18 Heron Way Horsham West Sussex RH13 6DQ Data via plota.co.uk
DC/26/0475 - Householder
Approved
Proposal
Erection of a two storey rear extension with double pitched roof and a single storey side extension. Replacement of existing front porch. Extension of existing front facade. Extension of rear patio. Erection of rear garden shed. Data via plota.co.uk
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Application progress
✓
Received
17 Mar 2026
✓
Approved
11 May 2026
Approved on 11 May 2026 · Delegated Decision · Last checked 6 Jul 2026
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Important details
- Council
- Horsham
- Application type
- Householder
- Postcode
- RH13 6DQ
- Received
- 17 Mar 2026
- Validated
- 17 Mar 2026
- Ward
- Forest
- Parish
- Horsham PC
- Case officer
- Track to view
- Target decision
- 12 May 2026
- Decision
- Application Permitted
- Decision date
- 11 May 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- Anna Page LDT
Consultation & key dates
- Alt. reference
- PP-14731596
- Env. assessment
- No
Historical activity at this location
23 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2021
Approved
16 Heron Way Horsham West Sussex RH13 6DQ
Reconfiguration works to existing front and side projections and erection of a part two-s…
2021
Approved
16 Heron Way Horsham West Sussex RH13 6DQ
Reconfiguration works to existing front and side projections and erection of a part two-s…
2021
Approved
11 Coolhurst Lane Horsham West Sussex RH13 6DH
Conversion of garage into habitable living space and erection of a first floor rear exten…
2021
Approved
11 Coolhurst Lane Horsham West Sussex RH13 6DH
Conversion of garage into habitable living space and erection of a first floor rear exten…
2019
Approved
23 Heron Way Horsham West Sussex RH13 6DP
Retrospective application for the removal of an overgrown boundary hedge to be replaced w…
2019
Approved
23 Heron Way Horsham West Sussex RH13 6DP
Retrospective application for the removal of an overgrown boundary hedge to be replaced w…
2020
Approved
23 Heron Way Horsham West Sussex RH13 6DP
Conversion of loft into habitable living space with the installation of a rear dormer, ra…
2020
Approved
23 Heron Way Horsham West Sussex RH13 6DP
Conversion of loft into habitable living space with the installation of a rear dormer, ra…
2020
Approved
9 Bens Acre Horsham West Sussex RH13 6LW
Non material amendment to previously approved DC/19/2085 (Erection of a single storey rea…
2020
Approved
9 Bens Acre Horsham West Sussex RH13 6LW
Non material amendment to previously approved DC/19/2085 (Erection of a single storey rea…
2019
Approved
9 Bens Acre Horsham West Sussex RH13 6LW
Erection of a single storey rear extension with pitched roof. Garage conversion to habita…
2019
Approved
9 Bens Acre Horsham West Sussex RH13 6LW
Erection of a single storey rear extension with pitched roof. Garage conversion to habita…
2019
Refused
23 Heron Way Horsham West Sussex RH13 6DP
Loft conversion and installation of a rear dormer, raised ridge and front windows and ere…
2019
Refused
23 Heron Way Horsham West Sussex RH13 6DP
Loft conversion and installation of a rear dormer, raised ridge and front windows and ere…
2018
Approved
8 Coolhurst Lane Horsham West Sussex RH13 6DH
Erection of a two storey side extension, erection of a summerhouse and gazebo
2018
Approved
17 Heron Way Horsham West Sussex RH13 6DP
Erection of a two storey and first floor side extension, single storey rear extension and…
2018
Approved
6 Coolhurst Lane Horsham West Sussex RH13 6DH
Demolition of existing conservatory and erection of a replacement single storey rear exte…
2017
Approved
11 Coolhurst Lane Horsham West Sussex RH13 6DH
Garage conversion and rear extension over existing single story extension
2017
Approved
11 Coolhurst Lane Horsham West Sussex RH13 6DH
Garage conversion and rear extension over existing single story extension
2017
Approved
13 Heron Way Horsham West Sussex RH13 6DP
Single storey rear extension and pitched roof over existing structure
2017
Approved
13 Heron Way Horsham West Sussex RH13 6DP
Single storey rear extension and pitched roof over existing structure
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
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18 Heron Way Horsham West Sussex RH13 6DQ