About Us

Detailed Planning is an architectural planning company based in London, undertaking projects throughout the city and surrounding areas. We can help with both residential and commercial architectural design, drawings, planning services, building regulations, project assistance and much more. Our aim is to develop personal relationships with our clients to ensure every project runs smoothly, efficiently and exactly how you want it be executed.

We have an experienced team of professionals covering all aspects of our services. From fully qualified CAD software users for creating drawings to project managers who make sure every job is running on time and within budget. Our team is dedicated to providing a completely bespoke service for each project and will offer guidance, advice and assistance on any aspect of the job in hand.

Since opening our doors to customers we have helped hundreds and hundreds of people secure planning permission, comply with building regulations and have top quality architectural drawings. No matter your budget, requirements or size of job, we are here to help and will always be prepared to give free quotes and consultation.

Our Team

Paul Cramphorn

Paul Cramphorn

Founder / Director

Emily Cooke

Architectural Technologist / Designer

Gill Foster

Office Manager / Accounts

Luci Mircea

Architectural Designer

Why Choose Us?

Understanding Your Project Goals

When we begin, we'll take time to understand your brief, you may also have ideas of how the end product will look. We'll take this into consideration but also consider costs, planning constraints and build ability. There's no point designing something that can't be built!

Striving to Create Quality Spaces

Our number one goal is to create spaces that meet requirements and go beyond the expectations of our clients. We love to hear that our clients are enjoying their new home and this gives us the energy to go on.

Believe In Quality Design for Everyone

Good design should not be limited to some Architects only. We are here to provide excellent architectural environments to all, at a more realistic cost compared with some architect fees.

Pushing Technical Detail

Every project is unique and ensuring it is buildable should be considered from the outset. Should we provide technical drawings, we’ll make sure risks on site are reduced by considering all parts of your project. This should lead to overall cost savings and minimised delays.

High Planning Success Rate

We never take on a project where the principle of the development seems unlikely to be approved. During the design, we’ll use our knowledge and check planning policies to give your application the best chance of success. We have worked with many authorities and understand how planning applications are decided.

Flexible Design Approach

We are not fixed to one design style; therefore we can be used for realist extension design to ultra contemporary. We will listen to your brief and design a bespoke extension meeting your needs.

Some of Our Awards


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  • Registered Address
    Unit 6 St. Albans House
    St. Albans Lane
    NW11 7QE
Contact Us

We love to chat. So why not give us a call; send us an email; or come and visit us in our studio.


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