Luxury New Build Interior Design for Architect-Led Homes
Designing a bespoke new build home presents a rare opportunity to shape how a property looks, functions and endures for generations. As a luxury new build interior designer working across London, Berkshire, Surrey, Buckinghamshire and the wider Home Counties, Kings Interiors Ltd collaborates with private clients, architects and principal contractors to deliver architecturally integrated residential interiors. From early-stage spatial planning and interior architecture through to full FF&E procurement and installation, every detail is considered and cohesively resolved.
Why Early Interior Involvement Matters in New Build Projects
New build homes offer exceptional creative freedom — but they also require rigorous coordination between architecture, interior detailing and technical specification.
Without a fully integrated interior strategy, critical decisions around lighting, ceiling heights, glazing, joinery and services are often made in isolation — leading to compromises later in the build.
By becoming involved at planning or early construction stage, we ensure that spatial flow, proportion, material transitions and bespoke elements are resolved in alignment with the architectural framework. The result is a home that feels intentional rather than assembled — refined in both structure and finish.
Our New Build Interior Design Service
Interior Architecture & Spatial Planning
Working from architectural drawings at planning stage, we refine spatial layouts, circulation flow and interior proportions to ensure the home functions as beautifully as it looks. Our involvement focuses on room configuration, spatial relationships and interior architectural detailing — aligning layouts with how our clients genuinely live and use their home.
By becoming involved early, we ensure that kitchens, dressing rooms, bathrooms and principal living areas are carefully considered within the overall plan — allowing bespoke joinery, lighting and furniture layouts to be resolved coherently from the outset rather than adapted later.
Lighting & Electrical Planning
Lighting is considered as part of the architectural framework, not an afterthought. We develop layered lighting schemes that balance ambience, task and feature illumination, coordinating closely with electrical consultants and contractors to ensure seamless integration. Control systems, switching layouts and technical specifications are carefully resolved to support both functionality and atmosphere.
Bespoke Joinery & Material Specification
From kitchens and dressing rooms to architectural cabinetry and specialist finishes, we design bespoke joinery that reflects the character of the property. Material palettes are curated with longevity and cohesion in mind — including stone, timber, metalwork and custom detailing — supported by comprehensive drawing packages and schedules.
Furniture, Procurement & Project Coordination
Beyond the architectural framework, we curate and procure all furniture, decorative lighting, artwork and accessories required to complete the home. Each piece is selected or commissioned to align with the overall design narrative, ensuring cohesion between structure and atmosphere.
We oversee supplier relationships, budgets and scheduling with discretion and precision, coordinating closely with contractors throughout construction and installation. From bespoke upholstery and custom-designed furniture to final styling and placement, every element is managed to ensure the finished home reflects the original design intent without compromise.
Who This Service Is For
This service is suited to private clients undertaking architect-led new build homes where interior architecture, bespoke detailing and material integrity are central to the overall vision.
We are typically appointed on substantial residential projects requiring close coordination between design and construction teams. Clients who value a considered, end-to-end approach and wish to integrate interior design from the earliest planning stages benefit most from our involvement.
We undertake a limited number of commissions each year to ensure attentive oversight and a highly personalised service.
Our Approach
Every new build project begins with a thorough briefing process, allowing us to understand not only aesthetic preferences but how the home will be lived in over time. We develop a clear design narrative that guides each spatial and material decision, ensuring cohesion from architectural framework through to final furnishing.
Throughout construction and installation, we remain closely involved, liaising with architects, consultants and contractors to safeguard the integrity of the design. Our approach is measured, detail-led and discreet — ensuring that complexity is managed seamlessly behind the scenes.
Discuss Your New Build Project
If you are planning a new build home in the Home Counties or London and would like to explore how interior design can be integrated from the outset, we would be pleased to arrange an initial consultation.
We undertake a select number of architect-led residential projects each year, ensuring each commission receives the focus and detail it deserves.
Initial consultations are arranged following a brief review of project scope and timeline.
Initial consultations are arranged following a brief review of project scope and timeline.
You may also wish to explore our full range of residential interior design services.
View Our Residential Interior Design Services