39 Tierney Road London SW2 4QL Data via plota.co.uk
Proposal
Erection of a single storey ground floor rear and side extension (Flat 2). Data via plota.co.uk
Application progress
Approved on 13 Aug 2026 · Delegated Decision · Last checked 19 Aug 2026
Documents 26
Decision & officer reports 1
Plans & drawings 21
Application forms 2
Site constraints 3
Checked on 11 September 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.
Every application in Lambeth - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Lambeth
- Application type
- Full Planning Permission
- Postcode
- SW2 4QL
- Received
- 28 Apr 2026
- Validated
- 19 May 2026
- Ward
- Streatham Hill West & Thornton
- Case officer
- Show
- Decision
- Grant Permission
- Decision date
- 13 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- DGA Architects
- Freehold owner
- Show
How this decision compares
Decided in 86 days from validation, 30 days slower than Lambeth's median of 56 for extensions. Approved, as 82% of extensions here are.
Plota live figures for extensions decided by Lambeth in the last twelve months, from validation. Lambeth decision record →
Public comments
No public comments yet.
33 neighbours consulted · Last counted 19 Aug 2026
Consultation & key dates
- Comments by
- 16 Jun 2026
- Env. assessment
- No
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Lambeth ranks #164 out of 296 councils for householder decision speed. 47% of applications have the time limit extended, above the 41% national average. Lambeth is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% 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
Freehold owner: 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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39 Tierney Road London SW2 4QL
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