4 Grosvenor Terrace Alnwick Northumberland NE66 1LG

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/02497/FUL Granted

  4 Grosvenor Terrace Alnwick Northumberland NE66 1LG

  Refurbishment and change of use of existing detached workshop to create a garden room incidental to the enjoyment of the main house

  Decided 26 Aug 2026 Full applications

1. 27 Oct 2026

   Received by Northumberland

2. 28 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 23 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Northumberland took a median of 51 days over the applications it decided in the last year.

This application is with Northumberland for determination, against a statutory target of eight weeks. Over the last year Northumberland decided heritage and listed building applications in a median of 59 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Austry House 3 Grosvenor Terrace Alnwick Northumberland NE66 1LG

  26/03503/LBC Submitted 2 Oct 2026 50 yards away

  92% historically approved · decision due ~23 Dec

  Listed Building Consent: Removal of shared chimney stack and tiling over of area

  Awaiting decision Heritage and listed buildings

• 4 Grosvenor Terrace Alnwick Northumberland NE66 1LG

  26/02497/FUL Submitted 16 Jul 2026 50 yards away

  Refurbishment and change of use of existing detached workshop to create a garden room incidental to the enjoyment of the main house

  Granted Full applications 15 docs

• 4 Grosvenor Terrace Alnwick Northumberland NE66 1LG

  26/02497/FUL Submitted 16 Jul 2026 50 yards away

  Refurbishment and change of use of existing detached workshop to create a garden room incidental to the enjoyment of the main house

  Granted Full applications 15 docs

• 4 Clive Terrace Alnwick Northumberland NE66 1LQ

  26/03523/LBC Submitted 6 Oct 2026 50 yards away

  92% historically approved · decision due ~4 Dec

  Listed Building Consent for re-roofing pitched roof in slate

  Awaiting decision Heritage and listed buildings 5 docs

• Rear Of Westgate House Alnwick NE66 1XP

  26/00792/MISC Submitted 4 Mar 2026 100 yards away

  89% historically approved · decision due ~29 Apr

  Erect 2 x 9m telecommunication poles

  Awaiting decision 2 docs

• 118 Windsor Gardens Alnwick Northumberland NE66 1LR

  26/01130/FUL Submitted 31 Mar 2026 150 yards away

  90% historically approved · decision due ~8 Jun

  Remove existing garage structure at North end of rear garden and replace with a new single storey living space unit with sleeping and bathroom facilities with sloped flat roof.

  Awaiting decision Full applications 10 docs
  Small domestic

• 26/03814/LBC Awaiting decision

  24 Park Road Swarland Northumberland NE65 9JD

  Listed Building Consent: Repairs and replacement of existing timberwork around dormer windows, facia, soffit, gutters and downpipes; addition of edge trim to tiles; installation of flue liner within existing chimney.

  30 Oct 2026 Heritage and listed buildings
• 26/03805/LBC Awaiting decision

  6 Bath Terrace Blyth Northumberland NE24 3AX

  Listed Building Consent for repair and renovation of wood Box sash window frames and installation of replacement wood sliding sashes incorporating Vacuum glazing into the retained box sash window frames

  29 Oct 2026 Heritage and listed buildings
• 26/02503/LBC Granted

  Jubilee Hall Newton-on-the-moor Morpeth Northumberland NE65 9JY

  Listed Building Consent for the installation of 11 solar panels to pitched roof, with solar battery & cabinet to rear.

  Received 16 Jul, published by the council 7 Aug 2026 Heritage and listed buildings
• 26/02721/LBC Granted

  Tillmouth House Tillmouth Park Cornhill-On-Tweed Northumberland TD12 4UT

  Listed Building Consent - Proposed Internal alterations, along with demolition of existing single storey utility, and construction of new entrance and utility extension

  Received 31 Jul, published by the council 7 Aug 2026 Heritage and listed buildings
• 26/03041/LBC Granted

  4 Callaly High Houses Whittingham Alnwick Northumberland NE66 4TE

  Listed Building Consent for the installation of an oil fired heating system, replacement front and rear doors, installation of an electric vehicle charging point, internal damp remedial works, internal alterations for first floor stud partition walls, and re-roofing works (including replacement of existing roof windows)

  1 Sep 2026 Heritage and listed buildings