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Riverain Gossmore Lane Marlow Buckinghamshire SL7 1QF

21/07647/CLPCertificate of Lawfulness - Proposed UseApproved
Outline / PiP

Approved on 25 October 2021

Council decision: Grant Certificate - Proposed DevelopmentDelegated (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

Certificate of lawfulness for proposed insertion of 1 x side roof dormer, rendering alterations to existing side roof dormer and front gable end wall and insertion of 1 x gable end window to front elevation

Received
2 September 2021
Decision level
Delegated (officer decision)
Council
Wycombe
Ward
Marlow
  1. Received2 Sep
  2. Validated2 Sep
  3. Consult.
  4. Target28 Oct
  5. Decided25 Oct

Decided in 53 days (council typically 63)

About this application

This is an outline application for a dormer extension at Riverain Gossmore Lane Marlow Buckinghamshire SL7 1QF. Wycombe has handled 1,057 applications of this type. This one was decided in 53 days, 10 days quicker than Wycombe's typical decision time. There are no previous applications recorded at this address. We hold 2,772 applications in total for the SL7 postcode area.

76% of outline applications at Wycombe 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.Planning something similar? See what gets approved on your street

Application details

Postcode
SL7 1QF
Application type
Certificate of Lawfulness - Proposed Use
Scale / size
Small
Parish
Marlow Town Council

Planning application dates

Date validated
2 September 2021
Target decision date
28 October 2021

Applicant and agent

Agent address
32 Marlow Bottom Marlow SL7 3LY United Kingdom

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-10166737
Documents
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
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.

Source: Wycombe

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