Since 2007, Draw Plans Architectural Design Studio has delivered high-quality, cost-effective architectural services across Bexley, Sidcup, Dartford, Eltham, Welling, Bromley, and surrounding areas of South East London and the Home Counties. We are architectural designers and consultants, offering affordable, forward-thinking design solutions tailored to homeowners.

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Affordable House Extension Plans – Starting from £795 + VAT

Our most popular service—house extension plans—starts from just £795, offering homeowners a cost-effective way to expand and improve their living space. We also provide:

• Loft Conversion Plans

• New Build Plans

• Building Regulations Drawings

• Floor Plans & Elevation Drawings

• Planning Application Services

• Structural Design & Calculations

• Party Wall Agreements

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Free Consultations & Expert Home Visits

Every project starts with a free design consultation. Our team visits your home to understand your needs, assess your space, and offer creative solutions that maximize layout efficiency, increase natural light, and add value to your property. We specialise in modern, future-proof layouts that reflect how families live today—and tomorrow.

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Why Choose Draw Plans?

• Established in 2007 – Over 15 years of experience

• Hundreds of planning applications submitted each year across London and the Home Counties

• Multidisciplinary team of Architectural Designers, RIBA Associate Members, Engineers, Technicians & Surveyors

• Not Architects – We offer more flexible, practical, and cost-effective services as architectural designers

• Focus on Client Experience – We pride ourselves on great communication, detailed planning, and high-quality service

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Our Full Range of Architectural Services

At Draw Plans, we provide an end-to-end architectural service including:

• Design & Layout Plans

• Planning Applications

• Building Regulation Drawings

• Measured Surveys

• Fire Safety Plans

• Land Registry Plans

• SIPS Construction Design

• 3D Visuals, CGI Animation, 360 Models, VRT

• Structural Engineering Calculations

• Specialist Lighting Design

• Energy Efficiency & Home Automation

• Green Building & Future Proofing

• Party Wall Agreements

• SAP Calculations

• Key Stage Project Management

• Express Planning & Drawings – Delivered in 7 Days

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We bring deep technical knowledge and creative problem-solving to every project—from simple rear extensions to complex loft conversions and new builds.

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Serving Bexley and Nearby Areas

If you’re searching for architects in Bexley, consider Draw Plans as your expert alternative. We serve:

• Bexley

• Sidcup

• Welling

• Dartford

• Eltham

• Abbey Wood

• Thamesmead

• Blackfen

• Bromley

• Crayford

• Orpington

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And many more locations across Greater London and the South East.

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Client Testimonials

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“Fantastic service from start to finish. The team helped us reimagine our kitchen extension and submitted our planning application without a hitch. Highly recommended!”
— Sarah M., Sidcup

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“Draw Plans made the process of converting our loft totally stress-free. Great communication, detailed plans, and quick turnaround. We’re so happy with the result!”
— James L., Eltham

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“We didn’t know what was possible with our terraced home, but the home visit gave us so much inspiration. The final layout has transformed our space. Thank you!”
— Priya D., Welling

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If you're ready to unlock the potential of your home, contact Draw Plans today for your free consultation. Whether you're in Bexley or the surrounding areas, our expert team is here to help bring your vision to life—with plans that are affordable, modern, and built for the future.