Skip to content

One Castle Mill Mill Lane, Ashley, Altrincham, Cheshire East, WA15 0RD

19/4913MCertificate of Lawful Use / Development - ProposedApproved
Outline / PiP

Approved on 17 December 2019

Council decision: Positive Certificate

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 proposed lawful use for a single storey, two storey and outbuildings as described on attached drawings to extend existing detached single family dwelling.

Submitted
24 October 2019
Ward
Mobberley
  1. Received24 Oct
  2. Validated24 Oct
  3. Consult.6 Dec
  4. Target19 Dec
  5. Decided17 Dec

Decided in 54 days (council typically 56)

About this application

This is an outline application at One Castle Mill Mill Lane, Ashley, Altrincham, Cheshire East, WA15 0RD. Cheshire East has handled 1,224 applications of this type. This one was decided in 54 days. The site is in a conservation area, with 1 listed building nearby. There has been 1 other application at this address. In the past year there have been 52 applications across Mobberley. We hold 1,469 applications in total for the WA15 postcode area.

79% of outline applications at Cheshire East Council 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
WA15 0RD
Application type
Certificate of Lawful Use / Development - Proposed
Scale / size
Small
Parish
Ashley

Planning application dates

Date validated
24 October 2019
Consultation expiry
6 December 2019
Consultation end
6 December 2019
Target decision date
19 December 2019

Applicant and agent

Agent address
28 Parrs Wood Avenue, Didsbury, Manchester, M20 5ND

Planning decision

Statutory period
56 days

Additional information

Documents
11

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
  • Listed building: Grade II: Ashley Castle Mill BridgeOn or next to this site
  • Green belt: Cheshire EastPart of the site · +1 more

Possibly incomplete for this council: conservation areas, Article 4 directions and tree preservation orders.

Also checked, none recorded (19)

flood storage areas, 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: Cheshire East

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near WA15

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused for outbuildings and garden rooms on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address