26/01244/HPAApproveLast updated 01/08/2026, 20:10
The application proposes the construction of two single storey rear extensions, both extending six metres in depth with a ridge and eaves height of three metres.
Householder Prior Approval
Collett Road, Hemel Hempstead HP1
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Full Proposal
2 no. single storey rear extensions measuring 6.00 m deep with a maximum ridge height of 3.00 metres and a maximum eaves height of 3.00 metres
Application Timeline
Application Registered03/06/2026
Application Validated03/06/2026
Decision Made31/07/2026
Decision Issued31/07/2026
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For neighbours
Physical construction works
Build-phase noise, dust and vehicles while works are carried out.
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