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23 Institute Road Marlow Buckinghamshire SL7 1BJ

25/05746/FULFull ApplicationApproved
Full

Approved on 28 May 2025

Delegated (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

Householder application for construction of new dormer window at rear to replace existing, new side door replacing existing window, insertion of 2 x roof lights to front and replacement of side roof light with a new one

Received
25 March 2025
Decision level
Delegated (officer decision)
Ward
Marlow
  1. Received25 Mar
  2. Validated25 Mar
  3. Consult.13 May
  4. Target20 May
  5. Decided28 May

Decided in 64 days (council typically 56)

About this application

This is a full planning application for a dormer extension at 23 Institute Road Marlow Buckinghamshire SL7 1BJ. Buckinghamshire has handled 2,296 applications of this type. This one was decided in 64 days, 8 days longer than Buckinghamshire's typical decision time. The site is in the Marlow conservation area. There have been 3 other applications at this address. In the past year there have been 233 applications across Marlow. We hold 2,774 applications in total for the SL7 postcode area.

86% of full applications at Buckinghamshire 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.Planning something similar? See what gets approved on your street

Application details

Postcode
SL7 1BJ
Application type
Full Application
Scale / size
Small
Parish
Marlow Town

Planning application dates

Date validated
25 March 2025
Consultation expiry
23 May 2025
Consultation start
15 April 2025
Consultation end
13 May 2025
Neighbour consultation start
15 April 2025
Neighbour consultation end
6 May 2025
Last date for comments
23 May 2025
Target decision date
20 May 2025

Applicant and agent

Agent address
21 St. Marks Crescent Maidenhead SL6 5DD United Kingdom

Planning decision

Statutory period
56 days

Publicity

Last advertised
2 May 2025
Advertisement expiry
23 May 2025
Site notice start
2 May 2025
Site notice end
23 May 2025

Additional information

Documents
9

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Marlow
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage 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. 2025
    25 Mar

    Householder application for construction of new dormer window at rear to replace existing, new side door…

    This applicationApprovedFull25/05746/FUL
  2. 2025
    18 Mar

    Fell to ground level x 1 Lilac, x 1 Willow, x 1 Bay and x 1 Hazel

    RefusedWorks to trees in Conservation AreaFiled alongside25/05663/CTREE

Source: Buckinghamshire

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