We are architects who transform unloved places into delightful spaces

At KAR Studio, we turn underused spaces into extraordinary architecture. Whether designing a home that reflects your life or a development that maximizes potential, our approach is thoughtful, strategic, and beautifully executed

We know you
we Amplify your Vision
we Redefine your space

We partner with ambitious homeowners, forward-thinking developers, and progressive councils to create spaces that inspire

  • Homeowners
  • Developers
  • Public Sector

Transform your home with expert-led planning and design. We maximize space, enhance comfort, and bring your vision to life while ensuring a smooth approval process.

Explore Homeowners Services

Unlock the full potential of your site with our strategic design, planning & cost expertise. We optimize layouts, navigate regulations, and deliver high-value, sustainable developments.

Explore Developers Services

Partner with us to create well-designed, community-driven spaces. We align with local policies, enhance urban environments, and deliver impactful public projects.

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Not sure where to start?

Many clients begin with  FEASIBILITY STUDIES  – a fast, cost-effective way to explore what’s possible before committing to full design services

At KAR Studio, we navigate the complexities of planning permissions in London across boroughs of Bromley, Westminster, Surrey, Dartford, and beyond, ensuring your project moves forward smoothly. With a deep understanding of local regulations and a strategic approach, we unlock the full potential of every site, transforming challenges into opportunities.

We design transformative, sustainable, and inspiring spaces, meticulously crafted to enhance the way you live and build.

Whether it’s a bold extension, a sensitive retrofit, or a visionary new development, our expertise in innovation, sustainability, and precision design ensures every project is tailored to your needs and built for the future.

Using immersive VR walkthroughs and AI-powered planning, we bring your vision to life before construction begins. Our cutting-edge technology streamlines the process, offering clarity, precision, and a seamless design journey, so you can move forward with confidence at every stage.

Maximize Your Space

Expand your living potential—gain 50%+ more functional space with our smart designs

Barefoot Comfort, All Year Round

Stay cozy year-round with superior insulation, warm floors, and reduced energy costs

Be an Empowered Co-Designer

Shape your vision with cutting-edge VR and AI, making collaboration seamless and intuitive

Cost Certainty from Day One

Stay in control—our advanced QS software keeps your budget clear and predictable

Our diverse portfolio demonstrates how underused spaces can become thriving, inspiring places.

Whether transforming homes, revitalizing communities, or maximizing development potential, each project embodies our commitment to innovation and impact.

Your future project will be guided by our core values:

We harness cutting-edge technology and data-driven insights to create intelligent, high-value designs that maximize impact and ROI.

Co-design is at the heart of our process. We engage clients, stakeholders, and expert networks to craft exceptional spaces where every idea is valued.

Sustainability is embedded in our designs. We create adaptable, future-proof spaces with reduced ecological footprint.

From concept to completion, we ensure transparency in design and communication, streamlining the process and minimizing uncertainty.

Every project is rooted in its environment. We design spaces that respect history, embrace functionality, and enhance their surroundings.

We operate with honesty, fairness, and ethical responsibility, fostering trust and long-term partnerships.

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KAR Studio
3rd Floor
86-90 Paul Street
London
EC2A 4NE