Our Services
Explore our services and discover what we are happy to create for you.
At iDEA, we provide high-end residential design & build services across Wanstead, North, East, Central and Greater London. Our integrated approach combines architectural design, construction expertise and structured project management under one dedicated team.
From full home renovations and rear extensions to loft conversions and bespoke joinery, we deliver carefully managed projects tailored to each property and client. Whether transforming a Victorian terrace in North London or enhancing a contemporary home, we focus on quality, clarity and exceptional craftsmanship.
Loft Conversions in London
We deliver bespoke loft conversions across North and East London, transforming unused roof spaces into refined bedrooms, offices or master suites. With structural expertise and tailored joinery solutions, we maximise space while maintaining architectural integrity — particularly within Victorian and Edwardian properties.
Full Home Renovations
We manage complete residential refurbishments across London, reconfiguring layouts, upgrading structural elements and refining interior finishes. From heritage properties in Hampstead to contemporary homes in East London, we deliver carefully managed renovations designed for long-term quality and comfort.
House extensions - North and central London
We design and construct rear, side return and wraparound extensions for period and contemporary homes across Hampstead, Camden, Highgate and surrounding areas. Our team manages planning applications, structural coordination and construction delivery, creating light-filled spaces that enhance both functionality and property value.
Each extension is carefully detailed to integrate seamlessly with the existing architecture.
Bespoke Kitchens & Joinery
Our bespoke kitchens are designed to complement both period and contemporary homes across London. Whether you favour a refined Shaker style, a traditional classic range, or a sleek modern finish, we tailor every detail to your space and lifestyle.
Combining architectural insight with precision craftsmanship, we deliver kitchens and fitted furniture that balance beauty, functionality and enduring quality.
architectural service
Our residential architectural services support homeowners across London in unlocking the full potential of their properties. Whether working on heritage buildings, modern homes or complex refurbishments, we develop tailored design solutions that respond to context, planning requirements and lifestyle needs.
From concept design and spatial planning to planning submissions and detailed technical packages, we provide a structured and professional approach that ensures clarity, precision and seamless delivery.
planning applications
We specialise in obtaining granted planning permissions across London, including Camden, Brent, Redbridge, Havering, and surrounding authorities such as Epsom & Ewell and Chiswick.
Our team expertly navigates local planning policies, conservation area regulations, and residential design standards, offering strategic guidance from initial feasibility to formal submission and approval — ensuring a seamless and professionally managed process for every project.
Interior Design
At iDEAR, we create bespoke interior designs across North, East and Central London, blending functionality, aesthetics and architectural insight.
From concept and space planning to materials, lighting and furniture, every element reflects your lifestyle and complements your home — whether a contemporary apartment, period property in Hampstead, or modernised Victorian terrace in Camden.
By integrating interior design with our design & build service, we deliver a seamless process with precision, craftsmanship and attention to detail.
SURVEY
We provide precise measured surveys and site assessments across London, ensuring every project starts accurately. Our detailed measurements and assessments guide architectural designs, planning submissions, and construction, reducing risk and ensuring a smooth, high-quality design & build process.
Let’s Discuss Your Project
Bring your vision to life with a fully managed design & build service. Whether it’s a renovation, extension, loft conversion, or bespoke interior, our team across North, East, and Central London is ready to guide you from concept to completion.