17 Cavendish Close Horsham West Sussex RH12 5HX Data via plota.co.uk
DC/26/0995 - Certificate Proposed Lawful Use/Dev
Registered
Proposal
Demolition of existing garage and erection of new garage (Lawful Development Certificate - Proposed). Data via plota.co.uk
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View original council record ↗
Application progress
✓
Received
19 Jun 2026
Decision
Awaiting decision
This application is under consideration - no decision has been issued yet. Comments are open until 23 Jul 2026.
Comment on this application ↗Nearby new applications
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Important details
- Council
- Horsham
- Application type
- Certificate Proposed Lawful Use/Dev
- Postcode
- RH12 5HX
- Received
- 19 Jun 2026
- Validated
- 19 Jun 2026
- Ward
- Holbrook West
- Parish
- North Horsham PC
- Case officer
- Track to view
- Target decision
- 14 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- Sara Rudkin Architect
Consultation & key dates
- Alt. reference
- PP-15008168
- Env. assessment
- No
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2024
Approved
5 Cavendish Close Horsham West Sussex RH12 5HX
Erection of a rear extension/orangery (Lawful Development Certificate - Proposed)
2024
Approved
5 Cavendish Close Horsham West Sussex RH12 5HX
Erection of a rear extension/orangery (Lawful Development Certificate - Proposed)
2023
Approved
13 Cavendish Close Horsham West Sussex RH12 5HX
Erection of a single storey side porch extension.
2023
Approved
13 Cavendish Close Horsham West Sussex RH12 5HX
Erection of a single storey side porch extension.
2022
Approved
14 Cavendish Close Horsham West Sussex RH12 5HX
Erection of a single storey side extension.
2022
Approved
3 Cavendish Close Horsham West Sussex RH12 5HX
Surgery to 1 x Oak (TPO/0312)
2022
Approved
The Willows 16B Cavendish Close Horsham West Sussex RH12 5HX
Erection of a single storey rear extension and associated works.
2022
Approved
12 Cavendish Close Horsham West Sussex RH12 5HX
Creation of a pitched roof dormer to the front north-west elevation.
2021
Approved
4 Cavendish Close Horsham West Sussex RH12 5HX
Creation of a flat roof dormer to side and change of materials to existing front dormer…
2021
Approved
4 Cavendish Close Horsham West Sussex RH12 5HX
Creation of a flat roof dormer to side and change of materials to existing front dormer…
2021
Approved
6 Cavendish Close Horsham West Sussex RH12 5HX
Loft conversion with installation of side rooflights, demolition of existing conservatory…
2021
Approved
6 Cavendish Close Horsham West Sussex RH12 5HX
Loft conversion with installation of side rooflights, demolition of existing conservatory…
2021
Approved
3 Cavendish Close Horsham West Sussex RH12 5HX
Surgery to x1 Beech
2021
Approved
3 Cavendish Close Horsham West Sussex RH12 5HX
Surgery to x1 Beech
2021
Approved
11 Cottingham Avenue Horsham West Sussex RH12 5HU
Roof extensions to raise ridge, create side barn-ends, front and rear dormers and associa…
2021
Approved
11 Cottingham Avenue Horsham West Sussex RH12 5HU
Roof extensions to raise ridge, create side barn-ends, front and rear dormers and associa…
2021
Approved
4 Cavendish Close Horsham West Sussex RH12 5HX
Conversion of loft incorporating addition of a flat roof dormer to side.
2021
Approved
4 Cavendish Close Horsham West Sussex RH12 5HX
Conversion of loft incorporating addition of a flat roof dormer to side.
2021
Approved
8 Cavendish Close Horsham West Sussex RH12 5HX
Erection of two-storey rear extension. Loft conversion incorporating roof extensions, cre…
2021
Approved
8 Cavendish Close Horsham West Sussex RH12 5HX
Erection of two-storey rear extension. Loft conversion incorporating roof extensions, cre…
2017
Refused
12 Cavendish Close Horsham West Sussex RH12 5HX
Erection of two storey rear extension and alterations to existing side dormer window.
2017
Approved
13 Cottingham Avenue Horsham West Sussex RH12 5HU
Proposed demolition of existing garden store. Erection of replacement single storey detac…
2017
Approved
13 Cottingham Avenue Horsham West Sussex RH12 5HU
Proposed demolition of existing garden store. Erection of replacement single storey detac…
2016
Approved
3 Cavendish Close Horsham West Sussex RH12 5HX
Surgery to 1 x Beech tree
2016
Approved
3 Cavendish Close Horsham West Sussex RH12 5HX
Surgery to 1 x Beech tree
Horsham
Planning Authority Score
6.2/10
Average
#86 of 292 councils
Relevant to this application:
Householder decisions
Horsham ranks #113 out of 292 councils for householder decision speed. 46% of applications have the time limit extended, above the 40% national average. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.
More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Horsham decision performance
Based on MHCLG data, 2025
90%
Overall approval rate
Above avg (87%) #116 of 292
97%
Householder approved
Above avg (90%) #29 of 292
71%
Decided in 8 weeks
Above avg (64%) #113 of 292
46%
Extended time limit
Above avg (40%) #192 of 292
72%
Minor dwellings approved
172 decided (1-9 homes)
80%
Major dwellings approved
25 decided (10+ homes)
86%
Change of use approved
71 decided
1,259
Total decisions
128 refused in 2025
Track this application
17 Cavendish Close Horsham West Sussex RH12 5HX