Thorn Villa Timmys Lane Hurworth Darlington

1. 24 Aug 2026

   Received by Darlington

2. 3 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

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

   Darlington took a median of 54 days over the applications it decided in the last year.

This application is with Darlington for determination, against a statutory target of eight weeks. Over the last year Darlington decided amendment applications in a median of 33 days. More in our guide to how long planning decisions take.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 26/00684/NMA Granted

  Polam Hall School Grange Road Blackwell DARLINGTON DL1 5PA

  Non Material Amendment of Listed Building Consent 25/00872/LBC dated 16 Jan 2026 (demolition, partial demolition and partial retention and refurbishment of existing buildings, erection of a two storey extension to main building together with associated permanent and temporary external works) to permit amendments to the following conditions 2,4,11,12 including amendments to the wording of those conditions and other minor amendments as per the covering letter dated 14 July 2026

  10 Jul 2026 Amendments
• 26/00830/NMA Awaiting decision

  388 Coniscliffe Road Darlington DL3 8AG

  Non-Material Amendment of Planning Permission 26/00208/FUL dated 5 May 26 (Demolition of detached garage, bay windows, flat roof garage/study and conservatory. Erection of double height box windows to front elevation and open porch, two storey side and rear extension, single storey rear extension with raised patio area and replacement attached garage. Conversion and enlargement of attic into habitable space with extensions, rooflights and glazing. Alterations to vehicle and pedestrian access, enlarged driveway and associated works) for the omission of the approved single storey rear extension, increase in depth of approved two storey rear extension by 0.5m and associated modifications to rear elevations

  21 Aug 2026 Amendments
• 26/00659/NMA Granted

  Ingenium Parc Land Off Salters Lane Yarm Road Darlington DL1 4WB

  Non Material Amendment of planning permission 25/01406/RM1 dated 08 May 2026 (Ingenium Parc development) to permit a change to the wording of condition 7 (Bird Hazard Mgt Plan) to amend the trigger point for submission of details as per the covering letter

  3 Jul 2026 Amendments
• 26/00652/NMA Withdrawn

  5 Church Row Hurworth Darlington DL2 2AQ

  Non-Material Amendment of Planning Permission 25/00578/FUL dated 8 Jan 26 (Demolition of existing conservatory and erection of single storey rear extension to enclose the rear yard and link to the existing outbuilding. Conversion of the existing two storey rear outbuilding to provide further dental surgery rooms, including installation of 2no. ground floor windows within the north elevation, 2no. new roof lights within the northern roof slope and associated refurbishment works) to permit changes to the layout of flat roof rooflights and sun tunnels to courtyard extension and installation of 2 No. additional windows to west and north elevation of outbuilding to facilitate alterations to internal layout

  2 Jul 2026 Amendments
• 26/00693/NMA Granted

  3 - 8 Wellington Court Mews Darlington DL1 5PD

  Non Material Amendment of planning permission 25/01030/FUL dated 28 Nov 2025 (Change of use of land and buildings from drinking establishment (sui generis) to commercial, business and service use (Use Class E) with external alterations including demolition of porch and infill extension at first floor level, incorporating alterations to part of roof, installation of roof lantern and lights together with associated works) to permit alterations to the external materials, re-design of windows and retention of part of roof

  14 Jul 2026 Amendments