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18 Holtspur Top Lane Holtspur Beaconsfield Buckinghamshire HP9 1DR

PL/22/2597/FAFull ApplicationApproved
Full

Approved on 15 September 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

Two storey front extension including front porch canopy, part first floor rear extension, additional/changes to windows and doors,garage conversion to living space, loft conversion including rear dormer and rooflights to the sides and front elevation

Received
20 July 2022
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Beaconsfield
Agent
Arcline Architecture
  1. Received20 Jul
  2. Validated20 Jul
  3. Consult.25 Aug
  4. Target8 Sep
  5. Decided15 Sep

Decided in 57 days (council typically 56)

About this application

This is a full planning application for a loft conversion at 18 Holtspur Top Lane Holtspur Beaconsfield Buckinghamshire HP9 1DR. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 57 days. There has been 1 other application at this address. We hold 3,058 applications in total for the HP9 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
HP9 1DR
Application type
Full Application
Scale / size
Small
Parish
Beaconsfield Town Council

Planning application dates

Date validated
20 July 2022
Consultation expiry
25 August 2022
Consultation start
4 August 2022
Consultation end
25 August 2022
Neighbour consultation start
4 August 2022
Neighbour consultation end
25 August 2022
Last date for comments
25 August 2022
Target decision date
8 September 2022

Applicant and agent

Agent
Arcline Architecture
Agent address
45 Holtspur Top Lane Beaconsfield HP9 1DR

Planning decision

Statutory period
50 days

Additional information

Documents
15

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)
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: Chiltern South Bucks

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