10 Roman Lane Southwater West Sussex RH13 9AG
Registered
DC/26/0453
Description
Conversion of garage to habitable living space and erection of a single storey rear extension to provide orangery connecting new habitable living space to living room.
Historical activity at this location
16 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
38-42 Roman Lane Horsham RH13 9JD
Reinstatement of three terraced properties following fire damage.
2025
Approved
38-42 Roman Lane Horsham RH13 9JD
Reinstatement of three terraced properties following fire damage.
2023
Approved
96 Roman Lane Southwater West Sussex RH13 9AG
Erection of a single storey rear extension.
2023
Approved
96 Roman Lane Southwater West Sussex RH13 9AG
Erection of a single storey rear extension.
2023
Approved
41 Roman Lane Southwater West Sussex RH13 9AF
Conversion of garage into habitable living space with associated external alterations.
2023
Approved
41 Roman Lane Southwater West Sussex RH13 9AF
Conversion of garage into habitable living space with associated external alterations.
2020
Approved
Land East of Turners Close and South of Millfield Roman Lane Southwater West Sussex
Transfer of General Informal Recreational Open Space (GIROS) and Equipped Play Area to So…
2020
Approved
Land East of Turners Close and South of Millfield Roman Lane Southwater West Sussex
Transfer of General Informal Recreational Open Space (GIROS) and Equipped Play Area to So…
2017
Approved
39 Roman Lane Southwater Horsham West Sussex RH13 9AF
Proposed erection of a single storey rear extension.
2017
Approved
39 Roman Lane Southwater Horsham West Sussex RH13 9AF
Proposed erection of a single storey rear extension.
2017
Refused
29 Roman Lane Southwater Horsham West Sussex RH13 9AF
Proposed extension to front porch and installation of 1x rear dormer and 2x front rooflig…
2017
Refused
29 Roman Lane Southwater Horsham West Sussex RH13 9AF
Proposed extension to front porch and installation of 1x rear dormer and 2x front rooflig…
2017
Refused
29 Roman Lane Southwater Horsham West Sussex RH13 9AF
Proposed erection of a pitched roof front porch. Installation of 1x front clear glazed pi…
2017
Refused
29 Roman Lane Southwater Horsham West Sussex RH13 9AF
Proposed erection of a pitched roof front porch. Installation of 1x front clear glazed pi…
2017
Refused
33 Roman Lane Southwater Horsham West Sussex RH13 9AF
Part-retrospective application for erection of raised decking in rear garden
2017
Refused
33 Roman Lane Southwater Horsham West Sussex RH13 9AF
Part-retrospective application for erection of raised decking in rear garden
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