Planning application
35 Three Acres Horsham West Sussex RH12 1RS
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of additional storey to provide first floor, erection of a ground floor rear extension with open side canopy and extension of ground floor front porch. Changes to ground floor side fenestrations.
As published by the council, reference DC/26/1154
Application record
- Reference
- DC/26/1154
- Type
- Householder
- Status
- Registered
- Received
- 20 Jul 2026
- Validated
- 8 Sep 2026
- Ward
- Denne
- Parish
- Horsham TC
- Postcode
- RH12 1RS
Comment by 2 October 2026
The council is taking comments on this application until then. Have your say on Horsham's portal.
Site history
Applications at this address on the Horsham register
This site has had 3 applications since 2026: 1 approved, 0 refused.
-
DC/26/0245 Granted
35 Three Acres Horsham West Sussex RH12 1RS
Erection of a single storey rear extension and installation of a flat roof canopy to the rear and side elevations.
-
DC/26/0177 Awaiting decision
35 Three Acres Horsham West Sussex RH12 1RS
Non Material Amendment to previously approved application DC/25/1261 (Removal of rear bay window. Erection of a first floor extension and ground floor porch extension) to amend the approved external wall finishes.
Timeline
Dates from the published record
-
20 Jul 2026
Received by Horsham
-
8 Sep 2026
Validated
Checked as complete and ready for consideration.
-
21 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 3 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Horsham took a median of 56 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
- Application: DC/25/1261 (Decided)
- Application: DC/26/0177 (Decided)
- Application: DC/26/0245 (Decided)
- Enforcement: EN/26/0255 (Case Closed)
Who's behind it
Company information only, from the register and Companies House
EVER Interiors Ltd Agent, registered in London
Active · incorporated 2024 · London
17 applications on PlanIndex · across 10 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
12 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Horsham for determination, against a statutory target of eight weeks. Over the last year Horsham decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
35 Three Acres Horsham West Sussex RH12 1RS
Erection of a single storey rear extension and installation of a flat roof canopy to the rear and side elevations.
Granted Householder Extension 18 docsSmall domestic -
35 Three Acres Horsham West Sussex RH12 1RS
93% historically approved · decision due ~30 Mar
Non Material Amendment to previously approved application DC/25/1261 (Removal of rear bay window. Erection of a first floor extension and ground floor porch extension) to amend the approved external wall finishes.
Awaiting decision Amendments Extension Windows or glazing 5 docsSmall domestic -
Five Farthings Hengist Close Horsham West Sussex RH12 1SB
Erection of a front porch to the east elevation. Alterations to fenestration including the installation of sliding doors to the south elevation.
Granted Householder Extension Windows or glazing 13 docsSmall domestic -
19 Three Acres Horsham West Sussex RH12 1RS
Erection of a timber clad building to be used for a gym.
Granted Householder 14 docsDomestic -
99 Blackbridge Lane Horsham West Sussex RH12 1RU
78% historically approved · decision due ~30 Apr
Erection of a detached two-bedroom dwelling with associated parking and access, following approval for dwelling under application reference DC/24/1557.
Awaiting decision Full applications 12 docsDomestic -
Arun Reach 6 Three Acres Horsham West Sussex RH12 1RS
Erection of a side and rear extension and associated alterations.
Granted Householder Extension 8 docsDomestic
Other householder applications
In Horsham
-
DC/26/0890 Granted
Broadmead Newbridge Road West Billingshurst West Sussex RH14 9LS
Erection of single storey side and rear extension and removal of chimney stack.
-
DC/26/1222 Granted
Yew Tree Cottage Tismans Common Rudgwick Horsham West Sussex RH12 3BJ
Erection of a detached rear annexe.
-
DC/26/1133 Granted
8 Tributary Lane Faygate West Sussex RH12 0BQ
Erection of 3no dormers to side elevation, and installation of 1no rooflight and 1no window to front elevation, and second floor Juliet balcony to rear elevation.
-
DC/26/1135 Granted
Tanglin Harborough Hill West Chiltington West Sussex RH20 2PW
Conversion of garage and loft into habitable living space and installation of solar panels to existing pitched roof. (Retrospective).
-
DC/26/1047 Granted
Hammerhill House Hammerpond Road Plummers Plain Horsham West Sussex RH13 6PE
Demolition of existing chalet. Erection of a replacement chalet and associated development.