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Planning application

Parcel D2 Dallington Grange Mill Lane Kingsthorpe NN5 7PZ

Awaiting decision West Northamptonshire 2026/0058/RM Reserved Matters Application

Works: Extension 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

Approval of reserved matters (all matters reserved except access) relating to Parcel D2 of Phase 2A [Erection of 106no. residential dwellings with associated roads, drainage and ancillary infrastructure] and pursuant to outline planning permission reference N/2014/1429 [Sustainable Urban Extension comprising up to 3,000 dwellings including affordable housing; up to 7.2ha employment land (Class B1 office/light industry and Class B2 general industry); a local centre to accommodate a food store (2,230m2), 6 shop units (750m2) for retail (Class A1), professional and financial services (Class A2), restaurant/cafe (Class A3), drinking establishment (Class A4) and hot food takeaway (Class A5); public house/restaurant; nursery (Class D1); 2 primary schools; secondary school; redevelopment of Grange Farm for cafe/restaurant/public house or hotel; extension of the North West Bypass on the site; provision of open space and strategic landscaping and wildlife corridors; surface water/flood management works and associated engineering works for drainage and services.]. Discharge of conditions 11, 12, 14, 19, 20, 24, 29, 30, 39, 40 and 41.

As published by the council, reference 2026/0058/RM

Application record

Reference
2026/0058/RM
Type
Reserved Matters Application
Status
4 - Consultations Despatched (1-10)
Received
19 Dec 2025
Validated
7 Jan 2026
Ward
Dallington Spencer Ward
Parish
Northampton Town Council
Decision by
Committee
Postcode
NN5 7PZ

Timeline

Dates from the published record

  1. 19 Dec 2025

    Received by West Northamptonshire

  2. 7 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 4 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 4 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    West Northamptonshire took a median of 69 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

128 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 documents

What happens while it is decided

This application is with West Northamptonshire for determination, against a statutory target of eight weeks. Over the last year West Northamptonshire decided reserved matters applications in a median of 177 days. More in our guide to how long planning decisions take.

About reserved matters applications

A reserved matters application fills in the detail held back from an earlier outline permission, judged against that permission rather than the principle of development. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    2026/2946/COND Submitted 16 Jul 2026 50 yards away

    Discharge of conditions 6 ( Visibility Splays and layout) of Planning Permission 2025/3246/MAR (Reserved Matters (access, appearance, landscaping, layout, scale) in relation to outline planning permission N/2014/1429 for 295 units on Phase 2B (part)

    Granted Conditions 7 docs
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  • Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    2026/2945/COND Submitted 16 Jul 2026 50 yards away

    Discharge of condition 4 ( Visitor Parking Spaces) of Planning Permission 2025/3246/MAR (Reserved Matters (access, appearance, landscaping, layout, scale) in relation to outline planning permission N/2014/1429 for 295 units on Phase 2B (part)

    Granted Conditions 7 docs
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  • Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    2026/2948/COND Submitted 16 Jul 2026 50 yards away

    Discharge of conditions 16 ( Block Paving Materials ) of Planning Permission 2025/3246/MAR (Reserved Matters (access, appearance, landscaping, layout, scale) in relation to outline planning permission N/2014/1429 for 295 units on Phase 2B (part)

    Granted Conditions 6 docs
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  • Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    2026/2949/COND Submitted 16 Jul 2026 50 yards away

    98% historically approved · decision due ~10 Sep

    Discharge of conditions 17 ( Cycleway Construction ) of Planning Permission 2025/3246/MAR (Reserved Matters (access, appearance, landscaping, layout, scale) in relation to outline planning permission N/2014/1429 for 295 units on Phase 2B (part)

    Awaiting decision Conditions 6 docs
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  • Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    2026/2947/COND Submitted 16 Jul 2026 50 yards away

    98% historically approved · decision due ~10 Sep

    Discharge of conditions 13 ( Landscaping Details ) of Planning Permission 2025/3246/MAR (Reserved Matters (access, appearance, landscaping, layout, scale) in relation to outline planning permission N/2014/1429 for 295 units on Phase 2B (part)

    Awaiting decision Conditions 18 docs
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  • Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    2026/3520/COND Submitted 11 Aug 2026 50 yards away

    98% historically approved · decision due ~6 Oct

    Discharge of Condition 46 [Flood Risk Assessment] Phase B2 of Planning Permission N/2014/1429 [Outline Planning Application (all matters reserved except access) for a Sustainable Urban Extension comprising up to 3,000 dwellings including affordable housing; up to 7.2ha employment land (Class B1 office/light industry and Class B2 general industry); a local centre to accommodate a food store (2,230m2), 6 shop units (750m2) for retail (Class A1), professional and financial services (Class A2), restaurant/cafe (Class A3), drinking establishment (Class A4) and hot food takeaway (Class A5); public house/restaurant; nursery (Class D1); 2 primary schools; secondary school; redevelopment of Grange Farm for cafe/restaurant/public house or hotel; extension of the North West Bypass on the site; provision of open space and strategic landscaping and wildlife corridors; surface water/flood management works and associated engineering works for drainage and services]

    Awaiting decision Conditions Extension 32 docs
    Domestic

In West Northamptonshire

  • 2026/0441/MAR Granted

    Meeting Hall Fox Lane Brackley NN13 6BG

    Proposed reserved matters application for the design, layout and scale of 18No new dwellings, including landscaping and drainage of approved WNS/2021/0963/MAO [Outline application - Re-development of brownfield site comprising demolition of existing Fox Lane Meeting Hall and erection of up to 18 dwellings with associated access, parking, landscape, and infrastructure.(access)]

    Received 27 Jan, published by the council 4 Aug 2026 Reserved matters
  • 2026/1572/RM Granted

    Manor Farm Wood Burcote Wood Burcote NN12 6JR

    Reserved Matters Application [Access, Appearance, Landscaping, Layout & Scale] pursuant to 2024/0999/OUT [Outline planning application for up to two dwelling units (all matters reserved)].

    Received 25 Mar, published by the council 27 Jul 2026 Reserved matters
  • 2026/2331/RM Granted

    3 New Cottages Litchborough Road Farthingstone NN12 8EY

    Reserved matters [Layout, scale, appearance and landscaping] for a self build detached dwelling at land off Weedon Road pursuant to approved 2023/5160/OUT

    Received 27 May, published by the council 27 Jul 2026 Reserved matters
  • 2026/2100/MAR Granted

    Land at Towcester Vale Towcester NN12 6LB

    Reserved matters (access, appearance, landscaping, layout & scale) for 128 dwellings on parcel H21-H22 (part phase 6) pursuant to outline approval S/2007/0374/OUTWNS (New mixed use development comprising 2750 dwellings, employment, local centre, education, mixed use and sports uses)

    Received 11 May, published by the council 27 Jul 2026 Reserved matters
  • 2025/1705/MAR Granted

    Dallington Grange Mill Lane Kingsthorpe Northampton NN5 7PZ

    Reserved matters (appearance, landscaping, layout, scale) for parcel B2 pursuant to Outline Planning Permission N/2014/1429 for 169 no. dwellings on Phase 1B (part of) Dallington Grange and approval of conditions 11, 12, 14, 19, 24, 29, 30, 39, 40 and 41 of N/2014/1429.

    Received 10 Apr, published by the council 4 Aug 2026 Reserved matters