Trelawny House Horsham Road Cowfold Horsham West Sussex RH13 8BU

DC/15/0980Listed Building ConsentWithdrawn

Withdrawn on 18 June 2015

Council decision: Withdrawn ApplicationDelegated (officer decision)

Approximate site (title boundary)

Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Single storey, lean-to side extension forming boiler room/garden store, single storey rear extension providing enhanced kitchen/breakfast room and conversion of roof space with the inclusion of 5 no. conservation rooflights and dormer window to rear (Listed Building Consent)

Received: 29 April 2015
Decision level: Delegated (officer decision)
Council: Horsham District Council
Ward: Cowfold,Shermanbury and West Grinstead
Agent: GWP Architects

ReceivedReceived29 Apr
ValidatedValidated29 Apr
Consult.Consultation1 Jun
TargetTarget Date24 Jun
DecidedDecided18 Jun

Decided in 50 days (council typically 56)

About this application

This is a heritage application for a single storey rear extension at Trelawny House Horsham Road Cowfold Horsham West Sussex RH13 8BU. Horsham has handled 513 applications of this type. It was withdrawn 50 days after it was submitted, before a decision was made. The site is in the Cowfold conservation area, with 5 listed buildings nearby. There have been 9 other applications at this address. We hold 2,379 applications in total for the RH13 postcode area.

97% of heritage applications at Horsham District Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode: RH13 8BU
Application type: Listed Building Consent
Scale / size: Small
Parish: Cowfold PC

Planning application dates

Date validated: 29 April 2015
Consultation expiry: 25 June 2015
Consultation end: 1 June 2015
Neighbour consultation end: 1 June 2015
Target decision date: 24 June 2015

Applicant and agent

Agent: GWP Architects
Agent address: Fairfield House 49 Fairfield Road Burgess Hill West Sussex RH15 8QB United Kingdom

Planning decision

Statutory period: 56 days

Publicity

Advertisement expiry: 5 June 2015
Site notice end: 25 June 2015

Additional information

Planning Portal ID: PP-04160770
Documents: 15
Constraints: 11

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Conservation area: Cowfold Conservation Area
Listed building: Grade II: Trelawny HouseOn this site
Flood zone 1: Low probability (rivers and sea)

Also checked, none recorded (22)

flood storage areas, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

2015
29 Apr
Single storey, lean-to side extension forming boiler room/garden store, single storey rear extension…
WithdrawnHouseholderFiled alongsideDC/15/0979
2015
29 Apr
Single storey, lean-to side extension forming boiler room/garden store, single storey rear extension…
This applicationWithdrawnListed building consentDC/15/0980

Planning history at this site

8 other applications at this property, newest first.

Source: Horsham

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