Window and door planning approval rate in Horsham
93% of 338 decided window and door applications in Horsham were approved.
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
A similar project nearby can help you understand the council's decisions. Its outcome does not establish what will be acceptable at your address.
93%
Approval rate, all years, from 338 decided
338
decided window and door applications in Horsham: 314 approved, 24 refused
94%
Recent rate, decided since 2022, from 105 decided
How to read these rates
These are historical outcomes for the applications in our archive, not the chance of approval for your property. Compare the same project type and read the decided count alongside each percentage.
About the planning data
Rate = approved divided by approved plus refused, using the decisions in our classified archive. Rates are withheld as unknown where fewer than 8 records of that project type were decided. Withdrawn applications are excluded. The eight-record threshold is a display rule, not a guarantee that a sample is statistically reliable.
Recent means records dated 2022 or later. Records without a year are excluded from the recent rate but remain in the all-years figure. Historical coverage varies by council, and duplicate application references may remain in the archive.
Approval rates from 2,343,419 decisions we classified across 181 councils in England. The wider 20.6 million application catalogue is accessible through PlanIT; it is not the dataset used to calculate these percentages.
Read the full methodology and coverage notes.
Project types and outcomes are classified from council records. Check the original application and decision notice before relying on an individual example. A page rebuild does not mean every council record has just been refreshed.
Coverage for this project type
Dated records in this archive span 2015 to 2026. 0 of 338 decided records have no year recorded. Coverage may have gaps within the date range.
105 decided records are dated 2022 or later. This is an archive count, not a measure of all current council activity.
These project categories can include different application routes and proposals combining several kinds of work. Read the proposal and decision type before comparing it with your project.
Check planning requirements in Horsham, or read about permitted development in Horsham. An approval rate does not decide which route your property qualifies for.
Example window and door decisions in Horsham
These examples deliberately include approved and refused applications where available. They are not a representative sample or a list of the latest decisions. Look up each reference on the council's planning search to read the plans and decision notice.
Visit Horsham's official website to find its planning register and search the references below. Descriptions may be shortened.
| Reference | Year | Decision | Application |
|---|---|---|---|
| DC/25/1819 | 2026 | Approved | Re-roofing works and infill works to roof. Replacement of two windows, removal of window, flat roof and new leadwork flat roof formed with traditional style... New House Farm Old Crawley Road Faygate West Sussex RH12 4RU |
| DC/25/1820 | 2026 | Approved | Re-roofing works and infill works to roof. Replacement of two windows, removal of window, flat roof and new leadwork flat roof formed with traditional style... New House Farm Old Crawley Road Faygate West Sussex RH12 4RU |
| DC/25/1873 | 2026 | Refused | Fill in open well in upper floor (over pool), Installation of new partition. Replacement of 1no. window like for like on the West elevation (Lawful Developme... Bucks Cottage Tismans Common Rudgwick West Sussex RH12 3BJ |
| DC/25/2101 | 2026 | Approved | Installation of Printed window graphics 3-3A East Street Horsham West Sussex RH12 1HH |
| DC/24/1420 | 2025 | Refused | Installation of 10x non-illuminated digitally printed and frosted window graphics (Retrospective). Portman Smile Clinic 3 - 3A East Street Horsham West Sussex RH12 1HH |
| DC/24/0949 | 2024 | Refused | Replacement windows to first and second floors of apartment. 14 Denne Park House Denne Park Horsham West Sussex RH13 0AZ |
About the planning data
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
Other project types in Horsham
- Single-storey rear extension 95%, 1,102 decided
- Two-storey rear extension 91%, 444 decided
- Wraparound extension 97%, 231 decided
- Side extension 93%, 721 decided
- Loft conversion and dormer 89%, 258 decided
- Rooflight 94%, 258 decided
- Outbuilding and garden room 89%, 292 decided
- Porch 98%, 181 decided
- Garage conversion 94%, 160 decided
- Basement 81%, 27 decided