13 Bay Avenue Horden Peterlee SR8 4HG

1. 18 May 2026

   Received by County Durham

2. 19 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Jul 2026

   Decision issued: Approved BNG Not Required

4. 20 Jul 2026

   Added to PlanIndex

• Buildingcontrol: BC/26/01551/IN (Accepted Initial Notice)

County Durham granted permission on 9 July 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Cotsford Grange Farm Cotsford Lane Horden Peterlee SR8 4TB

  DM/21/02075/FPA Submitted 9 Jun 2021 150 yards away

  93% historically approved · decision due ~16 Nov

  Conversion of barn into 4 bed dwelling and replacement of windows and collapsed roof over proposed utility room & man cave/cinema room

  Awaiting decision Full applications Windows or glazing 18 docs
  Domestic

• Cotsford Infant School Cotsford Lane Horden Peterlee SR8 4TB

  DM/24/03048/DRC Submitted 11 Nov 2024 200 yards away

  Discharge of Conditions 4 (updated arboricultural method statement), 5 (landscaping scheme), 7 (pedestrian guardrail) and 8 (bird boxes pursuant to planning permission DM/24/02181/FPA.

  Granted Conditions 4 docs

• Cotsford Infant School Cotsford Lane Horden Peterlee SR8 4TB

  DM/24/02181/FPA Submitted 7 Aug 2024 200 yards away

  Refurbishment of existing school to create a new 60 place SEN school provision including the new vehicular/pedestrian entrance/egress to classfied road and addition of plant work to roof. The proposal also includes the creation of additional car parking (this involves the removal of trees), extensions which include ramped access to both floors levels, solar canopy to the existing yard and an ASHP enclosure, these are considered permitted development however are shown on the plans to show the context of the whole development).

  Granted Full applications Extension Trees 46 docs

• 121 Cotsford Park Estate Horden Peterlee SR8 4TA

  DM/22/00541/FPA Submitted 23 Feb 2022 350 yards away

  Single storey rear extension with cladding finish and alterations to existing decking area

  Granted Full applications Extension 23 docs
  Small domestic

• 15 Willow Grove Horden Peterlee SR8 4SA

  DM/25/03374/HPN Submitted 2 Dec 2025 0.2 miles away

  Demolish existing Conservatory and replace with single storey flat roof extension with lantern rooflight

  Granted Prior approval Extension Loft or dormer +1 5 docs
  Small domestic

• 21 Woodland Avenue Horden Peterlee SR8 4SJ

  DM/25/02140/HPN Submitted 4 Aug 2025 0.3 miles away

  Bathroom Extension.

  Granted Prior approval Extension 8 docs

• DM/26/02340/FPA Awaiting decision

  Unit 8 Esh Winning Industrial Estate Esh Winning Durham DH7 9PT

  Erection of a steel-framed B2/B8 storage building (Retrospective)

  Received 4 Sep, published by the council 8 Sep 2026 Full applications
• DM/26/02306/FPA Awaiting decision

  6 Victoria Avenue Bishop Auckland DL14 7JH

  Change of use from Use Class E (Commercial, Business and Service) to Use Class C3 (Dwellinghouse). To include proposed residential accommodation comprising six bedrooms together with shared communal and ancillary spaces.

  Received 2 Sep, published by the council 7 Sep 2026 Full applications
• DM/26/02287/FPA Awaiting decision

  Durham C I U Headquarters Ltd Club Union House Flass Street Durham DH1 4EF

  Change of use of ground floor to Class E (b) for use as restaurant

  Received 1 Sep, published by the council 29 Sep 2026 Full applications
• DM/26/01157/FPA Granted

  24 Birkdale Gardens Belmont Durham DH1 2UJ

  First floor side extension

  Received 7 May, published by the council 20 Jul 2026 Full applications
• DM/26/01154/FPA Granted

  2 Mill Court Bournmoor Houghton-le-spring DH4 6DJ

  Two-storey side and rear extensions with decking

  Received 7 May, published by the council 20 Jul 2026 Full applications