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Planning application

Flat 4 91 Colwyn Road Northampton NN1 3PU

Granted West Northamptonshire 2024/5585/PNHPD Prior Notification Enlargement of dwelling house

Works: Extension 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

Ground floor single storey rear extension to flat 4. measured 4.3m deep x 3.3m wide x 3.0 max height

As published by the council, reference 2024/5585/PNHPD

Application record

Reference
2024/5585/PNHPD
Type
Prior Notification Enlargement of dwelling house
Status
10 - Planning Permission Required
Decision
Granted As published: Planning Permission Required
Received
4 Dec 2024
Validated
4 Dec 2024
Decided
13 Jan 2025
Ward
Castle Ward
Parish
Northampton Town Council
Decision by
Delegated
Postcode
NN1 3PU

Site history

Applications at this address on the West Northamptonshire register

This site has had 2 applications since 2024: 2 approved, 0 refused.

  • 2026/2717/LDE Granted

    Flat 4 91 Colwyn Road Northampton NN1 3PU

    Seeks a Certificate of Lawfulness to regularise existing use of Flat 4, 91 Colwyn Road, Northampton, as a self-contained residential flat (Use Class C3).

    Decided 17 Aug 2026 Lawful development

Timeline

Dates from the published record

  1. 4 Dec 2024

    Received by West Northamptonshire

  2. 13 Jan 2025

    Decision issued: Planning Permission Required

  3. 23 Sep 2026

    Added to PlanIndex

Documents

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

10 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 this grant of permission means

West Northamptonshire granted permission on 13 January 2025, 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 89 Colwyn Road Northampton NN1 3PU

    2025/3265/LDE Submitted 23 Jul 2025 50 yards away

    Lawful development certificate (existing) for use of property as a HMO

    Granted Lawful development 9 docs
  • Merton Guest House 109 Colwyn Road Northampton NN1 3PU

    2024/5080/S73 Submitted 28 Oct 2024 50 yards away

    Variation of condition 2 (number of occupiers) of 2024/3569/FULL (Change of use from a 6 person HMO (Use Class C4) to an 8 person HMO (Use Class SG)) to increase the number of occupiers by 2

    Withdrawn Amendments 13 docs
  • Merton Guest House 109 Colwyn Road Northampton NN1 3PU

    2024/5179/FULL Submitted 5 Nov 2024 50 yards away

    House of multiple occupation - Increase in the number of occupants from 8 to 10

    Granted Full applications 11 docs
  • Warkworth House 105 Colwyn Road Northampton NN1 3PU

    2024/1965/LDE Submitted 21 Mar 2024 50 yards away

    Lawful Development Certificate (Existing) Continued use as 5 self-contained units

    Granted Lawful development 9 docs
  • 115 Colwyn Road Northampton NN1 3PU

    2024/2620/FULL Submitted 16 May 2024 50 yards away

    Part retrospective application for two additional basement flats, extra windows to one basement flat and alterations to building lightwell. New external glazed access door to one new basement flat. Alterations to highway cross over. Bin and Bike store to the rear.

    Granted Full applications New dwelling Windows or glazing 23 docs
  • Warkworth House 105 Colwyn Road Northampton NN1 3PU

    2024/4938/TCA Submitted 22 Oct 2024 50 yards away

    Removal of Conifers

    Granted Trees 5 docs

In West Northamptonshire

  • 2026/3402/PND Refused

    Adams Barn Preston Capes Road Maidford NN12 8HF

    Seeking approval [under schedule 2, part 6, class A of the above order] for the erection of a steel portal-framed agricultural building.

    Received 18 Aug, published by the council 1 Sep 2026 Prior approval
  • 2026/3306/PNHPD Granted

    34 Trinity Avenue Northampton NN2 6JN

    Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed single storey rear extension extending 6.0m beyond the rear wall of the original dwelling house, maximum height of 3.75m and height at the eaves 2.50m

    Received 7 Aug, published by the council 1 Sep 2026 Prior approval
  • 2026/2984/PND Granted

    Budds Farm Main Street Aston Le Walls NN11 6UF

    Determination as to whether prior approval is required (under Schedule 2, Part 6, Class A of the above Order) for the erection of a steel frame for storage of agricultural vehicles and animal feed (Hay).

    Received 21 Jul, published by the council 22 Aug 2026 Prior approval
  • 2026/3736/PNHPD Awaiting decision

    45 Tennyson Road Daventry NN11 9DQ

    Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed single storey rear extension extending 3.6m beyond the rear wall of the original dwelling house, maximum height of 3.0m and height at the eaves 2.8m

    Received 14 Sep, published by the council 23 Sep 2026 Prior approval
  • 2026/2942/PA Granted

    Land at Long Buckby Covered Reservoir, Lodge Lane, Long Buckby NN6 7PJ

    1 no. 12m telecommunications pole with up to 3 no. antennas attached, plus associated base unit.

    Received 20 Jul, published by the council 4 Aug 2026 Prior approval