Planning approved in August 2025 for a rear dormer, single storey extension and raked window in Weymouth. Designed by Rosenkelly Architectural Design, Dorset’s local planning and design expert.

Homeowners in Dorset often get confused about planning drawings vs building regs drawings because they sound similar but serve different purposes. This guide explains what each means, why both matter, and how Rosenkelly Architectural Design can help.

Rosenkelly Architectural Design has been attending Weymouth & Portland Chamber of Commerce events to stay engaged with Dorset’s property and planning landscape. Learn how this community involvement benefits your next project. We enjoyed presentations from ....

At Rosenkelly Architectural Design, we stay involved from design through to delivery. Here's a glimpse of a recent site visit for a large two-storey extension in Dorset, showing real progress and our commitment to seeing projects through on the ground—not just on paper. Progress photo of Large extension in Weymouth, Dorset.