Welcome to Studio Four Architects

Studio Four Architects is a medium-sized architectural practice based in Hampshire. With offices in Romsey, Winchester & Southampton and around 35 core staff, we can provide a reliable and well-resourced service.

We listen to our clients and provide solutions which meet budget and operational needs with award-winning design flair. We foster relationships of co-operation with all members of the design and construction team. We respond quickly and provide staff who are knowledgeable and confident in dealing with design and detail issues. Our rapid delivery times and technical abilities are reflected in our Testimonials pages.

Our staff turnover is very low, which has allowed us to nurture each person’s skills to provide the optimum service in a wide range of project sectors and stages. We are therefore proud that the majority of our work is from established Clients returning, again and again, showing the high level of satisfaction and good working relationships we strive to achieve.

Find out more about the practice here and we hope you enjoy exploring the broad range of projects on our website.

Latest Studio Four Newsletter!

Find out what we’ve been up to over the last 12 months! Our 2019 Newsletter is now available to download here.


We are always interested to hear from candidates who like what they see on our website and believe they have particular skills or experience that would help us deliver an even better service. If that’s you, please do contact us with your details. 

(Please note we don’t employ RIBA Part I and II students through agencies)

Latest News

Office Conversion

Located within the South Downs National Park, our project to convert a redundant farm building into an office has now begun on site.  The intention is to carefully repair and retain the majority of the existing timber frame roof and walls to create a modern open...

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Chilbolton dwelling complete

A new 6 bedroom replacement dwelling in Chilbolton is now complete. The project involved the demolition of a previous bungalow and construction of a much larger property, with a connected "granny annex" for the client's relative, seamlessly integrated into the overall...

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GP Surgery extension

We've just submitted a Full Planning application for a major GP surgery extension at Hayes in the London Borough of Hillingdon.  The proposals include a new ground floor extension with Sedum roof to the existing building on North Hyde Road, a new first floor extension...

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Tollgate Estates
Stanbridge Earls
SO51 0HE

01794 511 255


Sherwood House
8 Upper High Street
SO23 8UT

01962 820 255


1-3 Lyon Street,
SO14 0LD

023 8022 8923