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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 Registered21-10-2026 

Comments Until22-11-2026   Add Comments Here

Date of Committee 

Decision   

Appeal Lodged 

Appeal Decision   

Application Number2026/4097/P

Site AddressFrognal House 99 Frognal London NW3 6XR 

Application TypeFull Planning Permission 

Development TypeCommercial Minor Alterations 

ProposalReplacement of existing sashes with new slim double glazed sashes 

Current StatusREGISTERED 

ApplicantC/o agent 

AgentThe Heritage Practice ltd. 

WardsFrognal 

Location Co ordinatesEasting 526103 Northing 185878 

OS Mapsheet  

Appeal Submitted?No 

Appeal Decision 

Case Officer / TelEwan Campbell  5458   

DivisionPlanning Solutions Team 

Planning OfficerEwan Campbell 

Determination Level 

Existing Land UseSui Generis 

Proposed Land UseSui Generis 

View the location map for Frognal House 99 Frognal London NW3 6XR (opens in a new window)

Application Dates

Application Checks

Application Meetings

Application Constraints

View Related Documents

Consultees Details