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Planning application

19 St Mary Street Winchester SO22 4AQ

Granted Winchester 20/02804/HOU Householder Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Internal modifications, side extension and front porch

As published by the council, reference 20/02804/HOU

Application record

Reference
20/02804/HOU
Type
Householder Application
Status
Decided
Decision
Application Permitted
Received
16 Dec 2020
Validated
16 Dec 2020
Decided
12 Feb 2021
Ward
ST LUKE WARD
Parish
Winchester Town
Decision by
Delegated Decision
Postcode
SO22 4AQ

Timeline

Dates from the published record

  1. 16 Dec 2020

    Received by Winchester

  2. 12 Feb 2021

    Decision issued: Application Permitted

  3. 15 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Black Cat Architects Agent, an architecture practice

1 application on PlanIndex

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Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Winchester granted permission on 12 February 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 29 St Mary Street Winchester Hampshire SO22 4AQ

    26/01282/HOU Submitted 19 Jun 2026 40m away

    97% historically approved · decision due ~14 Aug

    Part Two Storey, Part Single Storey Rear Extension, Porch & Side Doors with steps to access, Raised rear terrace & steps. Revised scheme to approved application 20/02742/HOU (Retrospective)

    Awaiting decision Householder Extension 7 docs
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  • 29 St Mary Street Winchester SO22 4AQ

    20/02742/HOU Submitted 10 Dec 2020 77m away

    Part Two Storey, Part Single Storey Rear Extension, Porch & Side Door with steps to access.

    Granted Householder Extension 5 docs
    Small domestic

  • 9 Walton Place Winchester SO22 4AL

    21/01446/FUL Submitted 24 May 2021 81m away

    A 20 x 10 ft summer house.

    Granted Full applications 17 docs

  • 16 Cromwell Road Winchester Hampshire SO22 4AB

    26/01525/LDC Submitted 23 Jul 2026 91m away

    90% historically approved · decision due ~17 Sep

    Existing use as a House in Multiple Occupation (Class C4), for between 3 and 6 unrelated individuals.

    Awaiting decision Lawful development 3 docs

  • 43 Cromwell Road Winchester Hampshire SO22 4AF

    21/01460/NMA Submitted 24 May 2021 99m away

    Inclusion of front entrance door and small canopy over

    Decided Amendments 7 docs

  • 81 Stuart Crescent Winchester SO22 4AS

    21/03100/HOU Submitted 1 Dec 2021 130m away

    Single storey rear extension and associated works, to an existing HMO.

    Granted Householder Extension 8 docs
    Small domestic

In Winchester

  • 26/01260/HOU Granted

    5 Taplings Close Winchester Hampshire SO22 6HQ

    Front porch, rear dormer extension, fornt dormer extension

    17 Jun 2026 Householder
  • 26/01439/HOU Withdrawn

    90 Stanmore Lane Winchester Hampshire SO22 4BT

    Single storey 3m rear infill extension and associated alterations.

    13 Jul 2026 Householder
  • 26/01387/HOU Granted

    46 Woodfield Drive Winchester Hampshire SO22 5PU

    Side and rear extension with a loft conversion. Over cladding of existing concrete framed outbuilding.

    3 Jul 2026 Householder
  • 26/01135/HOU Granted

    8 Waterworks Road Otterbourne Winchester Hampshire SO21 2DP

    Two storey side extension inclusive of rooflight following demolition of existing porch.

    1 Jun 2026 Householder
  • 26/01403/HOU Granted

    Chapel Cottage Basingstoke Road Totford Northington Alresford Hampshire SO24 9TJ

    Proposed 2 storey side extension and internal alterations

    7 Jul 2026 Householder