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The Charcoal House, Blacksmith Lane, Chilworth, Guildford, GU4 8NQ

23/N/00094Non-material amendmentRefused
Discharge / amendments

Refused on 21 December 2023

Council decision: RefuseDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Non Material amendment for 06/P/0091 approved on 28/03/2006. Construction of a dormer window in the roof of the South East Elevation.

Received
27 October 2023
Decision level
Delegated (officer decision)
Ward
Tillingbourne
  1. Received27 Oct
  2. Validated20 Dec
  3. Consult.17 Jan
  4. Target17 Jan
  5. Decided21 Dec

Decided in 1 day (council typically 63)

About this application

This is an application to amend a permission at The Charcoal House, Blacksmith Lane, Chilworth, Guildford, GU4 8NQ. Guildford has handled 297 applications of this type. This one was decided in 55 days, 8 days quicker than Guildford's typical decision time. The site is in the Chilworth Gunpowder Mills conservation area, with 2 listed buildings nearby. There have been 9 other applications at this address. In the past year there have been 173 applications across Tillingbourne. We hold 957 applications in total for the GU4 postcode area.

80% of amendment applications at Guildford Borough Council were approved. Across all application types, the council typically decides in about 9 weeks (median).

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

Application details

Postcode
GU4 8NQ
Application type
Non-material amendment
Scale / size
Small
Parish
St. Martha

Planning application dates

Date validated
20 December 2023
Last date for comments
17 January 2024
Target decision date
17 January 2024

Applicant and agent

Agent address
Fielding House, 41 Chobham Road, Woking, Surrey, GU21 6JD

Planning decision

Statutory period
28 days

Additional information

Comments
0
Documents
3

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Chilworth Gunpowder Mills
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (21)

flood storage areas, listed buildings, 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.

Planning history at this site

10 other applications at this property, newest first.

  1. 2025
    9 May

    Proposed changes to fenestration, including additional windows, new standing seam roof and gable cladding…

    ApprovedFull Application25/P/00685
  2. 2022
    21 Oct

    T1 (Ash) - Remove. Chilworth Gunpowder Mills Conservation Area.

    ApprovedTrees in Conservation Area22/T/00265
  3. 2021
    7 Jul

    Prior notification under Schedule 2, Part 3, Class O of the Town and Country Planning (General Permitted…

    ApprovedOffice to residential21/W/00085
  4. 2020
    10 Jul

    Prior notification for change of use from B1(A) (office) to C3 (residential) consisting of 1no. 2 bed & 1no…

    ApprovedOffice to residential20/W/00081
  5. 2018
    28 Mar

    Erection of a two-storey office extension following the demolition of an existing single storey extension…

    ApprovedFull Application18/P/00630
  6. 2016
    23 Dec

    Prior notification for change of use from B1(A) (office) to C3 (residential) consisting of 1no. 2 bed & 1no…

    ApprovedOffice to House: Permitted Development16/W/00122

Source: Guildford

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