Need This Done Fast?
Book instantly through Hampstead On Demand — vetted professionals, usually quoted same day. No subscription, pay only when you book.
Learn More →From contemporary garden offices to bespoke art studios, our specialists design and build fully insulated garden rooms with electrics, heating and premium finishes that seamlessly extend your living and working space.
Every garden room is custom-designed, precision-built and professionally finished by our in-house team, ensuring outstanding quality and year-round comfort.
We create garden rooms tailored to your vision, from sleek contemporary pods to timber-clad studios, with layouts optimised for offices, gyms, studios or guest accommodation.
SIPs panels, timber frame or modular steel systems built on engineered foundations with breathable membranes, vapour barriers and premium external cladding.
High-performance insulation exceeding building regs, with air source heat pumps, underfloor heating or electric radiators for efficient year-round comfort.
Full electrical installation with consumer unit, lighting, sockets, data cabling and optional EV charging, all certified by NICEIC-registered electricians.
Bi-fold doors, sliding systems and floor-to-ceiling windows with double or triple glazing, aluminium or timber frames and integrated blinds on request.
Comprehensive guarantee covering structure, roofing, glazing and services backed by dedicated aftercare support and maintenance guidance.
A snapshot of bespoke garden rooms delivered for homes across Hampstead, Camden and neighbouring postcodes.
Transparent milestones keep your project on schedule, on budget and delivering exceptional results.
We assess your garden, discuss intended use, check access and services, then create detailed designs with 3D visuals showing your new garden room in context.
We finalise materials, glazing, heating and electrical requirements, advise on permitted development or planning applications, and provide a fixed quotation.
Foundation installation, frame erection, roofing, cladding and glazing completed with minimal disruption, daily site tidying and regular progress updates.
Internal lining, electrics, heating, flooring and finishing touches installed, then certified, cleaned and handed over ready to use immediately.
Read what recent garden room clients say about our work.
"They built a stunning garden office with underfloor heating and bi-fold doors. It's transformed how I work – quiet, warm and just steps from the house. Exceptional quality."
"Our art studio has north-facing skylights, perfect lighting and full electrics. The team understood exactly what I needed and delivered beyond expectations."
"A fully soundproofed music room with acoustic treatment and air conditioning. The neighbours can't hear a thing and it looks absolutely beautiful. Worth every penny."
Based in Hampstead, we deliver premium garden room installations across North and North West London.
Hampstead Village, Frognal, Belsize Village, Swiss Cottage, Redington Road.
Primrose Hill, Regent's Park, Camden Square, Chalk Farm, Mornington Crescent.
West Hampstead, Queen's Park, South Hampstead, Kilburn, Brondesbury.
Abbey Road, Hamilton Terrace, Maida Vale, Lisson Grove, Little Venice.
Temple Fortune, Hampstead Way, North End, Childs Hill, Bigwood Road.
Canonbury, Barnsbury, De Beauvoir, Upper Street, Pentonville.
Highgate Village, Shepherd's Hill, Crouch End, Archway, Holly Lodge Estate.
Muswell Hill Broadway, Colney Hatch Lane, Alexandra Palace, Fortis Green.
Clear answers to the most common questions homeowners ask.
Share a few details and our design team will respond within 24 hours.