Planning application
29 St Mary Street Winchester Hampshire SO22 4AQ
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
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)
As published by the council, reference 26/01282/HOU
Application record
- Reference
- 26/01282/HOU
- Category
- Householder
- Status
- Current
- Received
- 19 Jun 2026
- Validated
- 19 Jun 2026
- Ward
- ST LUKE WARD
- Parish
- Winchester Town
- Postcode
- SO22 4AQ
Timeline
Dates from the published record
-
19 Jun 2026
Received by Winchester
-
26 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 14 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Winchester took a median of 58 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
J Design & Planning Ltd Agent, a planning consultancy registered in Eastleigh
Active · incorporated 2009 · Eastleigh
35 applications on PlanIndex · across 3 councils · 100% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
7 documents on file for this application
- SOUTHERN WATER
- SOUTHERN WATER GIS MAP
- CITY OF WINCHESTER TRUST-NEUTRAL(FULL)
- APPLICATION FORM - WITHOUT PERSONAL DATA
- BLOCK PLAN OF THE SITE
- MIXED/COMBINED PLANS
- THE LOCATION PLAN
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Winchester for determination, against a statutory target of eight weeks. Over the last year Winchester decided householder applications in a median of 66 days. More in our guide to how long planning decisions take.
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
-
19 St Mary Street Winchester SO22 4AQ
Internal modifications, side extension and front porch
Granted Householder Extension 10 docsSmall domestic -
-
16 Cromwell Road Winchester Hampshire SO22 4AB
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 -
29 St Mary Street Winchester SO22 4AQ
Part Two Storey, Part Single Storey Rear Extension, Porch & Side Door with steps to access.
Granted Householder Extension 5 docsSmall domestic -
43 Cromwell Road Winchester Hampshire SO22 4AF
Inclusion of front entrance door and small canopy over
Decided Amendments 7 docs -
50 St Mary Street Winchester Hampshire SO22 4AQ
T1 Beech - Cut back overhanging foliage by 1m to reduce overhang into garden
Granted Trees 4 docs
Other householder applications
In Winchester
-
26/01260/HOU Granted
5 Taplings Close Winchester Hampshire SO22 6HQ
Front porch, rear dormer extension, fornt dormer extension
-
26/01439/HOU Withdrawn
90 Stanmore Lane Winchester Hampshire SO22 4BT
Single storey 3m rear infill extension and associated alterations.
-
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.
-
26/01135/HOU Granted
8 Waterworks Road Otterbourne Winchester Hampshire SO21 2DP
Two storey side extension inclusive of rooflight following demolition of existing porch.
-
26/01403/HOU Granted
Chapel Cottage Basingstoke Road Totford Northington Alresford Hampshire SO24 9TJ
Proposed 2 storey side extension and internal alterations