Chartered Architectural Practice in North London

Transforming lives and spaces through financially savvy, real-world design solutions

At Detailed Planning, we believe every home and development tells a story. Founded in 2008 by chartered CIAT architect Paul Cramphorn, our firm was born out of a simple conviction: that the journey from inspiration to permission shouldn’t be a maze of uncertainty. Over the last 15 years, we’ve guided more than 2,000 London-area projects past council red tape – so you can get on with creating spaces that reflect who you are.

+2000 Successful Projects Completed

Positive Decisions In All London Boroughs

100+ Planning Approvals Every Year

5 Star Service – Trusted since 2008 – Our Mission

To empower homeowners, developers, and architects with clear guidance, technical excellence, and genuine care – turning complex planning hurdles into a smooth, transparent process. We exist so that you can focus on what matters most: bringing your ideas to life.

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Our Simple Four-Step Process

1. Create a Space That Fits Your Vision

Partner with us to design a high-value space tailored to your unique goals. Whether you’re looking to expand your home or add value to your property, we’ll help you make your vision a reality.

2. Leave the Paperwork to Us

Navigating planning permissions and regulations can be overwhelming. Let us handle the approvals, so you can be confident your project is ready for the next step—stress-free and on schedule.

3. Connect with Trusted Builders

We’ll introduce you to reputable contractors who can bring your design to life. With our ongoing support, you can relax knowing the right team is handling your project.

4. Enjoy a Space That Delivers Value

Once your project is complete, you’ll have a space that not only meets your needs but also adds financial value or enhances your home for years to come.Ready to Enhance Your Home?

Our Team

Paul Cramphorn Bsc (Hons) MCIAT

Director/ Founder / Chartered Architectural Technologist
More About Paul

Paul Cramphorn is the founder and director of our architectural practice. He holds a bachelor’s degree in architectural technology and is a chartered member of the Institute of Architectural Technologists. With over 10 years of experience, Paul has worked on numerous projects including extensions, new builds, and conversions. In his spare time, he enjoys traveling and exploring new places with his furry companion Winnie (the office dog).

Emily Buckingham BA (Hons) MCIAT

Chartered Architectural Technologist / Accounts Manager
More About Emily

Emily Buckingham is a Chartered Architectural Technologist with a BA (Hons). She is a senior designer at a detailed planning, responsible for leading the design process from concept to completion. Emily is skilled in all aspects of projects, and is a member of the Chartered Institute of Architectural Technologists (CIAT) and is passionate about contributing to the built environment and delivering high-quality results for clients.

Chris Watkins

Bsc (Hons) Architectural Technologist/Designer MCIAT
More About Chris

Chris Watkins is a talented Chartered Architectural Technologist with a BSc (Hons) from the University of Derby. He is skilled in designing and managing the technical aspects of building projects and has a keen eye for detail. Chris is passionate about design and the built environment. Chris is dedicated to staying up-to-date with the latest developments in the field.

Filippo Rossi

Architect ARB
More About Filippo

Filippo Rossi is an experienced architect registered with the Architects Registration Board (ARB). He studied architecture in Italy and is skilled in designing and managing technical aspects of building projects. Filippo loves to bring visions to life and is known for delivering high-quality results. He is passionate about design and the built environment and an invaluable asset to any project team.

Daniel Cieslak

BSc (Hons) ACIAT Architectural Technologist/Designer
More About Daniel

A graduate from Edinburgh Napier University with a degree in Architectural Technology. He has gained hands-on experience working on a variety of projects, which has given him a wide range of skills and knowledge. He is passionate about the positive impact that architecture can have on people’s lives and is determined to make a difference in the world through his work. Daniel finds it particularly rewarding to know that the changes he makes to a person’s home can have a substantial positive impact on their life. 

Luci Mircea

Architectural Technician
More About Luci

Luci Mircea is a highly skilled and experienced CAD technician, known for his thorough approach to projects and attention to detail. With over 10 years of experience in the field, Luci has helped Detailed Planning with his strong foundation in technical skills and track record of delivering successful projects for our clients.

Gill Foster

Office Manager
More About Gill

Gill Foster is the office manager at Detailed Planning, where she keeps everything running smoothly for our clients. With years of experience, Gill is skilled in organisational and administrative tasks and is known for delivering exceptional customer service. As office manager, she handles staff management, schedules meetings, and client enquiries. Gill is always looking for ways to improve the customer experience and is an invaluable asset to the team at Detailed Planning.

Trusted by Homeowners & Property Developers

Client satisfaction is our top priority

“Excellent work, attention to detail and making sure the application counted , really helped with the technical aspect of it, and came up with some really good ideas which enhanced the project , truly invaluable , highly recommend

Paul was very hand on and Emily was really prompt in helping while the build was going on, I would highly recommend. This company genuinely care about the work they do and strive to get permission granted

You will not be disappointed”

Alina, Via Google

“Detailed Planning were recommended to me by a friend. We found their prices very reasonable so instructed them to draw up plans for our extension.

Right from their initial visit and all the way through to the finished plans we could not have asked for better service.

They work extremely well with their recommended engineer, surveyor and building control company to deliver a very good package.

Thank you Paul, Emily and everyone at Detailed Planning. We can’t wait for our extension to be completed.”

Vinay Rughani, Via Google

“We engaged Detailed Planning this year to prepare drawings and seek local authority planning for the redevelopment of our home from 2 flats into a single dwelling.
We worked with several members of the team and they succeeded in gaining permission from Camden Council much faster than we expected and without any alteration to our proposal.
Their work was exemplary, excellent value and the proof of the process is within the work completed by our builder.
I have no hesitation in recommending their services.”

John Cooling, Houzz

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CIAT Chartered Registered Practice
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