Lower End Farm Lower End Thornborough Buckinghamshire MK18 2DD

25/02219/APPFull Planning ApplicationApproved

Full

Approved on 20 January 2026

Council decision: Householder ApprovalDelegated (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 alterations to existing single storey extension consisting of changes to roof, external wall, floor and retention of existing stone wall, with further single storey extension to create new habitable area, with PV roof panels, air source heat pump and minor landscape modifications

Received: 21 July 2025
Decision level: Delegated (officer decision)
Council: Aylesbury Vale
Ward: Horwood
Agent: Black Shed Works ltd

ReceivedReceived21 Jul
ValidatedValidated21 Jul
Consult.Consultation8 Jan
TargetTarget Date19 Jan
DecidedDecided20 Jan

Decided in 183 days (council typically 56)

About this application

This is a full planning application for an extension at Lower End Farm Lower End Thornborough Buckinghamshire MK18 2DD. Aylesbury Vale has handled 4,379 applications of this type. This one was decided in 183 days, 18 weeks longer than Aylesbury Vale's typical decision time. The site is in the Thornborough conservation area, with 4 listed buildings nearby. There have been 15 other applications at this address. We hold 2,100 applications in total for the MK18 postcode area.

88% of full applications at Aylesbury Vale 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: MK18 2DD
Application type: Full Planning Application
Scale / size: Medium
Parish: THORNBOROUGH

Planning application dates

Date validated: 21 July 2025
Consultation expiry: 8 January 2026
Consultation start: 18 December 2025
Consultation end: 8 January 2026
Neighbour consultation start: 31 July 2025
Neighbour consultation end: 21 August 2025
Last date for comments: 8 January 2026
Target decision date: 19 January 2026

Applicant and agent

Agent: Black Shed Works ltd
Agent address: Old Police House Main Street Tingewick Buckingham MK18 4NL United Kingdom

Planning decision

Statutory period: 182 days

Publicity

Last advertised: 8 August 2025
Advertisement expiry: 29 August 2025
Site notice start: 6 August 2025
Site notice end: 27 August 2025

Additional information

Planning Portal ID: PP-14163693
Documents: 23

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Conservation area: ThornboroughPart of the site
Listed building: Lower End Farmhouse and well headOn or next to this site
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.

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

2025
21 Jul
Householder application for alterations to existing single storey extension consisting of changes to roof…
This applicationApprovedFull25/02219/APP
2025
21 Jul
Listed building application for alterations to existing single storey extension consisting of changes to…
ApprovedListed building consentFiled alongside25/02220/ALB

Planning history at this site

12 other applications at this property, newest first.

Source: Aylesbury Vale

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