Case study: Connected House – RDA Architects
Smart Design That Changed Everything
For our Connected House project, we worked with a family who weren’t sure if hiring a RIBA Chartered Architect was necessary or worth the cost. But once we got involved, things changed quickly.
We redesigned their home layout to bring in more natural light and improve how the space flowed from room to room. By excavating the garden level and opening up the rear of the home, we connected the inside with the outdoor space, transforming an awkward slope and dated extension into bright, usable living areas.
On top of that, we suggested energy-saving upgrades, such as better insulation, triple glazing, and airtight construction, which drastically cut their energy use. With renewable systems like solar tiles, an air-source heat pump, and battery storage in place, their home now runs on 100% renewable energy, has slashed its carbon emissions by 92%, and costs next to nothing to run now.
These smart decisions weren’t about making things look fancier, they were about designing a home that truly works better for the people living in it.

Cost vs Value: Spend smarter, not just more
As part of the same Connected House renovation, we took a closer look at their kitchen plans. The family originally wanted to keep costs low with basic materials and fittings. But we showed them how investing slightly more in key areas, like energy-efficient appliances and higher-quality finishes, would actually save them money in the long run.
We also introduced natural, bio-based materials like cellulose insulation and low-VOC finishes, which are used to improve indoor air quality and overall health. With durable materials and careful detailing, their kitchen is now built to last, with fewer future repairs to worry about.
The end result? A beautiful, efficient kitchen that feels great to live in and adds long-term value to their home.

We identify problems before they cost you
One of the biggest ways we add value is by spotting problems early, before they become expensive. During the Connected House project, the family planned a large extension. In our initial checks, we discovered structural issues that could have cost them thousands if they’d gone unnoticed.
By acting early, they avoided major delays and serious extra costs. Instead of demolishing and rebuilding, we proposed a retrofit approach that not only avoided the heavy expense but also kept the home’s structure intact and improved its energy efficiency.
It’s a great example of how early design input and smart thinking can prevent expensive mistakes and deliver a home that’s stronger, greener, and more future-proof.


Why it pays to have a professional on your side
Here’s what you really get when you work with a RIBA Chartered Architect like us:
• Smart design that improves how your home works
• Honest advice on where to spend (and where to save)
• Help navigating local rules and planning approvals
• A focus on energy efficiency and long-term value
• Peace of mind knowing someone is looking out for your best interest
Let’s bring your renovation vision to life
Renovating your home is a big step, and it should feel exciting, not stressful. When you work with RDA Architects, you’re not just getting design ideas, you’re getting a clear plan, expert guidance, and someone who’s thinking three steps ahead so that your project can run smoothly.
Let’s create a home you’ll love to live in, and be proud to call your own.



