info@plansing.co.uk 167-169 Great Portland Street, London United Kingdom +443301339001

Transform Your Home with Professional Architectural Design Services

    Turning Design Challenges into Living Solutions

    Looking for architectural design services in London that truly understand your needs? Plansing provides top-tier custom design architectural services for both home and business. From residential design to full-scale commercial projects, our experienced architectural consultants make sure every plan, drawing, and 3D rendering brings your vision to life.

    What We Offer Complete Architectural Services

    Home Extensions – Expand your living space without compromising style

    Loft Conversion – Make the most of underused areas with smart, functional designs

    New Build Developments – From initial concept to detailed building design services, we cover it all. 

    Internal Layout Alterations – Optimise flow and make your interiors work for you. 

    Planning Permission Applications – We prepare accurate architectural planning drawings aligned with councils’ approvals.

    WHAT WE OFFER

    Modern Spaces By Plansing

    Smart architectural solutions designed for homeowners, developers, and modern living spaces with planning, creativity, and precision.

    01

    Home Extensions

    Expand your space with seamless modern designs.

    02

    Loft Conversion

    Transform unused lofts into elegant interiors.

    03

    New Build Design

    Architectural planning from concept to approval.

    04

    Planning Permission

    Professional drawings aligned with regulations.

    WHY CHOOSE US

    Our Best Core Values

    Online Guidance

    You can access expert online guidance through our well-qualified architect. Discuss your expectations related to your space and what you want to make out of it.

    Customised Options

    Build your home with us; tell us your expectations. Whether it's a new build or an existing one, we provide top-notch contemporary services turning them into reality.

    Approval Guaranteed

    Our architectural company is renowned for getting planning approvals promptly. From initial documentation to final approval, we handle every step.

    Stand Out Designs

    Our plans, elevations, and sections are designed from the start to the final stage. We provide built-environment design for living a quality life.

    WHY CHOOSE US

    Our Best Core Values

    Loft Conversion Services
    Dormer Loft Conversion
    Dormer Loft Conversion

    Provides extra head height and floor space by extending the roof, making it perfect for bedrooms, bathrooms, or home offices.

    Hip to Gable Loft Conversion
    Hip to Gable Loft Conversion

    The sloping side of the roof is extended to form a vertical wall, making more space available; ideal for semi-detached and terrace houses.

    Mansard Loft Conversion
    Mansard Loft Conversion

    A major roof transformation that maximises internal space, commonly used in built-up areas like London, where extra room is essential.

    Velux/Rooflight Conversion
    Velux/Rooflight Conversions

    An energy-efficient option to add daylight with roof windows, without altering the existing roof structure.

    L-Shaped Loft Conversion
    L-Shaped Loft Conversion

    Joins two dormers at right angles to form a large and flexible living area, popular for use on Victorian and Edwardian houses.

    Modular Loft Conversion
    Modular Loft Conversion

    A prefabricated loft system that is manufactured off-site and assembled on-site, providing a faster and more predictable construction process.

    Piggyback Loft Conversion
    Piggyback Loft Conversion

    Typically used on flats or maisonettes, this conversion builds a new structure above the existing roof to create an entirely new living level.