105 Baker Street Potters Bar Hertfordshire EN6 2ET Data via plota.co.uk
Proposal
Part single, part two storey side and rear extensions including conversion of garage to habitable space and alterations to fenestration. Conversion of loft to habitable space including rear dormer. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 30 Nov 2026, from Hertsmere's recent extensions.
Documents 8
Plans & drawings 7
Application forms 1
Site constraints 4
Checked on 7 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 £627,500 in March 2026. 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 May 2016, 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 3 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.
12 neighbours consulted · Last counted 7 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15265052
- Planning Portal ref
- PP-15265052
- Neighbours
- 7 Oct 2026
- Consultation
- 7 Oct 2026
- Comments by
- 28 Oct 2026
- Statutory expiry
- 1 Dec 2026
- Env. assessment
- No
Historical activity at this location
42 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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105 Baker Street Potters Bar Hertfordshire EN6 2ET
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Comments are open until 28 Oct 2026