23-25 Derngate Northampton NN1 1TY

1. 23 Mar 2026

   Received by West Northamptonshire

2. 24 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 May 2026

   Decision issued: Approval

4. 27 Jul 2026

   Added to PlanIndex

West Northamptonshire granted permission on 27 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• The Optimist 23 25 St Giles Street Northampton NN1 1JA

  2026/0904/FULL Submitted 20 Feb 2026 100 yards away

  88% historically approved · decision due ~17 Apr

  Alterations to exterior of The Optimist including replacement signage, LED Floodlights, wall lights and faux trough planters.

  Awaiting decision Full applications 18 docs

• The Optimist, 23 - 25 St Giles Street, Northampton, NN1 1JA

  2026/0778/ADV Submitted 12 Feb 2026 100 yards away

  93% historically approved · decision due ~9 Apr

  Internally illuminated O'Neill's fascia's above the entrances and internally illuminated oak barrel projection signs and Guinness painted characters.

  Awaiting decision Advertising 17 docs

• Pizzaexpress 6 Derngate Northampton NN1 1UB

  2025/3852/COND Submitted 22 Sep 2025 100 yards away

  Discharge of conditions 6 [Stonework Repair], 7 [Stone and Brickwork Cleaning], 8 [Gutters and Rainwater Pipes] for application 2025/0386/LBC - External works including repair and maintenance to improve the building

  Granted Conditions 13 docs

• 24 Guildhall Road Northampton NN1 1DN

  2026/1390/COND Submitted 25 Mar 2026 150 yards away

  Discharge of Condition 3(Method Statement for Fixings to Buildings) of Planning Permission 2026/0133/ADV. (Advertisement Consent for a total of 13 non-illuminated building signage including an aluminium logo, 6no perpendicular banner/flag signage, 2no marketing panels, 1no intercom directory, 1no tenant & 24GR logo sign, 1no opening times graphic, 1no perpendicular building sign. All fixed to the stonework and mortar lines where possible. At 24 Guildhall Road Northampton NN1 1DN).

  Granted Conditions 10 docs

• 24 Guildhall Road Northampton NN1 1DN

  2026/0133/ADV Submitted 23 Dec 2025 150 yards away

  Advertisement Consent for a total of 13 non-illuminated building signage including an aluminium logo, 6no perpendicular banner/flag signage, 2no marketing panels, 1no intercom directory, 1no tenant & 24GR logo sign, 1no opening times graphic, 1no perpendicular building sign. All fixed to the stonework and mortar lines where possible.

  Granted Advertising 17 docs

• Land At Former St Giles Clinic 67 St Giles Street Northampton NN1 1JF

  2026/0709/COND Submitted 11 Feb 2026 150 yards away

  Discharge of Conditions 3 [Materials], 7 [Contamination], 9 [Noise], 12 [Noise Exposure] and 15 [Archaeology] of Planning Permission N/2017/1570 [Variation of condition 6 of planning permission N/2016/1138 (demolition of the existing single storey building and the construction of a new four storey mixed use building to include 60no residential units and 2no restaurant and cafe units (use class a3)) to vary approved plans allow for internal subdivision of units and external and internal alterations]

  Granted Conditions Demolition 22 docs
  Small domestic

• 2026/2806/LDP Granted

  37 Peregrine Place Northampton NN4 0SL

  Certificate for lawfulness for proposed development comprising of single storey side extension

  Received 1 Jul, published by the council 27 Jul 2026 Lawful development
• 2026/2636/LDE Granted

  11A Sheaf Street Daventry NN11 4AA

  Lawful development certificate (existing) for the change of use of garage with bedroom and bathroom above to two self-contained residential dwellings (Use Class C3).

  Received 18 Jun, published by the council 27 Jul 2026 Lawful development
• 2026/3435/LDP Granted

  8 Pasteur Close Northampton NN2 8ND

  Lawful development certificate (proposed) for the construction of brick single storey shed to side of dwelling

  Received 6 Aug, published by the council 1 Sep 2026 Lawful development
• 2026/3299/LDP Granted

  8 Countryside, Braunston, NN11 7JU

  Removal of existing rear conservatory and construction of a replacement single-storey timber-framed conservatory

  Received 29 Jul, published by the council 22 Aug 2026 Lawful development
• 2026/3271/LDP Granted

  37 Albany Road Northampton NN1 5LZ

  Certificate of Lawfulness for proposed development comprising of single storey extension to rear

  Received 27 Jul, published by the council 22 Aug 2026 Lawful development