Holland and Green has grown from a small practice focused totally on Extensions and Loft Conversions into a Boutique Residential Practice that is able to deliver outstanding designs that have inherent ‘buildability’ and fulfill our clients’ needs for properties that ‘just work’.

We have helped many people renovate or extend their homes over the years – with our working varying from contemporary glass additions to period Victorian and Edwardian houses, to external makeovers and internal remodellings of more recent 1960s -1980s properties, and complete restorations of derelict buildings.

Our reputation has been built on designing beautiful spaces that improve the way you live and add value to your home. We have become ‘the place to go to’ to get an inspirational, practical, elegant and affordable alteration to your property.

Over the years we have brought together a talented team of Architects, designers and Project managers which, together with our extensive network of reliable external experts, enables us to deliver wonderful living spaces in every room of your home, yet we haven’t lost any of the down to earth sensibilities that has formed the foundation of our success to date.

Our 3D design process enables us to explore various design options with you before we embark on the detailed design phase allowing you to be confident that the final design really is right for you.


Holland and Green will be able to manage your project from concept design through to project management of the build.

This leads us to the question that everyone wants to know ‘What will it cost?” While specifications and designs can differ considerably we have put together a build cost guide to help you understand what to expect.

So if you’ve found a property in the perfect location, but it needs some TLC, then please do contact us and we’ll be happy to discuss how it can be transformed into your dream home.