At Miniature Manors, we’re passionate about designing and constructing bespoke garden rooms for homeowners in Horsham, Southwater and the surrounding West Sussex areas. Combining years of expertise in both creative design and precision craftsmanship, we develop garden spaces that function perfectly and are tailored specifically to your requirements.
As you research garden rooms in Horsham, you’ll likely encounter countless variations of the same cedar-clad structure. While these mainstream designs have their merits, we also focus on creating truly unique alternatives for those who want something extraordinary. Our skilled architectural team thrives on designing garden rooms that stand apart from the ordinary, balancing innovation with practical application. View our case studies to see examples of our most remarkable work.
Let our expert design team create a garden room that has the practical features you need as well as the aesthetics that will compliment your home and garden.
Discover our range of pre-designed garden studio spaces. The same handcrafted workmanship, but with a fuss-free design process and budget friendly price tag.
From the planning application to the final fixtures and fittings, our annexe builds are fully project managed. An ideal way to create a holiday rental or sophisticated guest space.
Make noise without disturbing the neighbours! Our range of soundproofing packages create a decibel reduction of between 50 to 70+. Without doubt, one of the best soundproofed garden rooms on the market.
If you’re looking for a beautiful bold finish on your garden room, look no further than our garden rooms with corrugated metal cladding. We can work with this bold, textured exterior to create both contemporary and traditional finishes.
Looking to create a comfortable, peaceful and functional workspace where you can carry out your job from home? A Garden Office brings all the benefits of working from home without the drawbacks.
The scope for garden room creativity is truly unlimited, which is why we take a highly collaborative approach with each client to ensure their dreams become reality. Our extensive range encompasses everything from premium cladding and bespoke joinery to sophisticated roofing systems, complemented by decking and integrated storage solutions tailored to your preferences.
From a traditional cottage garden in central Horsham to modern landscaping in Southwater, or even challenging terrain in nearby Billingshurst, we excel at making the most of your outdoor space through clever design that complements your home’s existing character perfectly.
Every garden room we deliver is built precisely to your measurements and designed to integrate seamlessly into any garden layout. We oversee the complete build process from start to finish, handling everything from foundational groundwork to final electrical connections, ensuring you enjoy a completely smooth and hassle-free journey.
Through our proven design process, we deliver consistently outstanding results on every project. We utilise an impressive selection of premium materials including traditional timber, contemporary composite, sleek aluminium, and sustainable alternatives such as reclaimed timber, eco-friendly sedum roofs, and recycled tiles, offering a wide range of possibilities for customisation.
Home Office
Garden Gym
Hobby Room
Family Space
A purpose-built garden room in Horsham offers value for homeowners, providing significant advantages including:
Designed as a peaceful extension of the home, this luxury garden sitting room provides a flexible space for relaxing, entertaining and spending time as a family. Corner glazing and aluminium sliding doors open onto a generous Millboard deck, creating a seamless connection between the interior and garden.
This characterful pitched-roof garden room was designed as a private home gym. A vaulted ceiling creates a greater feeling of space, while two sets of aluminium sliding doors meet at the corner to connect the room seamlessly with the surrounding garden.
Clad in James Hardie fibre cement boards in an ‘Anthracite’ finish, this contemporary garden office offers a sleek, low maintenance exterior that stands out beautifully against the greenery of the garden. Inside, the space has been arranged as a smart home office with dedicated desk space and a comfortable break out area away from the screen.
Tucked behind a characterful cottage in the coastal village of Bosham, this self-contained annex created much needed additional living space for guests and extended family. Built to full building regulations with its own WC and shower, it combines black corrugated metal and black Thermowood cladding beneath a sloping roof.
This garden office in Ifold gives our client all the benefits of working from home without the trips back to the house, thanks to an attached WC and mains water connection. Large aluminium bi-fold doors open onto spacious timber decking, while a combination of Western Red Cedar and James Hardie Weatherboard keeps ongoing maintenance to a minimum.
An L-shaped layout divides this building into two connected wings, with a snug private office in the smaller section and a generous family and entertaining space in the larger one. Three metre bi-fold doors open onto a landscaped patio, and a large rear window and air conditioning keep the room comfortable all year round.
While planning procedures can seem overwhelming, our experienced architectural team makes the entire process straightforward. With an outstanding track record of 100% in obtaining planning permission, we manage all aspects for a fixed fee that covers complete local council submission costs.
Planning permission or building regulation consent may be essential for:
We guarantee your garden room will satisfy all regulatory requirements, providing absolute confidence throughout the development process. Learn more about planning guidelines for garden rooms via the Planning Portal Mini Guide.
