Planning application
2026/1642/NMA
33 Rookery Lane Northampton NN2 8BQ
Proposal
Non material amendment for minor changes to the approved window and door arrangements to planning permission 2025/3667/FULL (The construction of a single storey rear extension, and a first-floor side extension above the existing and new ground floor structure)
As published by the council, reference 2026/1642/NMA
Timeline
Dates from the published record
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22 Apr 2026
Received by West Northamptonshire
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5 May 2026
Validated
Checked as complete and ready for consideration.
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2 Jun 2026
Decision issued: Approval
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27 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
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2026/1795/TPO Granted
303 Welford Road Northampton NN2 8PW
Necessary works to T1610- TPO No G3 T1613- TPO No G3 T1616- TPO No T5 T1630- TPO No NA T1633- TPO No T1 as per Arboricultural Report
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2026/1330/PNHPD Granted
199 Acre Lane Northampton NN2 8DX
Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed rear extension extending 6m beyond the rear wall of the original dwelling house, maximum height of 3.10m and height at the eaves 2.6m
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2026/1610/FULL Awaiting decision
34 Jenner Crescent Northampton NN2 8NB
Demolition of existing conservatory, construction of a smaller single-storey rear extension, garage conversion, and associated roof alteration to the existing utility to align with the pitch of the proposed extension roof.
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2026/2106/COND Awaiting decision
12 Delta Way Northampton NN2 8QB
Discharge of Condition 4 (Tree Survey) of planning permission 2025/5220/FULL (Proposed single storey side and rear extensions).
Other amendments applications
In West Northamptonshire
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2026/1691/NMA Granted
Land at Stone Circle Road Northampton NN3 8RS
Non material amendment to landscaping and site layout to denote RMUs to planning permission 2025/1769/MAF (Demolition of existing building and the erection of two employment units (B8 use), including an additional access from Stone Circle Road and other associated works and infrastructure).
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2026/1408/S73 Granted
44-46 Moulton Road Holcot NN6 9SH
Variation of Condition 2 (Plans) & removal of Condition 5 (Private Access) to 2024/5339/FULL (Demolition of two semi-detached bungalows and construction of two 2-storey detached houses and associated landscaping) to allow re-development to proceed using the existing private shared access as-is.
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2026/2045/S73 Granted
33 Wappenham Road Syresham NN13 5HQ
Variation of condition 3 (materials) To change Timber windows to Upvc windows of approved 2025/1277/FULL [Proposed two storey extension]
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2026/2386/NMA Granted
16 St Rumbolds Drive Kings Sutton OX17 3PJ
Non material amendment to amend roof type on the approved rear single storey extension to a flat roof with lantern to planning permission 2024/5356/FULL (Proposed single storey rear, first floor side and porch extensions with associated internal and external works)
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2026/2361/S73 Granted
Isham Farm Holcot Road Brixworth NN6 9BN
Variation of conditions 8 [Remediation Scheme] and 9 [Required Remediation confirmed] to alter trigger point from 'Prior to commencement of development' to 'Prior to the commencement of development above slab level' to application WND/2022/1115 [Demolition of the existing dwelling and the existing barns including the large agricultural barn, and construction of 2no. dwellings with associated garages and parking.]