We draw the existing and proposed plans your council needs for a planning application, and we can submit it for you. Homeowners, landlords and commercial clients across Bournemouth, Poole, Christchurch and Dorset use us from the first survey to the council's decision.
Most of our planning drawings are for homes: rear and side extensions, double-storey extensions, loft conversions and dormers, garage conversions and outbuildings. The same approach works for commercial alterations and changes of use.
We draw what your application needs and no more. A straightforward householder application usually needs existing and proposed floor plans and elevations, plus a location plan and block plan. Larger or more complex schemes can also need roof plans, sections and site information.
If there are no accurate drawings of your property, we start with a measured survey. From that we draw the existing building, then develop the proposed plans and elevations with you, adding dimensions, levels and notes where they help the planning officer understand the design.
When we act as your planning agent, we submit the application and answer the council's drawing queries while it is being decided. Council application fees and specialist consultant fees are paid separately unless your quote says otherwise.
From the first conversation to the council's decision.
Tell us about the property and what you want to do. We confirm which drawings you need and send a fixed-price quote.
We visit and measure the parts of the property the drawings need to show.
We draw the existing building, then develop the proposed design with you until you are happy with it.
If we act as your agent, we submit the application and answer the council's drawing queries while it is decided.
A selection of drawings from recent projects.
Not always. Some extensions, loft conversions and roof alterations fall under permitted development rights, depending on the property, the size of the work, what has been built before and any restrictions on the site. If you want certainty, a Lawful Development Certificate confirms it formally. Listed buildings, conservation areas and homes where permitted development rights have been removed usually need a different route.
They are separate approvals. Planning decides whether the development is acceptable. Building Regulations cover how it is built: structure, fire safety, insulation and ventilation. Once planning is granted, we can prepare your Building Regulations drawings from the same survey and drawings, and bring in a structural engineer or energy assessor where the project needs one.
5.0 from 21 Google reviews
Ashley completed drawings for our Annexe, he was very helpful and knowledgeable and offered us advice about how best to complete our project. As we wanted to do as much work ourselves having Ashley to ask questions was invaluable and he answered any queries we had promptly. We would definitely recommend Ashley's services.
Jamie Walker
Google review, September 2026
Excellent service from start to finish. It couldn't have been simpler. Ashley came out, viewed the site, drew up plans for our approval, submitted the application and dealt with any queries from the planning officer. Quick, accurate, efficient and stress free!
Chris. B
Google review, July 2026
We used Dorset Plans for our extension and Ashley was great throughout. He handled everything from the initial survey and drawings right through to planning permission sign-off, which made the whole process much simpler than we'd expected. Professional and easy to deal with, and always responsive when we had questions. The plans were detailed and delivered promptly, and it was reassuring to have someone manage the council side of things on our behalf. Good value for the service provided — we'd use him again without hesitation.
Matthew Morgan
Google review, May 2026
Ashley at Dorset Plans Ltd was excellent from start to finish. He carried out a measured survey and prepared our planning drawings for a garden annexe, handling the entire application process professionally and efficiently. Communication was clear throughout and he dealt directly with the council on our behalf, which made everything stress-free. Highly recommended :)
Ash Parsons
Google review, February 2026
I have worked with Ashley at Dorset Plans to produce planning drawings on varying projects. Each time our requirements have been easily understood and drawings produced quickly with meticulous attention to detail and more importantly complied fully with local authority guidelines. Will definitely be using again and recommend.
Harjit Johal
Google review, October 2025
Ash at Dorset Plans Ltd was a pleasure to work with. They provided detailed and accurate floor plans for our house and extension, covering both planning and building regulations. Friendly, knowledgeable, and with a great eye for detail, they made the whole process smooth and stress-free. Highly recommended!
Steve Willington
Google review, October 2025
Can't find the answer you're looking for? Contact us on 07400 722994 or info@dorsetplans.com.
Tell us about the property and the work you have in mind. We'll confirm what you need and send a fixed-price quote.
Technical drawings that show Building Control how your extension, loft or alteration will be built.
Find out moreExtension design and drawings, from the measured survey through planning to Building Regulations.
Find out moreMeasured building surveys and CAD floor plans of existing homes and commercial buildings.
Find out more