Mark supplied the plans for my bespoke garage/workshop. I couldn’t recommend his work highly enough. Permission accepted first time. Very easy to work with, totally professional and reasonable costs. Thanks Mark and Architectural Vistadesigns.
Beautiful, Practical House Extensions
Extend Your Home Without Feeling Overwhelmed
Planning a house extension can feel like a big step, especially when you are trying to balance space, budget, planning requirements and the way your home already works.
Architectural Vista Designs helps homeowners create practical, well-considered extension designs with clear advice from the first conversation through to the drawings and permissions needed for the next stage.
Whether you are considering a rear extension, side extension, wraparound extension or a more complex reconfiguration, we help you understand what is possible and how to move forward with confidence.
What We Can Help You With
Clear, practical support for homeowners who want more space without losing sight of how the whole property should work.
Extension Design Options
Rear, side, wraparound and two-storey extension layouts planned around how you want to use your home.
Planning Guidance
Advice on permitted development, planning permission and the drawings needed to support your proposal.
Technical Drawings
Clear existing and proposed drawings, with building regulations drawings where your project needs them.
From First Ideas to a Workable Design
A successful extension is not just about adding square footage. It is about making the existing home work better, improving natural light, creating usable space and ensuring the design feels connected to the property as a whole.
We help you test the practical options early, so you can make informed decisions before investing in detailed drawings, planning submissions or construction quotes.
- Design layouts that improve flow and everyday usability
- Advice on planning routes and likely constraints
- Drawings prepared for planning, permitted development or technical next steps
What Shapes a Successful Extension?
Every property is different, but these are the key areas we review when shaping a practical extension proposal.
Existing Layout
We look at how the current home works and where the extension can create the biggest improvement.
Planning Route
Some extensions may use permitted development, while others need full planning permission.
Light & Connection
Good design considers natural light, circulation and the relationship between old and new spaces.
Technical Detail
The right drawings help contractors, consultants and building control understand the proposal clearly.
Why Choose Architectural Vista Designs
Friendly, practical architectural support for homeowners who want clear advice and carefully prepared drawings.
Selected Projects & Case Studies
New Build House Design in Earl Shilton
View this new build 4 bedroom family house project in Earl Shilton, with architectural design, planning support, landscaping and detailed design by Architectural Vistadesigns.
New Build Dwellings in Allesley, Coventry | Browns Lane Project
Explore this Browns Lane, Allesley project involving the design and planning approval of two new build dwellings in Coventry, including landscaping and detailed design.
Railway Inn, Sileby | Public House Conversion & New Build Project
Explore the Railway Inn, Sileby project involving public house conversion, new build dwellings, planning submission and landscaping for a constrained town centre site.
Ready to Start Planning Your House Extension?
Book a free consultation and get clear advice on the best route for your project.
House Extension FAQs
Answers to some of the common questions homeowners ask before starting a house extension project.
The cost of a house extension varies depending on the size, design complexity, specification, structure and site conditions. We can help you understand the likely scope of your project before you commit to the next stage.
Some extensions fall under permitted development, while others require full planning permission. This depends on the size, location, design and any restrictions affecting the property. We can advise on the most appropriate route for your home.
Most projects require existing drawings, proposed design drawings and, where required, building regulations drawings. If planning permission is needed, the application will also need the correct supporting information.
Timescales vary depending on the complexity of the project and whether planning permission is required. The process usually begins with consultation and survey work, followed by design development, planning submission and technical drawings where needed.
A well-designed extension can often add value, especially when it improves layout, usability and overall appeal. The exact impact depends on the type of extension, the quality of the design and the local property market.
No planning approval can ever be guaranteed, but experienced design and clear supporting drawings can make a significant difference. We provide honest advice on likely constraints and prepare submissions carefully to give your application the strongest possible chance.
Our service can include initial consultation, measured surveys, existing and proposed drawings, planning application support and building regulations drawings. The exact scope can be tailored to your project and the stage you are currently at.