London coverage hub
Architectural drawings across London and the M25
WEDRAWPLANS prepare planning drawings and Building Regulations drawing packages for extensions, loft conversions, refurbishments, flat conversions and small new builds across every London borough and surrounding M25 locations. Use this page to select your borough, explore services and request a fixed fee quote.
- • House extensions including wrap around layouts
- • Loft conversions including dormers and mansards
- • Flat conversions, refurbishments and layout redesign
- • Planning drawings and Building Regulations packs
- • Coordination with structural engineers where required
- • Initial survey within 48 hours in most cases
Free fixed fee quote
Tell us your postcode and a short description. We reply with a clear fixed fee and next steps.
- • We review your postcode and project notes
- • We reply with fixed fee and clear scope
- • We arrange survey and start drawings
- • We support submission and next steps
Popular services in London
We provide full design and planning services for extensions, loft conversions and new build developments. Each service page explains what is included, how approvals work, and how to get a fixed quote.
Nearby borough pages
Explore our local pages for nearby boroughs. If you are close to the border, these pages may be relevant for your project.
Start with the right drawing package
Browse the main service pages below to understand scope, typical drawings and what is included, then select your borough further down for local guidance and your direct enquiry route.
Full London borough directory
Every borough below is clickable. Select your borough to view the dedicated local page and request a fixed fee quote.
Surrounding M25 locations
We also support projects just outside London where planning demand is high. Select a county page below if your property is outside Greater London.
Local planning knowledge for London projects
London includes conservation areas, listed buildings, Article 4 directions and detailed design guidance in many locations. We shape each scheme to suit policy, street context and neighbour impact so approval chances are as strong as possible.
Frequently asked questions
Do I need planning permission in London
Many extensions and lofts can proceed under permitted development, but constraints vary by borough. We review your address and confirm the correct route at the start.
How fast can you survey
In most cases we can arrange the initial measured survey within 48 hours of instruction, subject to access and location.
Do you submit to the local council
Yes. We handle submission through the Planning Portal and respond to planning officer queries, with clear updates through the process.
Can you coordinate structural design
Yes. We coordinate with structural engineers so beams, load paths and supporting details are shown correctly on the drawings.
Ready to start your project
Send your postcode and a short description. We review and reply with a fixed fee and recommended next steps.