Draw Plans Architectural Design Studio provides expert architectural services throughout Crawley and the surrounding areas, including Ifield, Pound Hill, Three Bridges, Furnace Green, Broadfield, Horley, and Copthorne. Established in 2007, we’ve built a reputation as trusted architectural designers and consultants — offering high-quality design plans, expert advice, and exceptional customer service at a fraction of the cost of traditional architects.

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We specialise in house extension plans starting from £795, along with loft conversion designs, new build layouts, building regulation drawings, planning applications, structural calculations, and party wall services. Whether you’re extending your home, converting your loft, or planning a new build, Draw Plans can help you get the approvals and designs needed to bring your vision to life.

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Architectural Designers

While many homeowners search for “architects in Crawley,” Draw Plans offers a smarter, more cost-effective solution. We are experienced architectural designers, supported by a multidisciplinary team of RIBA Associate Members, engineers, technicians, and surveyors. This structure allows us to offer the same professional service without the high fees, while delivering designs that are creative, compliant, and buildable.

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We handle hundreds of planning applications every year across Crawley, London, and the Home Counties, giving us a deep understanding of local planning policies and how to successfully navigate them.

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Free Consultations & Onsite Survey Visits

We begin every project with a free consultation to discuss your goals, explore design ideas, and advise on the best strategy for your home improvement or development. During our home visit survey, we assess your property and provide realistic advice on what is possible — ensuring that your layouts are not only functional and modern, but also future-proof and planning-friendly.

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Our focus is always on helping you add value and improve liveability — whether it’s through better layouts, increased space, or improved energy efficiency.

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Full Range of Architectural Services

At Draw Plans, we provide a complete architectural design and planning solution, including:

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• House Extension Plans from £795

• Loft Conversion Layouts & Design

• New Build Floor Plans & Elevations

• Planning Applications & Lawful Development Certificates

• Building Regulation Drawings

• Measured Site Surveys

• Fire Safety Plans for Residential and Commercial Projects

• Land Registry & Lease Plans

• SIPs (Structural Insulated Panels) Design

• Structural Engineering Calculations

• 3D Visuals, CGI Animation, 360° Models & Virtual Tours

• Lighting Design & Energy Efficiency Advice

• Home Automation Design

• Green Building and Sustainability Services

• Party Wall Agreements and Notices

• SAP Calculations for Energy Ratings

• Project Management by Key Stage

• Express Planning & Drawing Service – Ready in 7 Days

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Serving Crawley and the Wider West Sussex Area

From Tilgate to Langley Green, and across the West Sussex region, Draw Plans supports homeowners and developers with fast, professional, and affordable design services. So if you’re searching for reliable architects in Crawley, we invite you to explore the benefits of working with architectural designers who combine quality, speed, and great value.

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What Our Clients Say

“Draw Plans helped us turn a tired property into a modern family home. The team were responsive, creative, and handled the entire planning process.”
– Simon B., Crawley

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“They visited our house, gave brilliant advice, and delivered plans in under a week. Planning was approved with no revisions. Highly recommend.”
– Claire R., Three Bridges

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“We needed building regulations and loft plans done quickly — Draw Plans delivered. The structural engineer and designer worked seamlessly.”
– Jack D., Horley

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Ready to get started? Book your free consultation or home visit survey today. Let Draw Plans help you design smarter, plan better, and build with confidence.