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35 Three Acres Horsham West Sussex RH12 1RS

DC/25/1261HouseholderApproved

Approved on 29 September 2025

Council decision: Application PermittedDelegated (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

Removal of rear bay window. Erection of a first floor extension and ground floor porch extension.

Received
4 August 2025
Decision level
Delegated (officer decision)
Ward
Denne
Agent
Simon Best Associates Ltd
  1. Received4 Aug
  2. Validated4 Aug
  3. Consult.11 Sep
  4. Target29 Sep
  5. Decided29 Sep

Decided in 56 days (council typically 56)

About this application

This is a full planning application for a porch at 35 Three Acres Horsham West Sussex RH12 1RS. Horsham has handled 2,753 applications of this type. This one was decided in 56 days. There have been 3 other applications at this address. In the past year there have been 89 applications across Denne. 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 1RS
Application type
Householder
Scale / size
Small
Parish
Denne NC

Planning application dates

Date validated
4 August 2025
Consultation expiry
11 September 2025
Consultation end
11 September 2025
Neighbour consultation end
11 September 2025
Last date for comments
11 September 2025
Target decision date
29 September 2025

Applicant and agent

Agent
Simon Best Associates Ltd
Architect profile
SIMON BEST ASSOCIATES LIMITED
Agent address
The Long Barn High House Farm Gomshal Lane Shere Guildford GU5 9BU

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14222894
Documents
20
Constraints
12

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)

flood storage areas, conservation areas, listed buildings, 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.

© 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.

Associated applications

  1. 2026
    2 Feb

    Non Material Amendment to previously approved application DC/25/1261

    PendingNon-material amendmentAmendmentDC/26/0177
  2. 2025
    4 Aug

    Removal of rear bay window. Erection of a first floor extension and ground floor porch extension.

    This applicationApprovedFullDC/25/1261

Source: Horsham

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