Designing sustainably since 1996. We create eco-friendly homes without compromising comfort or beauty.
Almost 30 years ago, Richard Dudzicki founded RDA to change people’s perceptions of what a home could be. Long before our Passivhaus certification in 2010, we were innovating in the eco-friendly space with sustainable home design for years. Over 200 projects later, we’re still fulfilling Richard’s mission, creating cutting-edge solutions for healthier homes.
In 2016 we moved to our current home in the leafy heart of East Dulwich. Discover the story of our office transformation from bakery to studio here.
Our Team is made up of a dynamic mix of talented architects who subscribe to RDA's design first, science second ethos.
Experienced and driven by a passion for high-quality design and sustainability, our team work tirelessly to understand and bring your vision to life.
We are highly regarded by our clients and our industry for delivering certified Passivhaus design, embracing modular and offsite construction, achieving planning on awkward or sensitive sites, and designing beautiful bespoke interiors, all while respecting your budget.
We will oversee your projects from beginning to end so we can be sure we achieve your unique vision. Our meticulous attention to detail ensures that every building we complete is beautiful, functional, sustainable and generates meaningful value for you.
Since building our first certified Passivhaus in 2010, we've gone onto complete many more award-winning passive homes.
A more sustainable option to improve your home, this is the kind of project we don't just encourage, but truly enjoy.
We love working with a client to bring their vision to life from the ground up, within budget and on time.
We offer an integrated interior design service, utilising our exclusive supplier network and experience to turn your house into the home you've always wanted.
At RDA, we prioritise our clients. Undergoing a new project can be stressful, so we make sure that your comfort comes first. As a small and highly experienced team, we have the benefit of being able to spend a lot of time developing our client relationships and ensuring that all of your needs, no matter how big or small, are met.
RDA has worked with a number of public figures. Due to the private and intimate nature of our work, respecting the privacy and security of our clients is a top priority. For this reason, we offer a non-disclosure option to all clients.
To qualify as a certified Passivhaus, a building has to meet rigorous standards ensuring its efficiency. Passivhauses are designed to be highly efficient, so that things like drafts and over/underheating are a thing of the past. By improving the thermal efficiency of your home, it reduces the energy required to heat it, improving your year-round comfort, reducing your energy bills and your impact on the planet.
All Rights Reserved | RDA