
Architects in Colliers Wood
Colliers Wood runs along the River Wandle, and its housing reflects that: quiet Victorian and Edwardian terraces set back from the water, and newer riverside apartment buildings closer to it. Design United Studio, led by director Jürgen Kuppers, designs for both without treating one as an afterthought.
Two Kinds of Property Along One River
Why a Riverside Flat and a Victorian Terrace Need Different Plans
A lot of what we're asked to design in Colliers Wood splits fairly evenly between two very different briefs: reconfiguring a flat in one of the newer riverside blocks, and extending a Victorian or Edwardian terrace further back from the water. The two have almost nothing in common structurally or in terms of planning, so we treat each as its own project rather than reaching for a one-size approach.

The Wandle Valley Conservation Area and What It Covers
Colliers Wood sits within the Wandle Valley conservation area, which has its own character assessment covering what can change on a property's front elevation without planning permission. We check which sub-area a property falls into early, since the expectations differ slightly street to street.
Flood Risk Near the River Wandle
Properties close to the Wandle usually need a flood risk assessment as part of a planning application, particularly for a basement or a deep rear extension. That's a formal document, not a guess, and it's worth commissioning early rather than after a scheme is already drawn.


Designing Near Merton Abbey Mills' Industrial Character
The old mill buildings around Merton Abbey Mills, once part of the Liberty & Co. dyeworks, give this stretch of the Wandle a distinct industrial-heritage character that shapes how nearby extensions are received at planning stage.
Kirana Laonipon, our Part II architectural assistant, factors that setting into the drawings for any property near the mills, even where the house itself isn't listed.
Working With Merton's Planning Team
Colliers Wood falls within the London Borough of Merton, and its planning officers weigh conservation area status and Wandle flood risk together on most applications here. We prepare applications with both in view from the outset, rather than addressing one and then having to revisit it when the other comes up.


Why Choose Us
Small Studio, Same Two Faces on Every Colliers Wood Project
Design United Studio is led by director Jürgen Kuppers, a RIBA and ARB registered architect with a background in large-scale projects at Foster + Partners, working alongside Part II Architectural Assistant Kirana Laonipon.
Colliers Wood is one of eighteen areas we cover as part of our wider South West London architects practice. There's no larger team behind us, just the two of us, on your project, from first sketch to sign-off.

Our Track Record
2
Hands-On Team
100+
Projects
99%
Planning Approval Success Rate
10+
Years in Practice

What Our Clients Say
"We're in one of the newer blocks by the river and assumed an architect would only want to talk about houses. They didn't blink at redesigning a flat layout."
"The flood risk assessment sounded like a box-ticking exercise until they explained what it was actually protecting us from."
"Our terrace is a five-minute walk from Merton Abbey Mills, and they clearly understood why that mattered before we even had to explain it."
NATALIE K.
TOM B.
PRIYA L.
Straight answers before you call
Frequently asked questions
Common questions from homeowners in Colliers Wood about riverside properties, flood risk and conservation areas.


