8 Allen Close Sunbury-on-Thames TW16 5LT Data via plota.co.uk
26/00499/CPD - Cert. of Lawful Proposed Use and Dev
Awaiting decision
Proposal
Certificate of Lawfulness for the proposed single storey side extension, and single storey rear extension. Data via plota.co.uk
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View original council record ↗
Application progress
✓
Received
15 May 2026
Decision
Awaiting decision
This application is under consideration - no decision has been issued yet.
Documents 1
Other documents 1
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Important details
- Council
- Spelthorne
- Application type
- Cert. of Lawful Proposed Use and Dev
- Postcode
- TW16 5LT
- Received
- 15 May 2026
- Validated
- 15 May 2026
- Ward
- Sunbury East
- Parish
- Lower Sunbury And Halliford ED
- Case officer
- Track to view
- Target decision
- 10 Jul 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- Re-Draw
Consultation & key dates
- Alt. reference
- PP-14935653
- Press notice
- 20 May 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
7 Claremont Avenue Sunbury-on-Thames TW16 5LX
Erection of a single storey side and rear extension
2025
Approved
7 Claremont Avenue Sunbury-on-Thames TW16 5LX
Erection of a single storey side and rear extension
2021
Approved
12 Allen Close Sunbury-on-Thames TW16 5LT
Proposed part two storey part single storey side extension and new side fence
2020
Approved
3 Claremont Avenue Sunbury On Thames TW16 5LX
Application for minor amendment comprising change in roof design from dummy pitched to fl…
2020
Approved
3 Claremont Avenue Sunbury On Thames TW16 5LX
Application for minor amendment comprising change in roof design from dummy pitched to fl…
2020
Approved
12 Allen Close Sunbury On Thames TW16 5LT
Erection of a two storey side extension
2020
Approved
12 Allen Close Sunbury On Thames TW16 5LT
Erection of a two storey side extension
2019
Approved
14 Batavia Road Sunbury On Thames TW16 5NB
Erection of a single storey side and rear extension following demolition of garage.
2019
Approved
14 Batavia Road Sunbury On Thames TW16 5NB
Erection of a single storey side and rear extension following demolition of garage.
2019
Approved
3 Claremont Avenue Sunbury On Thames TW16 5LX
Erection of a single storey rear extension and a single storey front extension
2019
Approved
3 Claremont Avenue Sunbury On Thames TW16 5LX
Erection of a single storey rear extension and a single storey front extension
2019
Approved
3 Batavia Road Sunbury On Thames TW16 5LR
Erection of a two storey side/rear extension and the erection of a front porch (following…
2019
Approved
3 Batavia Road Sunbury On Thames TW16 5LR
Erection of a two storey side/rear extension and the erection of a front porch (following…
2018
Approved
21 Claremont Avenue Sunbury On Thames TW16 5LX
Erection of single storey front, side and rear extension.
2017
Approved
5 Batavia Close, Sunbury On Thames, TW16 5LP
Erection of part single part double storey side extension.
2017
Approved
5 Batavia Close, Sunbury On Thames, TW16 5LP
Erection of part single part double storey side extension.
2016
Approved
16 Claremont Avenue, Sunbury On Thames, TW16 5LX
Erection of two storey side and rear extension and single storey front infill extension.
2025
Approved
35 Claremont Avenue Sunbury-on-Thames TW16 5LX
Certificate of lawfulness for proposed loft conversion with rear facing dormer and hip to…
2025
Approved
35 Claremont Avenue Sunbury-on-Thames TW16 5LX
Certificate of lawfulness for proposed loft conversion with rear facing dormer and hip to…
2024
Approved
16 Claremont Avenue Sunbury-on-Thames TW16 5LX
Discharge of condition 2 (materials) relating to planning permission 23/00341/HOU
2024
Approved
16 Claremont Avenue Sunbury-on-Thames TW16 5LX
Discharge of condition 2 (materials) relating to planning permission 23/00341/HOU
2023
Approved
22 Batavia Road Sunbury-on-Thames TW16 5NB
Certificate of Lawfulness for the proposed development of a loft conversion to include th…
2023
Approved
22 Batavia Road Sunbury-on-Thames TW16 5NB
Certificate of Lawfulness for the proposed development of a loft conversion to include th…
2021
3 Claremont Avenue Sunbury On Thames TW16 5LX
Application for non material amendment comprising insertion of obscure glazed and non ope…
2019
Approved
3 Claremont Avenue Sunbury On Thames TW16 5LX
Certificate of lawfulness for the proposed development of a hip-to-gable roof extension a…
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
Track this application
8 Allen Close Sunbury-on-Thames TW16 5LT