Hillingdon architectural drawings
Plans for extensions, lofts and conversions in Hillingdon
Get a fixed fee quote today and book an initial survey within 48 hours
WEDRAWPLANS prepare planning and technical drawings for house extensions, loft conversions, internal remodelling, conversions and building regulation packs across Hillingdon. Clear scope, fast communication and a smooth process from start to submission.
- • Rear and side extensions including wrap around layouts
- • Loft conversions including dormers and hip to gable
- • Internal remodelling and structural openings
- • Planning drawings and building regulation packs
- • Covering Uxbridge, Hayes, Ruislip, Ickenham, West Drayton and more
- • Same day response on most enquiries
Local focus
We design schemes that suit Hillingdon streets, with accurate measured surveys, clean layouts and clear drawings to help approvals run smoothly.
Free fixed fee quote
Tell us a little about your property and what you plan to build. We will reply with a clear fixed fee for your drawings.
Popular services in Hillingdon
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.
Architectural drawing services in Hillingdon
WEDRAWPLANS provide full drawing packages for extensions, loft conversions, internal alterations, outbuildings, conversions and building regulation packs across Hillingdon.
We work throughout Uxbridge, Hayes, Ruislip, Ickenham, West Drayton, Yiewsley and surrounding areas near Heathrow borders.
Technical drawings builders can price from
Clear floor plans, elevations, sections and notes, coordinated with structural design so builders and inspectors have what they need.
Hillingdon areas we cover
Drawings for the whole borough of Hillingdon, including:
- Uxbridge
- Hayes
- Ruislip
- Ruislip Manor
- Ickenham
- Hillingdon Village
- West Drayton
- Yiewsley
- Ruislip Gardens
- Northwood borders
- Heathrow borders
- Local estates and streets
Popular projects in Hillingdon
- Rear and wrap around extensions
- Side extensions and kitchen reworks
- Loft conversions and dormers
- Hip to gable loft conversions
- Internal remodelling and knock throughs
- Garage conversions
- Outbuildings and garden rooms
- Flat conversions where suitable
- Refurbishment and compliance upgrades
- Small infill new build schemes
Clear packs for planning and building control
We provide drawing packs that help you obtain planning approval and move into construction with the right information.
Permitted development limits in Hillingdon
This is a simplified guide to common permitted development limits. Final confirmation depends on your house type, location, conservation constraints and any Article 4 directions.
Rear extensions
- Up to 3 m deep on terraces
- Up to 4 m on semi detached houses
- Up to 6 to 8 m with Prior Approval
- Maximum 4 m high for single storey
Loft conversions
- Up to 40 to 50 cubic metres volume
- No extensions on the front roof slope
- Side windows obscure glazed and fixed
- External materials to be similar
Outbuildings
- Maximum 2.5 m high near boundaries
- Cannot be used as a separate dwelling
- Use must be incidental to the house
- Not more than 50 percent of garden area
Planning drawings for Hillingdon
- Existing and proposed floor plans
- Existing and proposed elevations
- Roof plans and key sections
- Block plans and location plans
- Drainage and construction notes
- Statements where needed
Building regulation drawings for Hillingdon
- Structural layouts and coordination
- Foundation and beam information
- Fire safety and escape routes
- Thermal build ups and insulation specs
- Ventilation and extract positions
- Drainage runs and manhole information
Local planning knowledge for Hillingdon projects
Hillingdon includes character roads, conservation areas and mixed suburban streets where massing, roof form and neighbour impact are assessed carefully. We shape each scheme to fit local context so approval chances are as strong as possible.
Frequently asked questions
Do I need planning permission in Hillingdon
Many extensions and lofts can proceed under permitted development. Flats and some conservation areas usually need planning permission. We check your address and advise the best route at the start.
How fast can you survey
In most cases we can arrange the initial measured survey within 48 hours of instruction.
Do you submit to Hillingdon Council
Yes. We handle the submission, monitor progress and respond to planning officer queries.
Can you coordinate structural design
Yes. We coordinate with structural engineers so beams and load paths are designed and 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.