Are you planning a home improvement or business premises upgrade in Letchworth Garden City? Since 2007, Draw Plans Architectural Design Studio has been helping homeowners and commercial clients realise their property’s full potential. As experienced architectural designers and consultants, we offer comprehensive and affordable architectural services in Letchworth Garden City—with a sharper focus on practical planning advice, modern layouts, and exceptional service.
 

We are architectural designers, combining design creativity with planning consultancy expertise to deliver functional, future-proof solutions.
 

Affordable Residential Design from Just £795

Our house extension plans start from only £795, offering exceptional value for homeowners in Letchworth Garden City, Baldock, Stotfold, Arlesey, Hitchin, and the wider North Hertfordshire area.
 

Our residential architectural services include:

• House Extension Plans

• Loft Conversion Plans

• New Build Design Plans

• Floor Plans & Elevation Drawings

• Building Regulation Drawings

• Planning Applications & Consultancy

• Structural Engineering Calculations

• Party Wall Agreements
   

With hundreds of planning applications submitted every year across London and the Home Counties, we bring local expertise and a high approval success rate.
 

Survey Consultation & Tailored Layout Design

Every project starts with a free consultation, where we take time to understand your vision. Once instructed our team conducts a measured survey of your property and proposes bespoke layouts that suit your goals and budget.
 

We focus on delivering modern, functional, and future-proof designs that maximise space, enhance flow, and add long-term value to your home. Our knowledge of planning regulations ensures your project is both creative and compliant.
 

Commercial Architectural Services in Letchworth Garden City

In addition to residential work, Draw Plans supports a wide range of commercial clients in Letchworth Garden City and nearby areas. Our commercial architectural services are ideal for:

• Office & Workspace Design

• Retail Layouts & Fit-Outs

• Warehouse & Industrial Design

• Change of Use Applications

• Fire Evacuation & Safety Plans

• Commercial Planning & Compliance
   

Whether you're upgrading a business unit, reconfiguring a workspace, or converting a property, we provide complete support from concept to approval.
 

A Multidisciplinary Team Offering Full-Service Support

Our team includes:

• Architectural Designers

• RIBA Associate Members

• Engineers

• Surveyors

• Technicians
   

We offer a full range of services for both residential and commercial projects:

• Residential & Commercial Design & Layout Plans

• Pre-Planning Advice & Planning Applications

• Building Regulation Drawings

• Measured Building Surveys

• Structural Engineering Calculations

• 3D Visuals / CGI / VR / 360 Models

• SIPS Construction Design

• Fire Safety & Land Registry Plans

• SAP Calculations & Energy Efficiency

• Home Automation & Specialist Lighting

• Green Building & Future-Proofing

• Party Wall Agreements

• Project Management at Key Stages

• 7-Day Express Plans & Planning Services
   

Looking for architects in Letchworth Garden City? Choose Draw Plans for tailored, cost-effective solutions delivered with technical expertise and a client-first approach.
 

Why Choose Draw Plans?

• Over 15 years of proven architectural design experience

• Transparent pricing – extension plans from £795

• Local planning expertise in Letchworth Garden City & beyond

• Free consultations and on-site surveys

• High planning approval success rate

• Residential and commercial capability

• Emphasis on energy efficiency and future-proofing

• Excellent customer service and project support
   

Client Testimonials

"Draw Plans made the whole process easy and enjoyable. Our extension plans were approved with no issues, and the layout transformed our living space."
– Joanne R., Letchworth Garden City

​

"They helped us redesign our shop layout and submit a change of use application. Very professional, responsive, and affordable."
– David K., Baldock

​

"From initial consultation to 3D visuals and planning submission, the Draw Plans team were excellent. Would highly recommend for loft conversions or home upgrades."
– Sophie M., Hitchin

​

Serving Letchworth Garden City, Baldock, Stotfold, Arlesey, Hitchin & surrounding areas. 

Book Your Free Consultation Today. Upgrade your property with Draw Plans – Letchworth Garden City’s expert architectural design and planning consultants. Let’s bring your vision to life.