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Knocklucas 2 Hill Rise Crescent Chalfont St Peter Buckinghamshire SL9 9BW

PL/21/4637/FAFull ApplicationApproved
Full

Approved on 21 March 2022

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

Single storey side and rear extensions, first floor side extension, loft conversion including increased roof height and 3 rear dormer windows, conversion of garage to living space, rendering of external walls, replacement of windows and formation of hardstanding (amendment to planning permission PL/21/3051/FA)

Received
24 January 2022
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Chalfont St Peter
  1. Received24 Jan
  2. Validated24 Jan
  3. Consult.15 Feb
  4. Target21 Mar
  5. Decided21 Mar

Decided in 56 days (council typically 56)

About this application

This is a full planning application for a loft conversion at Knocklucas 2 Hill Rise Crescent Chalfont St Peter Buckinghamshire SL9 9BW. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 56 days. There have been 2 other applications at this address. We hold 2,362 applications in total for the SL9 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
SL9 9BW
Application type
Full Application
Scale / size
Small
Parish
Chalfont St Peter

Planning application dates

Date validated
24 January 2022
Consultation expiry
15 February 2022
Consultation start
25 January 2022
Consultation end
15 February 2022
Neighbour consultation start
25 January 2022
Neighbour consultation end
15 February 2022
Last date for comments
15 February 2022
Target decision date
21 March 2022

Applicant and agent

Agent
EAAS
Agent address
18C Notting Hill Gate London W11 3JE

Planning decision

Statutory period
56 days

Additional information

Documents
14

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

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, 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. 2022
    24 Jan

    Single storey side and rear extensions, first floor side extension, loft conversion including increased roof…

    This applicationApprovedFullPL/21/4637/FA
  2. 2021
    1 Sep

    Single storey rear extension, first floor side infill extension, loft conversion including increased roof…

    ApprovedFull ApplicationPart ofPL/21/3051/FA

Source: Chiltern South Bucks

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