
Previous applications at this address
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%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
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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21 Auckland Road Potters Bar Hertfordshire EN6 3EY
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The consultation period closed on 27 Aug 2025.