Cost FAQ
How much does a loft conversion cost in London?
Drawings: from £1,225 fixed. Build: £45,000-£75,000 dormer, £65,000-£95,000 hip-to-gable, £78,000-£110,000 mansard, £22,000-£40,000 Velux-only.
Drawings: from £1,225 fixed. Build: £45,000-£75,000 dormer, £65,000-£95,000 hip-to-gable, £78,000-£110,000 mansard, £22,000-£40,000 Velux-only.
MCIAT chartered drawings for planning, building regs, lofts and extensions — fixed fees 30% below typical London architects. Tell us what you need and we’ll reply the same working day.
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