Details Page for Planning Application - 2026/1155/P

Site Address31 Spencer Rise London NW5 1AR 


Application Progress Summary

  • The statutory requirement for consultation on planning applications is a minimum of 21 days. The online comments form is linked to the statutory time period and will close after this time.

    If the online comments form has closed, you can still comment via email to [email protected]

    We will take account of all representations received right up until an application is determined.

    Please note that if the Comments Until date shown is before the Application Registered date this is because either:
      •  we are not required to consult on the application (you can check this in our
         Statement of Community Involvement); or
      •  the formal consultation period has not yet started by the application being advertised in the
         local newspaper or site notice(s) being put up at the application site.

  • Application Registered25-03-2026 
  • Comments Until05-07-2026  
  • Date of Committee 
  • DecisionGranted  07-07-2026
  • Appeal Lodged 
  • Appeal Decision   

Application Details

  • Application Number2026/1155/P
  • Site Address31 Spencer Rise London NW5 1AR 
  • Application TypeHouseholder Application 
  • Development TypeResidential Extension 
  • ProposalExtending basement area, extension to ground and first floor, rear dormer extension, insertion of conservation Velux windows, alterations to fenestration and bin store.  
  • Current StatusFINAL DECISION 
  • ApplicantPierre Guenin 
  • Agent 
  • WardsHighgate 
  • Location Co ordinatesEasting 528926 Northing 186025 
  • OS Mapsheet  
  • Appeal Submitted?No 
  • Appeal Decision 
  • Case Officer / TelSophie Bowden  6896   
  • DivisionPlanning Solutions Team 
  • Planning OfficerSophie Bowden 
  • Determination LevelMembers Briefing 
  • Existing Land UseC3 Dwelling House 
  • Proposed Land UseC3 Dwelling House