Architectural services in Hampshire

We are all about transforming houses into beautiful homes.

A little about us

Since 2004 our focused and straightforward approach has helped transform hundreds of houses into fantastic homes, loved by their owners. As a small company we pride ourselves on the care we take with each and every project and this reputation really matters to us. We look after your project from the initial concept through Design, Planning and Building Regulation stages, so you are ready to start building.

We offer a free initial site visit and consultation and will provide you with a fixed price quotation tailored to your project, so there are no surprises.

We work closely with our local planning departments of Eastleigh, Southampton, Winchester, Test Valley, New Forest and Basingstoke and Deane. We cater to customers across Hampshire. Contact us for details.

Bespoke building designs for your home

Extensions and new builds

Improve the value and aesthetic appeal of your property with a house extension or new build service from J Design & Planning Ltd.
Loft conversions

J Design & Planning Ltd can convert your loft into a beautiful living space.
Planning specialists

We provide an end-to-end complete architectural design service.