All Your Cornwall Property Plans, Sorted Under One Roof.

From planning drawings to party wall matters, land registry compliance to CAD design — Surv Design provides the expertise you need, all in one place.

Making Property Projects Simple in Cornwall

At SurvDesign, we make Cornwall projects simple. From planning drawings and party wall surveying to Land Registry plans and CAD design, our in-house team delivers with clarity, speed and professionalism. Whether you’re extending a cottage in Truro or Falmouth, converting a loft in St Austell or Newquay, refurbishing a townhouse in Penzance or St Ives, or preparing lease documentation in Bodmin, Launceston or Camborne-Redruth, we provide expert support every step of the way.

Architectural Services in Cornwall

We produce planning drawings for extensions, loft conversions and new builds across the Cornwall Council area and the Isles of Scilly by arrangement. Every plan meets local validation requirements and is tailored to your property and setting—sensitive to Cornwall AONB landscapes, World Heritage Mining Landscape areas, Heritage Coasts, and coastal flood/erosion considerations where relevant.

Party Wall Surveying for Cornwall Projects

Coastal terraces, town centres and tight plots often sit close to boundaries. If your works trigger the Party Wall etc. Act 1996, we can act for the Building Owner or Adjoining Owner. We handle notices, schedules of condition and Awards—keeping projects lawful and neighbour relationships constructive from Hayle and Helston to Wadebridge, Liskeard and Saltash.

Land Registry Compliance in Cornwall

We prepare HM Land Registry–compliant lease plans and title plans for sales, leases and transfers of part. County-wide site checks are available; we capture the necessary detail and deliver precise, compliant drawings ready for submission—whether you’re in Bude, Callington, Looe or Perranporth.

CAD Design Services in Cornwall

We provide professional CAD drawings, including existing plans, elevations, and sections. Whether you require accurate measured drawings for design, construction, or records, our team uses the latest CAD software to deliver fast and reliable results.

Our Professional Surveying and Design Services in Cornwall

Planning drawings

Clear, policy-aware plans, elevations and layouts for householder and full applications, lawful development certificates and permitted development checks. We factor in Cornwall considerations such as AONB/heritage settings, coastal design codes and neighbour amenity.

Building Regulations plans

Regulation-ready GA plans, sections, details and specifications covering structure, fire strategy, insulation build-ups, ventilation, drainage and services. Suitable for submission to Building Control and contractor pricing.

Extension & loft conversion plans

Smart layouts for rear infills, side returns and dormer or hip-to-gable lofts. We balance daylight, head-height and stair compliance to unlock space—from granite cottages and fisherman’s terraces to suburban estates.

Party wall surveyor services

Notices, schedules of condition and Awards for Building and Adjoining Owners under the Party Wall etc. Act 1996.

Land Registry compliant lease & title plans

Accurate plans showing demise, rights of way and common parts, prepared to HM Land Registry standards.

CAD design (2D/3D, conversions, MEP, electrical)

Production-ready DWG/PDF, scan-to-CAD conversions, coordinated MEP/electrical layouts, electrical diagrams, plus product/prototype drawings supporting Cornwall’s marine, renewables and creative sectors.