Contemporary Extension

A modern kitchen extension using two frameless structural glass roofs creating a light filled room linking directly on to the garden.  A poured resin floor ensures a seamless transition to the outside.

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Classic Victorian

Reinstating traditional cornicing and marble fireplaces, whilst introducing modern classic furniture and lighting to create an elegant but relaxing living space.

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Master Suite

Glamor and indulgence meets relaxation and comfort.  Bespoke marble and a decadent statement bath, cabinetry commissioned to provide maximum storage and the use of luxurious fabrics.

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Statement Lighting Design

Full and detailed electrical and lighting plans for the major renovation and remodelling of this 1930’s Bauhaus style house. Sourcing bespoke and statement lighting to create impact, with complementary colour schemes and window dressings.

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Modern Kitchen Dining

Continuous microcrete flooring, solid corian surfaces and large pivot door ensures this kitchen dining renovation is sleek and modern.

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Loft Master Suite

A challenge to rethink the use of space – from three small rooms comes a calm and spacious master suite; bespoke joinery maximising every angle, light colours punctuated with ikat detailing and encaustic tiles.


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Bold Bedrooms

Brave use of  colour and style creates two complementary yet completely individual bedrooms, ensuring unity and flow across a common space.

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We engaged with Karen to redo our loft area after moving into our new home. The loft was split into two rooms that we wanted to make one master suite. We could not be more pleased with the work and the process. Working with Karen was a delight – she made every step of the way easy for us. We both work long hours in London and Karen was effective in presenting us options, locking down decisions and took initiative to ensure the project moved at the right pace. She took time to understand the ethos we were trying to achieve with the room, our preferences on the decorations and made our combined vision a reality. She also made sure to present us with products at various price points to ensure we were comfortable with our choices. Her attention to detail is fantastic – there are so many little aspects that bring the room together that I adore. Karen is a pleasure to work with and we will certainly be using her again for further projects in the future.

Loft reconfiguration, design and implementation, CH Sheen

My wife and I have just completed the re-decoration of our house. This job involved changing the existing layout of the house in addition to a total refurbishment of it.  Karen has been meticulous in her planning and project management of the entire job, as well as supplying detailed records and accounts of all costings.  Her designs are really beautiful and everyone who sees our house is blown away by how stunning it looks. We could never have achieved anything close to this on our own.  Karen has been extremely efficient throughout out. She is very pleasant to be around, and has been a pleasure to work with.  We are very happy with what she has achieved, and would thoroughly recommend her to any prospective client.

Total house refurbishment, JG Richmond

We highly recommend Karen to anybody embarking on a refurbishment or interior design program. Karen is able to help with all aspects of the project and works in a collaborative way with her clients. Karen took the time to understand our style and how we ultimately want to live in our house; we worked towards the end goal together. This Involved many ongoing discussions and choices. Karen is an organised, experienced and talented designer with a strong eye for detail. She is also a pleasure to work with and we would not hesitate to do so again.

5 storey house total renovation, JR Richmond

We would like to recommend Karen Oliver to anyone who is looking for reliable and professional interior design. We were working with Karen on several projects and we were always impressed with her competence and excellent eye for details.

House refurbishment and renovation, PBC Limited

I cannot recommend Karen highly enough.  She is the ultimate professional with great attention to detail… a design that was both imaginative and realistic.  She is knowledgeable and confident about what will and won’t work.  Not only is she talented at what she does, she’s also a pleasure to work with.  I always felt Karen had everything under control at all times which was very reassuring.

Room designs, SH Richmond

Karen immediately challenged our perceptions….she has the ability to visualise your space in a totally different way to the way you look at it yourself.  She will ensure your thoughts and ideas are at the heart of the project, but will then build on that to create something completely new for you

Design consultation, EM Twickenham

We first called Karen for help when we got completely stuck on the electrical design for a big house renovation. Karen’s expert advice and design has been absolutely invaluable to us. She’s since helped us greatly with other design decisions – helping us refine our thinking and presenting options we hadn’t thought of. She’s also so easy and pleasant to work with! We highly recommend Karen.

Lighting design, AG Richmond

We commissioned Karen to help with the interior design works in our Georgian townhouse. Throughout the refurbishment she has liaised with us and our builder and we have found her to be reliable, flexible, very helpful and has come up with some fabulous and very stylish ideas.

5 storey house total renovation, RL Richmond

I have had the good fortune on supplying to a number Karen’s projects over the last couple of years. She demands value for clients, as expected, and in return is clear about what is needed from us and when. On the occasions where there are a number of solutions available, Karen possesses a rare talent of understanding the options we present and selecting the best one for the client. Where Karen is involved, projects seem to run more smoothly and hurdles are highlighted at a stage where they can be dealt with!

Lighting supplier

We used Karen’s service to redecorate two of our rooms, including buying new furniture, lighting, rugs and picture frames.  We are extremely happy with the result and feel that we would not have achieved this without her help.  I would not hesitate in using Karen again.

Room designs, PW Hertfordshire

Karen created two new bathrooms for my house after I had a fire. She listened to all my requirements and then designed and costed them within my budget. Thank you, Karen!

Karen Oliver is a master designer. She created two bathrooms for me after I’d had a house fire. This was 6 years ago and I am still enchanted when I enter either of them. Thank you, Karen, I wish I had a secondary home so I could let you create another bathroom

Bathroom design, FM Richmond

Karen re-designed my office space for me – it was a total transformation – she took time to listen and to ask questions as to how I used the space and thoughtfully present several options – all within the budget I had.  Karen took my hugely messy, small space and transformed it into a calm, appropriate, useful and comfortable working environment.  All on time and on budget, as well as being a pleasure to work with.  I would highly recommend Karen Oliver Design.

Design consultation, VS Richmond

We decided to approach Karen to help us with our master bedroom and en suite layout.  Karen was able to work remotely on our plans. We gave Karen a full list of everything we needed our new suite to do which was quite ambitious! Karen rose to the challenge brilliantly. We were presented with four layout solutions which all met our requirements. We chose one to move forward with. Walls have been removed and built in their new positions and we have a fabulous new layout which feels like we have moved house! Thank you Karen for transforming our bedroom and changing the way we use the space.

Spatial planning, SD Berkshire