15 Grasmere Road Chester-le-street Chester-le-Street DH2 3DL

1. 23 Oct 2026

   Received by County Durham

2. 24 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Nov 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 19 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   County Durham took a median of 58 days over the applications it decided in the last year.

This application is with County Durham for determination, against a statutory target of eight weeks. Over the last year County Durham's median decision took 58 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on County Durham's portal will say. Our guide explains the common types.

• 8 Ennerdale Place Chester-le-Street DH2 3EB

  DM/21/04162/FPA Submitted 13 Dec 2021 100 yards away

  Proposed dormer two storey side extension to property replacing of existing garage.

  Granted Full applications Extension Loft or dormer 8 docs

• 1 Ennerdale Place Chester-le-street Chester-le-Street DH2 3EB

  DM/26/00216/NMA Submitted 28 Jan 2026 100 yards away

  Non-material amendment pursuant to planning permission DM/25/02684/FPA for the inclusion of off-white render to extension

  Granted Amendments Extension 4 docs

• 1 Ennerdale Place Chester-le-street Chester-le-Street DH2 3EB

  DM/25/02684/FPA Submitted 25 Sep 2025 100 yards away

  Single storey rear extension

  Granted Full applications Extension 6 docs
  Small domestic

• 72 Rydal Road Chester-le-Street DH2 3DT

  DM/21/01653/FPA Submitted 4 May 2021 150 yards away

  Single storey rear extension, part conversion of garage, and decking area

  Granted Full applications Extension 6 docs
  Small domestic

• 52 Mendip Avenue Chester-le-Street DH2 3AT

  DM/25/01492/FPA Submitted 4 Jun 2025 150 yards away

  Single storey side extension

  Granted Full applications Extension 12 docs
  Small domestic

• 15 Ennerdale Place Chester-le-Street Durham DH2 3EB

  DM/23/00080/FPA Submitted 13 Jan 2023 150 yards away

  Proposed single storey side extension with extension to driveway (amended)

  Granted Full applications Extension 9 docs
  Small domestic