Extension Floor Plans in Milton Keynes
Professional existing and proposed floor plans, elevations and planning drawings for house extensions throughout Milton Keynes, Buckinghamshire and the surrounding areas.
No project too small. Free quotes usually within 24 hours.
Extension Floor Plans & Planning Drawings
Extension floor plans are the scaled drawings that show how your home is laid out now and how it will look after a proposed extension. They are a required part of most planning applications for house extensions, giving your local planning authority the information they need to assess your proposal.
At Aries CAD we produce accurate, professional CAD drawings for homeowners, builders and property developers across Milton Keynes and Buckinghamshire. Whether you need a simple existing floor plan redrawn or a full planning drawing package with existing and proposed floor plans, elevations, location plans and block plans, we deliver drawings that are clear, scaled and ready to submit.
Every drawing is produced in AutoCAD with correct layers, line weights and dimensions, so your builder, architect or planning consultant can work from them with confidence. Drawings are supplied in both PDF and DWG format.
What's Included in a Planning Drawing Package
A complete set of drawings prepared for your house extension planning application.
Suitable for Residential Planning Applications
Our extension floor plans and planning drawing packages are prepared specifically for residential planning applications and home extensions. Whether you are extending a terraced house, a semi-detached home or a bungalow, we produce the drawings your local planning authority needs to assess your proposal.
Location plans and block plans can also be supplied as part of a complete planning drawing package, so you have everything required to submit your application in one go.
Why Choose Aries CAD
Accurate, professional and straightforward — drawings you can build from.
Accurate AutoCAD Drawings
Every dimension checked. Drawings you and your builder can work from with confidence.
Fast Turnaround
Quick quotes and drawing turnaround. Rush jobs welcome when deadlines are tight.
Fixed Pricing
Clear, fixed-price quotations before any work begins. No hidden costs or surprises.
Clear Communication
Plain English throughout. We explain the process so you always know what is happening.
Professional Service
Layered, scaled and properly organised DWG files. Professional standards on every job.
Local Knowledge
Based in Buckinghamshire and familiar with Milton Keynes planning requirements.
Designed for Planning Applications
Drawings prepared specifically to meet residential planning application requirements.
Designed for Planning Applications
Drawings prepared specifically to meet residential planning application requirements, so your submission is complete and correctly presented.
Example Projects
A selection of extension drawing projects. Replace these with real examples over time.
Example extension drawing to follow
Rear Extension — Existing & Proposed Floor Plans
Existing and proposed floor plans for a single-storey rear house extension.
Example extension drawing to follow
Two-Storey Side Extension — Full Planning Set
Complete planning drawing package including floor plans and all elevations.
Example extension drawing to follow
Loft Conversion — Proposed Plans & Elevations
Proposed floor plans and elevations prepared for a loft conversion planning application.
Example extension drawing to follow
Wraparound Extension — Planning Drawings
Existing and proposed drawings for a side and rear wraparound extension.
Example extension drawing to follow
Bungalow Extension — Floor Plans & Elevations
Existing and proposed floor plans with elevations for a bungalow extension.
Example extension drawing to follow
Outbuilding — Planning Drawing Package
Planning drawings for a garden outbuilding including location and block plans.
Typical Process
From first enquiry to final drawings — a straightforward, step-by-step process.
Initial Enquiry
Email your sketches, PDFs or project details and we will review what you need.
Free Quotation
We provide a clear, fixed-price quotation, usually within 24 hours.
Site Survey (if required)
If accurate existing drawings are not available, we can carry out a measured site survey.
CAD Drawings Produced
Your existing and proposed floor plans, elevations and planning drawings are produced in AutoCAD.
Drawings Issued
You receive your drawing set in PDF and DWG format, ready for your planning application.
Minor Revisions if Required
Minor amendments are included to make sure everything is exactly right.
Frequently Asked Questions
Common questions about extension floor plans and planning drawing packages.