45 Tulse Hill London SW2 2TJ Data via plota.co.uk
Proposal
Erection of a mansard roof extension to create 1x self-contained flat, including front and rear dormer windows. Data via plota.co.uk
Application progress
Refused on 17 Aug 2026 · Delegated Decision · Last checked 20 Aug 2026
Documents 29
Decision & officer reports 2
Statements & assessments 5
Plans & drawings 13
Application forms 2
Consultation & comments 1
Other documents 6
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.
Sales history 1
Last sold for £408,800 in August 2006. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Lambeth - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
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Important details
- Council
- Lambeth
- Application type
- Full Planning Permission
- Postcode
- SW2 2TJ
- Received
- 28 May 2026
- Validated
- 22 Jun 2026
- Ward
- Brixton Rush Common
- Case officer
- Show
- Target decision
- 17 Aug 2026
- Decision
- Refuse Permission
- Decision date
- 17 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Plans Made Easy
- Freehold owner
- Show
How this decision compares
Decided in 56 days from validation, about the council's usual 56 days. Refused, as 18% of extensions here are.
Plota live figures for extensions decided by Lambeth in the last twelve months, from validation. Lambeth decision record →
Public comments
100% object · above the UK average of 74%
18 neighbours consulted · Last counted 20 Aug 2026
Consultation & key dates
- Comments by
- 17 Aug 2026
- Statutory expiry
- 17 Aug 2026
- Env. assessment
- No
Historical activity at this location
27 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.
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
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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45 Tulse Hill London SW2 2TJ
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Freehold owner, on paid plans
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