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Architectural Drawings & Planning
Full planning application drawings from £600 — including site survey and consultations for basic adaptations. Serving self-builders, homeowners, and developers across Cornwall.
What's included from £600
Available in addition to the £600
Add these services to your project as needed — individually priced.
£600 covers basic adaptations (e.g. loft conversions, single extensions). Larger or more complex projects are individually priced. Typical range: £600 – £2,500+.
How it works
Free Consultation & Site Survey
We visit your property, take measurements, discuss your vision, and assess any constraints — all at no cost.
Design & Drawings
We produce a full set of planning drawings tailored to your project, including floor plans, elevations, sections, and 3D visuals where needed.
Planning Application Support
We manage the planning application process on your behalf — from submission to liaising with the local authority.
Build-Ready Handover
Once approved, your drawings are ready for your builder or our own build team to get started.
Recent drawing projects

Multi-Level Residential — Full Planning Set

Third Floor Extension — Newquay

3D Visualisation — Residential Extension

Second Floor Amendment — Plans & Sections
All projects are individually priced based on scope and complexity. Prices shown are starting points for basic adaptations. SHM Group provides architectural drawing and planning application services. We are not a registered architecture practice. Where a registered architect or structural engineer is required, we will advise accordingly.
Book a free consultation