Business Details
8 Years
experience
Trusted Architects in Richmond, London
Established in 2018, L Plus Architects is a RIBA Chartered practice founded by Pablo Lambrecht and Lindsey Webster. Our studio specialises in biophilic design, integrating natural elements into residential, commercial, and heritage projects to create spaces that harmonise with their environment. With over 30 years of combined experience in UK and international architecture, our team delivers tailored solutions for contemporary luxury homes, office fit-outs, and urban developments. We prioritise sustainability, Passivhaus principles, and conservation while maintaining transparent communication throughout every project phase.Our award-winning expertise spans high-profile projects including Google HQ in Kings Cross and Chelsea Flower Show-winning garden designs. Pablo's background in commercial architecture complements Lindsey's landscape design credentials, ensuring holistic connections between indoor and outdoor spaces. Based in Richmond, London, we serve clients across the UK, Spain, and beyond through three international studios.
Services
Residential Architecture
Commercial Design
Heritage Restoration
Urban Design
Landscape Architecture
Details
- Year established: 2018
Highlights and features
- 30+ years combined experience in UK and international architecture
- RIBA Chartered Practice with award-winning design credentials
- Specialists in biophilic and sustainable architecture principles
- Proven track record with high-profile projects like Google HQ
- Holistic approach integrating architecture and landscape design
Associations and certifications
- RIBA Chartered Practice
Services
Residential Architecture
We create contemporary luxury homes that integrate biophilic design principles, blending natural elements with modern living requirements. Our expertise includes heritage restorations and new builds across London and the South East. With a focus on sustainability and Passivhaus standards, we deliver tailored solutions that enhance family living spaces while maintaining environmental harmony through strategic material selection and natural light optimisation.
Commercial Design
Our commercial architecture services specialise in office fit-outs and mixed-use developments that prioritise occupant wellbeing through biophilic design. We transform workspaces into productive environments by integrating natural materials, green spaces, and energy-efficient systems. The team has delivered projects for major corporations including Google's Kings Cross headquarters, combining innovative spatial planning with sustainable construction practices to create functional, inspiring work environments that align with modern business needs.
Heritage Restoration
We specialise in sensitive heritage restorations that preserve historical integrity while introducing contemporary improvements. Our approach balances conservation requirements with modern living standards, as demonstrated in Edwardian house renovations within conservation areas. Using traditional materials and techniques alongside modern sustainability practices, we ensure historic buildings meet 21st-century needs without compromising architectural character or cultural significance through meticulous planning and execution.
Urban Design
Our urban design services create cohesive environments that connect buildings with public spaces through biophilic principles. We develop masterplans integrating green infrastructure, pedestrian-friendly layouts, and sustainable transport solutions. The team has experience in large-scale developments across multiple continents, including university campus designs in South Africa. Our approach prioritises community wellbeing through strategic placement of natural elements, creating cities that support both ecological and social sustainability while maintaining aesthetic coherence.
Landscape Architecture
We design landscapes that form integral connections with architectural projects, enhancing biodiversity and human wellbeing. Our garden designs have featured in Country Life magazine and won awards at the RHS Chelsea Flower Show. Combining horticultural expertise with architectural principles, we create outdoor spaces that complement building designs while promoting ecological balance. This includes sustainable drainage systems, native planting schemes, and functional outdoor living areas that extend the usable space of residential and commercial properties.
People
Pablo Lambrecht
Principal Architect & Founder
Award-winning architect with 30+ years' experience in commercial and residential design. RIBA Chartered member specialising in biophilic architecture, sustainability, and conservation. Led major projects including Google HQ in Kings Cross. Holds multiple international architecture qualifications and prioritises nature-integrated design solutions.
Lindsey Webster
Garden Designer & Business Developer
Garden design expert with RHS Chelsea Flower Show award-winning credentials. Former contributor to Country Life and BBC Gardens Illustrated. Combines landscape architecture with business strategy to enhance indoor-outdoor connections. Co-founded L Plus Architects in 2018, bringing expertise in sustainable garden design and practice management.
Ludwig Steyl
Architectural Designer
Experienced architectural designer with international practice across commercial, residential, and educational sectors. Holds qualifications from University of the Free State, South Africa. Specialises in technical design solutions and has led university campus developments. Brings cross-continental perspective from work in UK and South Africa.
Owen Evans
Senior Architectural Assistant
Skilled architectural assistant with heritage project expertise. Qualified at University of Westminster and Kingston University. Specialises in retrofit architecture and listed building conservation. Combines technical knowledge with material specification expertise. Recognised for balancing design creativity with practical construction requirements.
Jack Winstanley
Part II Architectural Assistant
Architectural assistant with experience across residential, office, and mixed-use projects. Holds Distinction in Masters from Kingston University. Specialises in low-carbon materials and sustainable design solutions. Technically proficient in multiple design software packages. Nominated for national architectural drawing awards for innovative design approaches.
Questions
What architectural styles do you specialise in?
We specialise in biophilic design that integrates natural elements with modern architecture. Our expertise spans contemporary luxury homes, commercial office fit-outs, heritage restorations, and sustainable urban developments that create harmony between built environments and nature.
Do you work on listed building projects?
Yes, we have extensive experience with heritage restorations and listed buildings. Our team successfully completed Edwardian house renovations in conservation areas while maintaining historical integrity. We balance preservation requirements with modern living standards through sensitive design interventions.
What sustainability principles do you follow?
We prioritise biophilic design, Passivhaus standards, and sustainable materials. Our projects incorporate energy-efficient systems, natural ventilation, and locally-sourced materials. We integrate green spaces and consider environmental impact throughout the design process to create ecologically responsible architecture.
Can you work internationally?
Yes, we operate across three international studios in London, Oxfordshire, and Spain. Our team has delivered projects in multiple countries including South Africa and Mexico. We combine global expertise with local knowledge to create context-sensitive designs that meet international standards.
What is your design process?
We begin with a free 30-minute consultation to understand your vision. Our RIBA Stage-compliant process includes concept development, planning applications, and construction management. We maintain transparent communication throughout, ensuring you're informed at every project stage from initial brief to final delivery.
