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Up Corner Cottage Silver Hill Chalfont St Giles Buckinghamshire HP8 4PS

PL/22/2133/FAFull ApplicationApproved
Full

Approved on 17 May 2023

Council decision: Conditional permissionDelegated (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

Side extension to existing attached garage and raised double ridged roof to form annexe accommodation including replacement of conservatory with single storey rear extension, and a new section of roof between annexe and main dwelling

Received
15 June 2022
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Chalfont St Giles
Agent
Miramar Design Ltd
  1. Received15 Jun
  2. Validated15 Jun
  3. Consult.9 Sep
  4. Target10 May
  5. Decided17 May

Decided in 336 days (council typically 56)

About this application

This is a full planning application for a single storey rear extension at Up Corner Cottage Silver Hill Chalfont St Giles Buckinghamshire HP8 4PS. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 336 days, 40 weeks longer than Chiltern South Bucks's typical decision time. The site is in 2 listed buildings nearby. There have been 2 other applications at this address. We hold 703 applications in total for the HP8 postcode area.

82% of full applications at Chiltern South Bucks 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
HP8 4PS
Application type
Full Application
Scale / size
Medium
Parish
Chalfont St Giles

Planning application dates

Date validated
15 June 2022
Consultation expiry
23 February 2023
Consultation start
19 August 2022
Consultation end
9 September 2022
Neighbour consultation start
9 February 2023
Neighbour consultation end
23 February 2023
Last date for comments
23 February 2023
Target decision date
10 May 2023

Applicant and agent

Agent
Miramar Design Ltd
Architect profile
MIRAMAR DESIGN LIMITED
Agent address
8 Short Hale Pitstone LU7 9FF

Planning decision

Statutory period
329 days

Additional information

Documents
7

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Whole District excluding the Town of Chesham - Poultry production.
  • National Landscape (AONB): Chilterns
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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, 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: Chiltern South Bucks

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