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8 Mallard Close Horsham West Sussex RH12 2NB

DC/26/0950HouseholderAwaiting 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

Demolition of the existing conservatory and erection of a single storey rear extension, and partial conversion of garage into living accommodation.

Received
11 June 2026
Decision due
6 August 2026
Decision level
Delegated (officer decision)
Ward
Holbrook West
  1. Received11 Jun
  2. Validated11 Jun
  3. Consult.7 Jul
  4. Target6 Aug
  5. Decided

Have your say

Comments close on 7 July.

Comment on the council's siteDocuments (16)

About this application

This is a full planning application for demolition at 8 Mallard Close Horsham West Sussex RH12 2NB. Horsham has handled 2,753 applications of this type. It has been with the council since 11 June 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 33 applications across Holbrook West. We hold 754 applications in total for the RH12 postcode area.

90% of full 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
RH12 2NB
Application type
Householder
Scale / size
Small
Parish
Horsham PC

Planning application dates

Date validated
11 June 2026
Consultation expiry
7 July 2026
Neighbour consultation end
7 July 2026
Last date for comments
7 July 2026

Applicant and agent

Agent
Atelier T&B
Agent address
78 Fawn Rise Henfield West Sussex BN5 9EZ

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14993389
Documents
16

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Tree Preservation Order: TPO/0056Part of the site · +1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, Article 4 directions, 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.

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

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

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.

Source: Horsham

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Before the decision

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