Planning application
15 Marsh End Tetsworth OX9 7AU
Works: Extension Loft or dormer Demolition Windows or glazing 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
Demolition of existing garage and single storey rear extension and erection of single and two storey rear extension and single storey side extension and front dormer window.
As published by the council, reference P26/S2174/HH
Application record
- Reference
- P26/S2174/HH
- Type
- Householder Application
- Status
- Decision Made
- Decision
- Planning Permission is Granted
- Received
- 28 May 2026
- Validated
- 29 Jun 2026
- Decided
- 24 Aug 2026
- Decision by
- Delegated
- Postcode
- OX9 7AU
Timeline
Dates from the published record
-
28 May 2026
Received by South Oxfordshire
-
29 Jun 2026
Validated
Checked as complete and ready for consideration.
-
29 Jul 2026
Added to PlanIndex
-
21 Aug 2026
Status changed to Under Consideration
Previously Consultation Period.
-
24 Aug 2026
Decision issued: Planning Permission is Granted
Who's behind it
Company information only, from the register and Companies House
Avanti Design Agent, a design practice registered in Witham
Active · incorporated 2024 · Witham
4 applications on PlanIndex · across 2 councils
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
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
South Oxfordshire granted permission on 24 August 2026, 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
-
31 Marsh End Tetsworth OX9 7AU
Retrospective outbuilding as a garden office.
Granted Householder 6 docsSmall domestic -
3 Marsh End Tetsworth OX9 7AU
New single storey rear extension, works to the roof including hip to gable, loft conversion and rear dormer.
Granted Lawful development Extension Loft or dormer 14 docsSmall domestic -
31 Marsh End Tetsworth OX9 7AU
Demolition of existing garage; erection of a single-storey side extension and a single/two-storey rear extension; internal alterations.
Granted Householder Extension Demolition 11 docsSmall domestic -
Spencers Farm Marsh End Tetsworth OX9 7AU
Discharge of condition 4 - surface water drainage works on application ref. P17/S2684/FUL Steel portal framed extension to an existing cattle yard
Granted Conditions Extension 4 docs -
7 Marsh End Tetsworth OX9 7AU
Two storey rear extension and single storey side extension
Granted Householder Extension 8 docsSmall domestic -
11 Marsh End, Tetsworth, OX9 7AU
First floor side extension & alteration to existing roof to form habitable accommodation
Refused Householder Extension 9 docsDomestic
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