Simone De Gale

Business Details

Award-Winning Architectural Design in London

Simone De Gale is a London-based practice renowned for its innovative approach to architectural and interior design. Our work is rooted in mathematical principles, exploring rhythm, pattern, and repetition to create timeless structures. We specialise in transforming historic properties into modern, sustainable spaces while maintaining their classical integrity. With projects spanning Central London and international locations, our team combines advanced materials and sustainable technologies to deliver bespoke solutions. Our expertise extends to masterplanning, luxury residential developments, and pioneering material technology for diverse sectors.

Recognised with awards and featured in leading publications, we prioritise client collaboration and precision in every project. Our multidisciplinary team brings decades of experience in architecture, sustainability, and digital fabrication, ensuring each project meets the highest standards of design and functionality. We are committed to advancing sustainable construction methods and creating environments where heritage and innovation coexist seamlessly. Our clients benefit from transparent communication, tailored design processes, and a dedication to exceeding expectations in every commission.

Services

Architectural Design Interior Innovation Sustainable Architecture Masterplanning Material Technology Project Management Luxury Residential Historic Conversions

Highlights and features

We offer 20+ years of expertise in luxury architectural design and historic conversions.
Our team pioneers sustainable technologies for modern and heritage projects.
We provide tailored solutions for super-prime residential and international developments.
Our multidisciplinary approach integrates BIM and digital fabrication expertise.
Recognised by RIBA and featured in leading architectural publications.

Associations and certifications

RIBA (Royal Institute of British Architects)

What people say

Quality of work Turnaround time Healthy communication Critical decisions advice Award-winning practice

Website

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Services

Architectural Design

We create innovative architectural designs blending classical forms with modern sustainability. Our projects include luxury residential, commercial, and historic conversions across London and internationally. Specialising in precision-driven solutions, we utilise advanced materials and technologies to meet client needs while preserving heritage. Our approach ensures functional, aesthetic, and environmentally responsible outcomes for every development.

Sustainable Architecture

Our sustainable architecture services integrate carbon-reduction strategies and eco-friendly technologies. We focus on energy efficiency, material innovation, and biophilic design to future-proof buildings. Projects range from retrofitting historic structures to new developments, ensuring compliance with global sustainability standards while maintaining aesthetic integrity and functionality.

Interior Innovation

We craft curated interiors that harmonise with architectural elements. Our services include bespoke joinery, lighting, and furniture design, tailored to residential and commercial spaces. By combining timeless elegance with modern comfort, we deliver spaces that reflect client identities while optimising usability and visual appeal through meticulous attention to detail.

Masterplanning

Our masterplanning expertise shapes cohesive urban environments, balancing functionality and aesthetics. We develop strategic visions for large-scale projects, integrating infrastructure, green spaces, and community needs. With a focus on sustainability and cultural context, we create adaptable frameworks that enhance livability and economic viability in diverse global locations.

Material Technology

We pioneer advanced material technologies for architecture and construction. Our research-driven approach develops solutions for durability, sustainability, and aesthetic versatility. Applications include military-grade materials and bespoke finishes for luxury projects, enhancing performance while pushing design boundaries through digital fabrication and experimental techniques.

People

Simone de Gale

Founder and Chief Executive

Qualified at the Architectural Association, Simone leads the award-winning practice with a vision for innovative, sustainable architecture. She drives international projects and has developed patented material technologies, establishing the firm's reputation for excellence in design and execution.

Rahul Sehgal

Architectural Technologist

Rahul specialises in analysis-based design and digital fabrication. His expertise in luxury architecture and 'Informed Architecture' concepts enhances the firm's technical precision and innovative approach to complex projects.

Martin Dolan

Sustainability Consultant

Martin brings extensive experience in sustainable solutions, focusing on carbon reduction and new technologies. His creative approach ensures environmentally responsible designs that align with global sustainability goals.

Haider Nadaf

Architectural Designer

Haider excels in transforming concepts into functional, aesthetic designs. His skills in innovative architectural solutions contribute to the firm's ability to deliver bespoke, context-driven projects with precision.

Sara Ebrahem

BIM Technologist

Sara combines architectural design with BIM expertise to enhance sustainability and well-being. Her proficiency in software-driven solutions supports efficient, technology-led project delivery across diverse scales.

Questions

What architectural services do you specialise in?

We specialise in luxury residential, historic conversions, sustainable architecture, masterplanning, and material technology innovations.

Do you work on international projects?

Yes, we operate globally, with projects in Europe, Asia, and the UK, adapting designs to local contexts and regulations.

How do you incorporate sustainability into designs?

We use advanced materials, energy-efficient systems, and carbon-reduction strategies tailored to each project's unique requirements.

Can you manage large-scale developments?

Our team has expertise in projects ranging from single dwellings to multi-residential complexes and urban masterplans.

What accreditations do you hold?

We are accredited by RIBA and have developed patented technologies, reflecting our commitment to innovation and excellence.

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Reviews (5)

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Claudio Cabulo

Dec 01, 2020 Report

Positive:Professionalism,Quality,Responsiveness,Value
I am very happy to see other business growing like S-GA is wow!! You have been a great mentor so the better you get that more people you will have grow.

Phadria P.

Nov 26, 2020 Report

Positive:Professionalism
S-GA is under great leadership. I would highly recommend their services.

Zak Akoo

Oct 30, 2020 Report

One of the most advanced and award winning Architectural firms in the business with a solid set of SLAs and deliverables. All my central London clients who I have recommended this firm to have been overwhelmed with the level of service they have received and projects have always been delivered on time. As well as being active in the design of landmark projects in Prime Central London the firm are also active in designing shopping centres and high end complexes around the globe.
- Zak Akoo
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Ibrohim N.

Oct 17, 2020 Report

Positive:Professionalism,Quality,Responsiveness,Value
Very forward looking professional. Always responsive and full of attention to detail. Simone has responded to my query immediately and came back with a fantastic solution. Highly recommend.

Richard Finnigan

May 11, 2020 Report

Positive:Professionalism,Quality,Responsiveness
We were very impressed with the quality of design and standards of customer service when we commissioned S-GA to deliver our office fit-out project. We would definitely work with the organisation and its leader, Simone de Gale, on future projects.