Extension Plan | t: 020 8895 6633 | e: contact@extensionplan.co.uk | a: 18 Addington Road, West Wickham, Bromley BR4 9BS
Architecture | Building Surveying | Party Walls | Planning | Extensions
Extension Plan provides architectural services to home owners and businesses across London and the South East.
We work throughout London and the South East of England on projects of all sizes and complexity. We always meet you free of charge to discuss your project and to provide you with an accurate and bespoke fixed fee. We work on projects of all sizes from home extensions to new builds.


Architecture:
We produce CAD drawings, and 3D visuals for all project including extensions & conversions

Planning: We achieve a near 100% approval rate on our applications, as well as ensuring Building Regulations are met.

Surveying:
we offer Building Surveys and other surveying services all by a Chartered Surveyor.
Recent Projects
Testimonials
Planning a project?
If you're planning a project you can use the form below to contact us directly.
If your thinking of carry out your own extension or architectural project, or if we can help you with one of our other services, then please get in contact using the form above and we'll be more than happy to help.