Planning application
Mulsanne 1 Mill Lane Kings Sutton OX17 3RG
Works: Extension Loft or dormer Windows or glazing
Relates to 2026/0306/S73
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Discharge of conditions 4 (Drawing timber sample) and 5 (Render sample) of planning permission 2025/0417/FULL (Proposed extension, garage conversion with associated internal and external works, render finish to side wall) and 2026/0306/S73 (Variation of condition 2, to add fire escape window via the installation of the dormer window in lieu of front facing velux windows of approved 2025/0417/FULL)
As published by the council, reference 2026/3283/COND
Application record
- Reference
- 2026/3283/COND
- Type
- Conditions Discharge
- Status
- 10 - Approved
- Decision
- Granted As published: Approval
- Received
- 5 Aug 2026
- Validated
- 14 Aug 2026
- Decided
- 25 Sep 2026
- Decision by
- Delegated
- Postcode
- OX17 3RG
Site history
Applications at this address on the West Northamptonshire register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
2026/0306/S73 Granted
Mulsanne 1 Mill Lane Kings Sutton OX17 3RG
Variation of condition 2, to add fire escape window via the installation of the dormer window in lieu of front facing velux windows of approved 2025/0417/FULL [Proposed extension, garage conversion with associated internal and external works, render finish to side wall]
Timeline
Dates from the published record
-
5 Aug 2026
Received by West Northamptonshire
-
14 Aug 2026
Validated
Checked as complete and ready for consideration.
-
22 Aug 2026
Added to PlanIndex
-
9 Sep 2026
Status changed to 4 - Consultations Despatched (1-10)
Previously 3 - Case Officer Allocated (1-10).
-
25 Sep 2026
Decision issued: Approval
Related applications
Cases linked to this one on the register
-
2026/0306/S73 Granted
Mulsanne 1 Mill Lane Kings Sutton OX17 3RG
Variation of condition 2, to add fire escape window via the installation of the dormer window in lieu of front facing velux windows of approved 2025/0417/FULL [Proposed extension, garage conversion with associated internal and external works, render finish to side wall]
Documents
Plans, drawings, consultee responses and the officer's report
6 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
West Northamptonshire granted permission on 25 September 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Mulsanne 1 Mill Lane Kings Sutton OX17 3RG
Variation of condition 2, to add fire escape window via the installation of the dormer window in lieu of front facing velux windows of approved 2025/0417/FULL [Proposed extension, garage conversion with associated internal and external works, render finish to side wall]
Granted Amendments Extension Loft or dormer +1 16 docs -
Hollands Barn 5 Mill Lane Kings Sutton OX17 3RG
Work to TPO tree (05/1983), T1 - Oak, reduce crown height by 2.5m (back to previous) and shape 5% crown thin.
Granted Trees 6 docs -
7 Holland Rise Kings Sutton OX17 3RZ
T1 - Horse Chestnut - reduce height by 3.5-4.0m and shape. 5% crown thin. Work requested as part of periodic maintenance requirement due to the close proximity of dwellings. Specification requested would leave this significant tree at the same height as the previous crown reduction.
Granted Trees 7 docs -
11 Holland Rise Kings Sutton OX17 3RZ
T1 Walnut - Reduce asymmetrical canopy by up to 2M
Withdrawn Trees 6 docs -
Court House 3 The Square Kings Sutton OX17 3RF
Shepherds hut on wheels (Retrospective)
Granted Full applications 19 docs -
Barn at Court House Farm Mill Lane Kings Sutton
88% historically approved · decision due ~19 Oct
Conversion of a redundant barn to a single residential unit
Awaiting decision Full applications 35 docs
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