Work to a listed building needs a more careful application, because the council has to consider the building's special architectural or historic interest. We prepare measured drawings, existing and proposed plans and application information for suitable listed building projects across Dorset.

A listed building application has to make the existing condition and the proposed work easy to understand. Depending on the work, that can mean existing and proposed elevations, floor plans, roof plans, sections and detailed notes on materials or areas of change.
Our service suits drawing-led applications where the work can be clearly recorded and explained, including some repairs, roof works and alterations. Like-for-like repair or replacement can still need consent. A new element that looks the same as the old one doesn't automatically fall outside listed building control, so check before work starts.

Some straightforward applications only need proportionate information explaining the work and its context. Others need a formal assessment of significance, a heritage impact assessment or a specialist conservation method.
We prepare supporting information only where it falls within our competence and the agreed scope. When your project needs specialist heritage analysis, we recommend appointing a qualified heritage or conservation consultant.
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.


They're separate controls, and some projects need both. The route depends on the work and the property. Starting unauthorised work on a listed building can have serious legal consequences, so establish what consent you need before building work begins.
We survey the existing building for measured drawing purposes within the agreed scope, so the existing drawings show the building as it stands before any change is proposed.
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.
Existing and proposed drawings for planning applications, with submission to the council.
Find out moreMeasured building surveys and CAD floor plans of existing homes and commercial buildings.
Find out moreLaser scans of existing buildings, turned into point clouds and CAD plans, elevations and sections.
Find out more