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26/1595ApproveLast updated 26/08/2026, 17:53

The application proposes the demolition of an existing rear extension and outbuilding, alongside a single storey rear extension, garage conversion, and loft alterations including a rear dormer.

Further works involve a new outbuilding, porch step alterations, and changes to the fenestration and boundary treatment.

Householder
Cairnfield Avenue, London NW2

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Full Proposal

Demolition of rear extension and rear outbuilding; removal of two-storey rear bay window and gable projection. Proposed single-storey rear extension; conversion of garage to habitable space; hip-to-gable extension with side roof extension; rear dormer with Juliet balcony; single-storey rear outbuilding; alteration to fenestrations and front porch steps; alteration to boundary treatment

Application Timeline

Application Registered24/06/2026
Application Validated01/07/2026
Decision MadeN/A
Decision Issued26/08/2026
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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.

Case Officer

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