13 Grange Avenue Luton LU4 9AS Data via plota.co.uk
Proposal
Certificate of lawfulness of proposed development - Alterations to roof from half hip to gable with rear/side dormer with juliette balcony and three front roof lights to facilitate a loft conversion Data via plota.co.uk
Application progress
Approved on 11 Aug 2026 · Delegated Decision · Last checked 17 Aug 2026
Documents 8
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 4
Application forms 1
Site constraints 3
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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 £550,000 in November 2023. 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 July 2023, 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 55 days from validation, about the council's usual 56 days. Approved, as 80% of extensions here are.
Plota live figures for extensions decided by Luton in the last twelve months, from validation. Luton decision record →
Public comments
No public comments yet.
Last counted 17 Aug 2026
Consultation & key dates
- Env. assessment
- No
Historical activity at this location
21 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Luton ranks #187 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (86%) 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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13 Grange Avenue Luton LU4 9AS
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