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20 Crundwell Road Southborough Tunbridge Wells Kent TN4 0LJ

26/01310/LAWPROLawful Development Cert. (Proposed)Approved
Outline / PiP

Approved on 22 July 2026

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

Lawful Development Certificate (Proposed) - Dormer window, infilling of gable opening, three rooflights and removal of conservatory

Received
9 June 2026
Decision level
Delegated (officer decision)
Ward
Southborough And Bidborough
Agent
Lumiere Architects Ltd
  1. Received9 Jun
  2. Validated10 Jun
  3. Consult.
  4. Target5 Aug
  5. Decided22 Jul

Decided in 42 days (council typically 49)

About this application

This is an outline application for a dormer extension at 20 Crundwell Road Southborough Tunbridge Wells Kent TN4 0LJ. Tunbridge Wells has handled 511 applications of this type. This one was decided in 42 days, 7 days quicker than Tunbridge Wells's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 62 applications across Southborough And Bidborough. We hold 485 applications in total for the TN4 postcode area.

89% of outline applications at Tunbridge Wells Borough Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
TN4 0LJ
Application type
Lawful Development Cert. (Proposed)
Scale / size
Small
Parish
Southborough Town Council

Planning application dates

Date validated
10 June 2026
Target decision date
5 August 2026

Applicant and agent

Applicant
Private applicant
Agent
Lumiere Architects Ltd
Architect profile
LUMIERE ARCHITECTS LTD
Agent address
48 Hucclecote Road Gloucester GL3 3RS

Planning decision

Case officer
Ethan Murphy
Statutory period
56 days

Additional information

Planning Portal ID
PP-14995510
Documents
8
Constraints
7

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)

Not published by this council, so not checked: conservation areas, 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.

Source: Tunbridge Wells

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