262724CPLPendingLast updated 23/07/2026, 06:19
Application for a lawful development certificate for the demolition of the existing front porch and construction of a new front porch, hip-to-gable roof conversion, rear roof extension with a Juliet balcony, and installation of two front rooflights.
Certificate of Lawfulness - Proposed
Gonville Crescent, Northolt UB5
Get notified about the decision
Sign in and like this application to get an email when the decision is made.
Full Proposal
Front porch extension (following demolition of existing front porch); alteration of roof from hip to gable end; rear roof extension incorporating Juliet balcony; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development).
Application Timeline
Application Registered09/07/2026
Application Validated09/07/2026
Decision MadeN/A
Decision IssuedN/A
Approximate area shownSign in for the exact location
For neighbours
Physical construction works
Build-phase noise, dust and vehicles while works are carried out.
Upper-floor or window works
First-floor, dormer, balcony or window works in the description.
What the application involves, identified from its description — an indicator, not an assessment. Set your address to see distance and direction.