24 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Pending
26/00479/PDH
Description
Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3 metres and eaves height of 2.77 metres. (As shown on plans 2039.A2.PL01 REV A and 2039.A2.PL04, received 21.05.2026)
Nearby new applications
Pavilion Long Lane Recreation Ground Cambria Gardens Stanwell TW19 7ER
The erection of a timber shed
38 Kingsway Stanwell Staines-upon-Thames TW19 7QE
Prior Approval Notification for a single storey rear extension extending 6.0 met...
73 Holywell Way Stanwell Staines-upon-Thames TW19 7SG
Erection of a single storey rear extension (Sunroom)
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
With conditions
71 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Erection of a part single, part two-storey rear extension, with rear facing juliet balcon…
2025
With conditions
71 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Erection of a part single, part two-storey rear extension, with rear facing juliet balcon…
2018
With conditions
37 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Conversion of dwelling into 2 no. self contained flats.
2017
With conditions
65 Cranford Avenue, Stanwell, Staines-upon-Thames, TW19 7AQ
Erection of single story rear extension.
2017
With conditions
65 Cranford Avenue, Stanwell, Staines-upon-Thames, TW19 7AQ
Erection of single story rear extension.
2017
With conditions
12 Osborne Avenue, Stanwell, Staines-upon-Thames, TW19 7AF
Erection of a single storey front extension to form a porch and the erection of part firs…
2017
With conditions
12 Osborne Avenue, Stanwell, Staines-upon-Thames, TW19 7AF
Erection of a single storey front extension to form a porch and the erection of part firs…
2017
With conditions
6 Osborne Avenue, Stanwell, Staines-upon-Thames, TW19 7AF
Erection of a single storey rear extension and conversion of garage to habitable room
2017
With conditions
6 Osborne Avenue, Stanwell, Staines-upon-Thames, TW19 7AF
Erection of a single storey rear extension and conversion of garage to habitable room
2016
With conditions
65 Cranford Avenue, Stanwell, Staines-upon-Thames, TW19 7AQ
Erection of a single storey rear extension.
2016
With conditions
Ambleside, Cranford Avenue, Stanwell, Staines-upon-Thames, TW19 7AH
Erection of a part single storey part two storey side extension and single storey rear ex…
2025
Approved
71 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Prior Approval Notification for a single storey rear extension extending 6 metres beyond…
2025
Approved
71 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Prior Approval Notification for a single storey rear extension extending 6 metres beyond…
2025
Refused
71 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Prior Approval Notification for a single storey rear extension extending 6 metres beyond…
2025
Refused
71 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Prior Approval Notification for a single storey rear extension extending 6 metres beyond…
2023
Approved
28 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Prior Approval Notification for a single storey rear extension extending 2.7 metres beyon…
2023
Approved
28 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Prior Approval Notification for a single storey rear extension extending 2.7 metres beyon…
2023
Approved
22 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Prior Approval Notification for a single storey rear extension extending 3.5 metres beyon…
2023
Approved
22 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Prior Approval Notification for a single storey rear extension extending 3.5 metres beyon…
2023
Approved
22 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Certificate of Lawfulness for the proposed erection of an outbuilding to the rear of the…
2023
Approved
22 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Certificate of Lawfulness for the proposed erection of an outbuilding to the rear of the…
2022
Approved
74 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Prior Approval Notification for a single storey rear extension extending 5.0 metres beyon…
2022
Approved
74 Cranford Avenue Stanwell Staines-upon-Thames TW19 7AQ
Prior Approval Notification for a single storey rear extension extending 5.0 metres beyon…
2022
Approved
17 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Prior Approval Notification for a single storey rear extension extending 5 metres beyond…
2022
Approved
17 Osborne Avenue Stanwell Staines-upon-Thames TW19 7AF
Prior Approval Notification for a single storey rear extension extending 5 metres beyond…
Spelthorne
Planning Authority Score
5.5/10
Average
#122 of 292 councils
Relevant to this application:
Householder decisions
Spelthorne ranks #99 out of 292 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).
These figures are council-wide context, not a prediction for this application.
View full council performance
Spelthorne decision performance
Based on MHCLG data, 2025
81%
Overall approval rate
Below avg (87%) #254 of 292
88%
Householder approved
Below avg (90%) #222 of 292
73%
Decided in 8 weeks
Above avg (64%) #99 of 292
32%
Extended time limit
Below avg (40%) #73 of 292
63%
Minor dwellings approved
70 decided (1-9 homes)
86%
Major dwellings approved
7 decided (10+ homes)
52%
Change of use approved
25 decided
668
Total decisions
130 refused in 2025