Designing or renovating a home in London is a chance to change how you live and how lightly the house sits on the planet, and getting it right starts with choosing the right architect. There are plenty of architects in London, but not all of them share your priorities or understand what makes a house resilient, efficient and pleasant to live in. Here's how to find one who fits.
Sean Ronnie Hill and Imran Jahn working with the RISE team on a low-energy London home. RISE Design Studio.
A good residential architect doesn't just draw plans. They take you through the whole process: permissions, budgets, builders, consultants and neighbours. They turn your ideas into a clear brief, work the planning policy, and head off expensive surprises before they happen.
A good one should also be fluent in low-energy design, able to reduce your bills, cut carbon and keep the house comfortable without heavy energy use. That's how we work: fabric-first design, proper insulation, sensible ventilation and materials that age well.
If you want a low-energy home, ask any architect how they build sustainability in from the start, because it can't be bolted on at the end and work properly. It has to shape the layout, the orientation and the materials.
The useful things to probe are whether they understand Passivhaus principles, whether they can talk confidently about insulation, airtightness and daylight, and whether they can discuss embodied carbon, renewables and what a deep retrofit can realistically do to an existing house's energy use. For us, low energy isn't a special service, it's just the baseline for good design.
You're not only buying technical skill, you're starting a working relationship that might run for years, so how you get on matters. Do they listen? Do they ask how you actually live, or steer you toward a generic answer? Do they open up ideas you hadn't thought of?
Our first meetings are closer to a conversation than a sales pitch. We want to know how you use your current home, what frustrates you about it, and what you'd change. The design comes after that, not before.
A nice set of images tells you less than you think. Look past them and ask harder questions. Do the past projects show careful planning and practical design? Have they done London extensions, deep retrofits or low-energy new builds specifically? Can they handle tight urban sites, heritage constraints and the inevitable neighbour negotiations?
Ask what went wrong on a job and how they dealt with it. You'll learn more from how a practice handles a problem on site, or a budget that moved, than from the projects where everything went to plan.
Nothing derails a project faster than crossed wires on cost and programme. Say what your budget is from the start, and where there's give in it. A straight architect will help you line up ambition with reality and protect your priorities if prices move.
Expect a clear fee structure and an honest outline of the other costs: consultants, planning fees, build estimates. Talk about contingency early, which matters more in London than most places, because older houses tend to hide things until you open up the walls.
A first consultation is your chance to see whether an architect adds something beyond drawings. Bring questions about their approach to low-energy design, the planning risks on your type of project, and how they keep a job on track. Then watch how they answer. Do they explain things clearly? Do they ask you questions back? Do you feel heard? This is complex, long-running work, and clear communication is what gets you through the difficult stretches.
A well-chosen architect is a creative partner, a technical guide and your advocate when something goes wrong on site. They help you work out what's worth spending on, where to save, and how to make the house work harder for you and for its energy use. We've spent over a decade doing this for London homeowners. If you're thinking about a retrofit, an extension or a new build, we'd be glad to talk it through.
→ architects@risedesignstudio.co.uk
→ 020 3947 5886
☉ Building low-energy homes that do more with less, for a city that needs both.
What does an architect actually do for a residential project? More than planning drawings. A good architect acts as planner, problem-solver and your advocate, shaping spaces that work and meet building regulations, coordinating contractors and consultants, holding the programme together and protecting your investment along the way.
How does an architect make a home more sustainable? By treating energy and comfort as design decisions, not finishes. That means choosing low-impact materials, designing for energy efficiency, and making a house that stays warm in winter and cool in summer on very little energy. Done properly, a low-energy home cuts running costs and carbon and copes better with tightening environmental standards.
What is RISE Design Studio's approach to residential architecture? We work on low-energy new builds, retrofits and extensions across London, always fabric-first: solid insulation, careful detailing and precise technical drawings that deliver comfort and energy savings over the long run. Our residential projects typically range from around £250k to £5m, driven by the same aim throughout: honest design that lasts.
What should I look for when choosing an architect in London? Clear experience on similar projects, a genuine focus on low-energy design, and good communication. Choose someone who listens as well as they advise. Check reviews, ask for references, and make sure the way they work matches how you want to live.
What does it cost to hire a residential architect in London? Fees typically run from about 4% to 15% of total build cost, depending on the complexity, scale and level of service. It's worth having a clear conversation about fees up front so the design can be steered to your budget rather than corrected later.
How does RISE keep costs transparent? We help every client build a clear brief and budget so the fee lines up with what's delivered, and we include detailed cost planning, realistic timescales and straight advice from first sketch to handover.
Does RISE support community projects? Yes. Through our pro-bono programme we provide design support for community groups and charities that deserve good architecture but can't always afford it. Sustainability includes social impact, not just energy performance.