43 Stone Park Avenue, Beckenham, BR3 3LU Data via plota.co.uk
Proposal
Two storey side and part one/two storey rear extension. Loft conversion with rear dormers. Front porch alterations and extension of existing garage. Elevational alterations including new fenestration and a Juliet balcony to the rear. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 23 Nov 2026, from Bromley's recent extensions.
Documents 6
Statements & assessments 1
Plans & drawings 4
Site constraints 4
Checked on 7 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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 2
Last sold for £1,500,000 in August 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 March 2023, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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Raised decking mounted on posts with ballistrade and steps. Max height 2.5m
Important details
Decision outlook
Day 11 of the 56-day target. Bromley usually decides extensions by day 56.
Plota live figures for extensions decided by Bromley in the last twelve months, from validation. Bromley decision record →
Public comments
No public comments yet.
Last counted 7 Oct 2026
Consultation & key dates
- Comments by
- 27 Oct 2026
Historical activity at this location
8 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Bromley ranks #143 out of 296 councils for householder decision speed. Bromley is also one of the strictest councils - it refuses more householder applications than almost any other, with only 79% 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.
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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43 Stone Park Avenue, Beckenham, BR3 3LU
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Comments are open until 27 Oct 2026