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Case study / Croxley Green, Hertfordshire

Front extension and garage conversion

Single-storey front extension, garage conversion to habitable accommodation and driveway extension.

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Verified project stage

Planning permission granted subject to conditions

We prepared and revised planning drawings for a single-storey front extension, garage conversion and driveway extension at a home in Croxley Green. The scheme was amended during the application process, with the final Revision 1.6 drawings approved by Three Rivers District Council. Planning permission was granted on 9 October 2026, subject to conditions.

The drawing package

  • Revision 1.6 existing and proposed ground and first-floor plans
  • Existing and proposed roof plans
  • Existing and proposed section A-A
  • Existing and proposed front elevation
  • Planning application amendments reflected in the council-approved set

Recorded milestones

Application Valid

Drawing Revision

Approved Subject To Conditions

Front extension and garage conversion — project drawing extract
Project drawing extract / 69 Sycamore Road, Croxley Green, Rickmansworth WD3 3TE

Evidence, not assumptions

A clear record
of the work.

Planning approval does not establish Building Regulations approval, construction commencement or completion.

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