318 Ballards Lane London N12 0EY Data via plota.co.uk
Proposal
Single storey rear extension (Part retrospective application) Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 11 Oct 2026, from Barnet's recent extensions.
Documents 18
Statements & assessments 2
Plans & drawings 13
Application forms 2
Other documents 1
Site constraints 6
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 June 2014, the latest held for this property. The building may have changed since. View the certificate
Every application in Barnet - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
Decision outlook
Day 50 of the 56-day target. Barnet usually decides extensions by day 52.
Plota live figures for extensions decided by Barnet in the last twelve months, from validation. Barnet decision record →
Public comments
100% object · above the UK average of 74%
Last counted 7 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15171710
- Planning Portal ref
- PP-15171710
- Comments by
- 17 Sept 2026
- Site or press notice
- 27 Aug 2026
- Statutory expiry
- 15 Oct 2026
Historical activity at this location
30 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Barnet is faster than most councils at deciding householder applications, ranking #42 out of 296. Only 25% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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.
Leaseholders: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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318 Ballards Lane London N12 0EY
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Leaseholders, on paid plans
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The consultation period closed on 17 Sept 2026.