Planning application
65 Main Road Grendon NN7 1JW
Works: Extension 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
Single storey rear extensions, open porch, conversion of integral garage to habitable room including removal of garage door and insertion of a window and brick infilling. Insertion of window on side elevation. Detached Single Garage.
As published by the council, reference 26/00129/HFUL
Application record
- Reference
- 26/00129/HFUL
- Type
- Householder Planning Permission
- Status
- Decided
- Decision
- Granted As published: Application Permitted/Approved
- Received
- 19 Jan 2026
- Validated
- 19 Jan 2026
- Decided
- 28 May 2026
- Ward
- Irchester
- Parish
- Grendon CP
- Decision by
- Officer Delegated Decision
- Postcode
- NN7 1JW
Site history
Applications at this address on the North Northamptonshire register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
26/01975/AOC Granted
65 Main Road Grendon NN7 1JW
Approval of details reserved by condition pursuant to condition 4 (a tree protection plan) of planning permission reference 26/00129/HFUL
Timeline
Dates from the published record
-
19 Jan 2026
Received by North Northamptonshire
-
28 May 2026
Decision issued: Application Permitted/Approved
-
27 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
26/01975/AOC Granted
65 Main Road Grendon NN7 1JW
Approval of details reserved by condition pursuant to condition 4 (a tree protection plan) of planning permission reference 26/00129/HFUL
Documents
Plans, drawings, consultee responses and the officer's report
17 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
North Northamptonshire granted permission on 28 May 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.
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Grendon Hall 67 Main Road Grendon NN7 1JW
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Awaiting decision Conditions -
Long Lodge Farm Main Road Grendon NN7 1JW
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65 Main Road Grendon NN7 1JW
Approval of details reserved by condition pursuant to condition 4 (a tree protection plan) of planning permission reference 26/00129/HFUL
Granted Conditions Trees 7 docs -
54 Main Road Grendon NN7 1JW
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Grendon Hall 67 Main Road Grendon NN7 1JW
83% historically approved · decision due ~23 Jul
Erection of 3x covered padel courts, and 1x uncovered padel court
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26/02468/HFUL Awaiting decision
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Single storey flat roof rear extension. Single storey flat roof side infill extension. Loft conversion with rear dormer.
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26/02353/HFUL Awaiting decision
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Replacement of North Elevation windows