3/26/0949/CLPOPendingLast updated 01/08/2026, 20:49
Proposal for roof replacement, removal of a chimney, and alterations to fenestration.
Additional works include the installation of a replacement fence and the creation of new patio areas.
CL Proposed Operations
Datchworth Green, Knebworth SG3
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Full Proposal
Certificate of lawfulness for proposed removal of chimney, roof replacement, alterations to fenestration, replacement of fence, and creation of new patio areas
Application Timeline
Application Registered03/07/2026
Application Validated28/07/2026
Decision MadeN/A
Decision IssuedN/A
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For neighbours
Physical construction works
Build-phase noise, dust and vehicles while works are carried out.
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