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46 Canon Street Winchester Hampshire SO23 9JW

24/01364/NMANon-material AmendmentApproved
Discharge / amendments

Approved on 18 July 2024

Council decision: ACCEPT Non-material Minor AmendmentDelegated (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

(NMA to 21/01878/HOU) Regularisation of as built position of 2 lanterns in single rear storey extension (affects the setting of a listed building)

Received
26 June 2024
Decision level
Delegated (officer decision)
Ward
ST MICHAEL WARD
Agent
Coast Architecture Ltd
  1. Received26 Jun
  2. Validated26 Jun
  3. Consult.
  4. Target24 Jul
  5. Decided18 Jul

Decided in 22 days (council typically 56)

About this application

This is an application to amend a permission at 46 Canon Street Winchester Hampshire SO23 9JW. Winchester has handled 240 applications of this type. This one was decided in 22 days, 5 weeks quicker than Winchester's typical decision time. The site is in the Winchester conservation area, with 16 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 164 applications across ST MICHAEL WARD. We hold 617 applications in total for the SO23 postcode area.

95% of amendment applications at Winchester City 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
SO23 9JW
Application type
Non-material Amendment
Scale / size
Small
Parish
Winchester Town

Planning application dates

Date validated
26 June 2024
Target decision date
24 July 2024

Applicant and agent

Agent
Coast Architecture Ltd
Architect profile
COAST ARCHITECTURE LIMITED
Agent address
Coast Architecture Ltd The Hawthorns 105 Dibles Road Warsash Southampton SO31 9JL

Planning decision

Statutory period
28 days

Additional information

Planning Portal ID
PP-13190670
Documents
8
Constraints
63

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Winchester
  • Listed building: Grade II: 46 and 47, Canon StreetOn this site · +2 more
  • Nutrient neutrality catchment: River Itchen SACApplies to new homes and overnight accommodation · +1 more
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (19)

flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, 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: Winchester

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