Grays architects
Essex's No.1
Specialists in house extensions, loft conversions, and planning drawings across Grays and wider Essex. Fixed-price design packages tailored to your home.
Grays's #1
architectural design firm
With the highest number of
5-star Google reviews
A secure and dependable company you can trust
A hassle-free service, packaged just for you
No matter where you are in Essex, we’re ready to assist
Precision-driven architectural design that delivers.
What homeowners are saying
Based in Brentwood, Essex, we were also introduced to builders and tradespeople through Kirkwood, and they were excellent—professional, respectful, and a pleasure to work with. If we ever take on another project, we wouldn’t hesitate to use them again.
We now have an amazing extension, and would be happy to use the team again.
Very knowledgeable and contactable throughout the process.
Couldn't ask for a better outcome and value for money.
Will definitely be recommending and 100% will use again!
5 star!!!
- Avoid costly build errors
- Prevent council disputes
- Access reliable builders
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Begin your home extension with expert guidance
Perfectly designed home extensions
What we do best
Full range of services below
Essential design elements for home extensions in Grays
Light and ventilation
Natural light and ventilation play a crucial role in any home extension, enhancing comfort and energy efficiency. Our Grays architects design with well-placed windows, skylights, and ventilation systems to ensure a bright, airy space that feels open and inviting.
Design & layout
Our Grays architectural design team ensures every part of your extension is used efficiently. Whether your space is large or compact, we design layouts that maximise your home's potential.
Materials for the job
The materials you choose will greatly affect both the appearance and cost of your extension. Our architects in Grays will guide you in selecting options that complement your home while staying within your budget.
Architectural design in Grays
We’ve been designing home extensions in Grays for years, and in case you didn’t know, Grays has a rich history with strong community roots. So, if you’re looking for experienced Grays architects, you’re in the right place. As local experts, we have extensive knowledge of the council and planning process, with a strong track record of securing planning permission in Grays for single-story extensions, loft conversions, double-story extensions, garage conversions, and garden rooms. For more details, see our
Grays architects
When it comes to architectural design, Grays architects like us offer great value for money while maintaining the highest standards of quality. We also provide free initial advice, helping you understand the true cost of building before committing to design fees. This way, you can plan with confidence, knowing exactly what to expect. It’s our way of being transparent and proving that we’re here to help, not just to make a sale.If you’d like a free call with Grays architects who know the process inside and out, don’t hesitate to get in touch today!
Why a well-planned architectural design matters in Grays
Increase value
Increasing your property’s value by up to 20%, a well-designed home extension is a smart investment. Whether you're planning to stay long-term or sell in the future, our expertise in Grays home extension design ensures your project meets the highest architectural standards.
Improved living space
Maximising space is one of the biggest reasons homeowners in Grays choose architectural design services. Whether you're extending your kitchen or creating a new living area, our architects work closely with you to design a space that is both functional and stylish.
Linking the design
A home extension should feel like a natural part of your property. Our architectural designs in Grays ensure that your extension complements the style and materials of your home, creating a seamless and well-integrated look.
Ready to Begin Your Home Extension in Grays? Contact Kirkwood Today!
If you’re planning a home extension in Grays, Kirkwood is here to help. Our experienced team will guide you through every stage, from initial design to securing the necessary approvals. With our expertise and attention to detail, we create designs that not only meet your needs but also enhance your home’s potential.
Contact us at Info@kirkwoodbuild.co.uk or call 01268 944233 to schedule your free consultation and take the first step toward your dream home extension in Grays!
Kirkwood articles
Straight-talking architecture
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Do I need planning permission for a house extension in Grays, Essex?
It depends on the size and type of extension. Many single-storey rear extensions fall under permitted development, meaning full planning permission may not be required. However, even in these cases, you’ll usually need to apply for a Lawful Development Certificate to confirm the work is legal and approved by the council. Larger builds or homes in conservation areas typically require full planning approval. We offer free expert advice to help you understand exactly what’s needed for your project in Grays.
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How much does an architect cost for a house extension in Grays
Architect costs for a house extension in Grays usually start from around £1,200 depending on the size and complexity of the project. Some designers charge a percentage of the total build cost, while others offer fixed-price packages. We provide clear, upfront pricing with no hidden fees — so you know exactly what you're paying for from the start.Answer
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What do architects in Grays help with when planning a house extension
Architects in Grays help with everything from initial design ideas to preparing planning drawings and submitting applications They also make sure your project meets building regulations and guide you through the entire process including surveys and working with the council so your house extension goes smoothlyAnswer










