55 Grove Lane Timperley Altrincham WA15 6PU Data via plota.co.uk
Proposal
Erection of single storey side and rear extension. Data via plota.co.uk
Application progress
Approved on 23 Jun 2026 · Delegated Decision · Last checked 2 Aug 2026
Documents 7
Decision & officer reports 2
Plans & drawings 3
Application forms 1
Other documents 1
Site constraints 2
Checked on 6 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 1
Last sold for £405,000 in December 2022. 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 September 2022, the latest held for this property. The building may have changed since. View the certificate
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Important details
How this decision compares
Decided in 54 days from validation, about the council's usual 54 days. Approved, as 85% of extensions here are.
Plota live figures for extensions decided by Trafford in the last twelve months, from validation. Trafford decision record →
Public comments
No public comments yet.
7 neighbours consulted · Last counted 2 Aug 2026
Consultation & key dates
- Neighbours
- 5 May 2026
- Consultation
- 5 May 2026
- Comments by
- 26 May 2026
- Env. assessment
- No
Historical activity at this location
13 nearby applications on record - archival context, not part of the live application.
Nearby activity
Trafford ranks #120 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (89%) 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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55 Grove Lane Timperley Altrincham WA15 6PU
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