A pyramid of light
CHEOPS
- Sculptural geometry
- Independent energy and water
01 / 04Design visualisation
THE CASTELLANO BOUTIQUE
One of a kind.
Made to be lived in.
Demountable garden houses. Unique designer pieces, finished and fully equipped, made exclusively for you.
Fully self-sufficient.High-performance insulation. Minimal maintenance.
Discover the collectionONE DESIGN.
ONE OWNER.1 / 1
ONE OWNER.1 / 1
Latest arrivals
November 2026
New worlds for living, creating and sharing.
Dimensions and layout by commission
The rhythm of feeling at home
Reeded glass, timber and a mustard-coloured door beneath a roof of calm lines. Cadencia proposes a garden sitting room with the warmth of mid-century design and a special affinity for evening light.
Dimensions and layout by commission
Your meeting point with the light
Metallic planes, glass and precise geometry frame a room of warm timber. Meridian finds its elegance in the balance of shade, proportions and a facade that opens the pavilion’s life to the garden.
Dimensions and layout by commission
Where light finds shelter
A dark envelope curves around a broad glazed facade. Umbra embraces a room of timber and golden light with a continuous, calm silhouette open to the depth of the garden.
Dimensions and layout by commission
A calm outlook on the future
An envelope of metallic reflections embraces curved glass and the warmth of timber. Vigía imagines a retreat with precise lines, open to the garden and marked by a subtle red accent.
Dimensions and layout by commission
The strength of a peaceful place
Dark stone, timber and a roof of sharply defined planes beneath the evening sky. Seven points of light form a constellation on Septar’s facade: a retreat with a strong presence and a warm atmosphere.
Dimensions and layout by commission
One gesture changes everything
Deep black, timber and a saffron band that lights up the facade. Zaffira combines the serenity of a Japanese pavilion with a confident touch of colour, broad eaves, timber screens and warm light.
Discover the images, explore each concept and imagine your own unique piece.
View all new designsComplete self-sufficiency
Independent energy, water and climate control. Systems sized for living without reliance on mains connections.
High-performance insulation
Floor, walls, roof, windows and doors designed together to protect indoor comfort.
Designed to last
Resilient materials and construction details designed for a long service life with minimal maintenance.
OUR PHILOSOPHY
A space of your own.
New possibilities.
Some look at their garden and see the space they have. We like to imagine the life that could unfold there.
A retreat to enjoy, a studio where an idea can take shape, or a place to share what you know. We believe in spaces that give you the freedom to find your own way of living and working, close to home.
Design gives them identity. Quality makes them a pleasure to use over time. And you choose their purpose: for yourself, to welcome others, or to begin something you care about.
Each final design has a single owner. Once commissioned, it is withdrawn from the collection. Its identity will never be reproduced.
Enjoy it your way
Read, create, unwind or welcome the people you love. A place with your personality, woven into everyday life.
Make room for your talent
Imagine your own studio, workshop or space for classes and demonstrations. Your experience could find a new way to reach others here.
Create an experience
A distinctive getaway or a gathering around a shared passion. The space itself can become part of what your visitors come to enjoy.
Beauty for today. Possibilities for tomorrow.
Alongside design, exclusivity and quality, we care about what your space could offer you over the years. If you have a business in mind, its potential profitability belongs in the conversation too, taking each project’s investment, costs and demand into account.
A space to enjoy now and imagine new uses for over time, with the adaptations each stage needs.
THE COLLECTION · 72 STARTING POINTS
Choose your world.
Find your inspiration.
We will create your own piece.
The rhythm of feeling at home
Your meeting point with the light
Where light finds shelter
One design. One owner.
The joy of looking again
The strength of a peaceful place
One gesture changes everything
Fully self-sufficient.
A calm outlook on the future
The beginning of your own horizon
Calm beneath the leaves
A piece created for you
A luminous memory of the sea
The pleasure of staying a little longer
Your retreat among the trees
Designed to last
The warmth of somewhere familiar
Imagination shaped by craft
A decade still alive
Your talent deserves a space of its own, too.
The beauty of a single gesture
Living in light
Even silence can be warming
From our atelier to your garden
Here, time is yours
A retreat among stories
Put down roots your way
Every piece begins with you.
The journey ends where you want to stay
Your refuge after the summit
The sea stays with you
A space to enjoy. An opportunity to create.
Your world, in another orbit
Sleep beneath the sky
A light of your own in the garden
One design. One owner.
Nights have a different rhythm
Live where everything grows
Made to measure
Fully self-sufficient.
Live in the shade of a leaf
Your voice deserves a space
A space for care
A piece created for you
The value of making by hand
Your own moon
The architecture of a melody
Designed to last
Electric guitar character
Wrapped in nature
A place to return to
Your talent deserves a space of its own, too.
A cinematic getaway
Your talent deserves a space
A world around a courtyard
From our atelier to your garden
The warmth of an instrument
A story among the trees
An imagined world, made into a retreat
Every piece begins with you.
The luxury of switching off
Pyramid geometry
The Bomb piece
A space to enjoy. An opportunity to create.
A boat on dry land
A kiosk of memories
India, on an intimate scale
One design. One owner.
Memories of an ice-cream parlour
The calm of Italy
A missile silhouette
Fully self-sufficient.
Alberobello
Japanese inspiration
The soul of a tavern
A piece created for you
The barber’s elegance
Memories of a kebab shop
A world of details
Designed to last
A retreat of curves
African horizons
A memory of the Mediterranean
Your talent deserves a space of its own, too.
The private fortress
Mediterranean contemplation
Off-road spirit
From our atelier to your garden
Mediterranean essence
Contemporary volumes
A statement in pink
Every piece begins with you.
Inhabiting an image
Industrial aesthetics
Burgundy and privacy
The images are concept visualisations. Each piece is technically developed for its location. Gardens, pools and exterior features shown for atmosphere are quoted as additions.
Each commission receives an individual quotation detailing design, equipment, transport, installation and taxes.
YOUR PIECE, COMPLETE
Fully self-sufficient.
Comfort in every season.
A finished, equipped house, conceived for four people in the reference configuration. From design to commissioning.
High-performance insulationComprehensive thermal protection and efficient climate control, tailored to the location.
Independent energyGeneration, batteries and a backup generator.
Water and utilitiesWater tanks, plumbing and a wastewater solution.
From our atelier to your gardenDesign, transport, assembly and installation.
Durability from the outsetMaterials and junctions selected for their exposure and use.
Minimal maintenanceResilient finishes and accessible equipment to simplify upkeep.
Kitchen, bathroom and sleeping arrangements are included in the complete proposal. System capacity is sized for your use and location; self-sufficiency requires replenishment and maintenance.
In professional spaces, the layout and equipment are tailored to your activity.
THE SIGNATURE IN EVERY DETAIL
The difference
is tangible.
An exclusive piece reveals itself up close. In its materials, the meeting of two surfaces and the signature integrated into its construction.
- Materials with presence
- High-quality timber, metals and finishes, selected for the use and exposure of each project.
- Designed to endure
- Careful joinery, weather protection and solutions designed to last with minimal maintenance. Every delivery includes a specific care plan.
- Documented quality
- Material specifications, written warranty terms, and use and maintenance documentation for every commission.
The materials and details shown are design proposals. Final specifications and warranties are defined in your project.
BEYOND THE PIECE
Your imagination.
Beyond the doorstep.
The house is the beginning.
Its world can grow with you.
01
More space
Expand the footprint, the rooms and the space to welcome whoever you choose.
02
More independence
Greater electrical capacity, more water storage and systems adapted for longer stays.
03
The same world, outdoors
A themed pool, a garden or a children’s play area that carries the character of your piece outdoors.
FROM THE FIRST SKETCH TO YOUR GARDEN
Uniqueness
takes time.
Production begins with your commission. Every piece and every construction detail is developed from an original CASTELLANO design.
The schedule is agreed after studying the design and the plot. These are commissions with long production times, progress updates, documented handover and guarantees defined in the proposal.
Start a conversation01
We listen to your idea
Tell us what you imagine, where you want it and how you wish to live in it.
02
We shape the project
We study the plot, the design, the systems and the complete quotation. Exclusivity and the schedule are agreed in writing.
03
We make your piece
The approved design guides production, finishes and checks before delivery.
04
We deliver your place
We coordinate transport, assembly and commissioning, together with the agreed documentation and guarantees.
Italian roots. A personal vision.
OUR PHILOSOPHY
“I want to create places people choose for their design, their quality and the knowledge that theirs will never be made again.”
Samuel Castellano FOUNDER
Today, garden houses.
Our first collection begins on an intimate scale.
Tomorrow, new worlds.
Themed homes and complete transformations are part of CASTELLANO’s future vision.
THE MAGAZINE · EDITION 01
The collection,
page by page.
Our story, five collections and a full page for every model. Discover their exteriors, interiors and the stories behind them.
PDF in Spanish. Interactive contents and QR codes to explore each piece on the website.
A PRIVATE CONVERSATION
Tell us
your next story.
A retreat, a business idea or an experience you would like to share. Tell us what you imagine, and we will take the first step together.
A piece created for you Full scope and total price in writing No obligation to buy
Complete commissions
Bespoke. From start to finish.
01 / 04Your inspiration
BEFORE YOU IMAGINE IT
A few answers.
What does my quotation include?
A complete house proposal: design and exclusivity of the final project, technical development, manufacturing, finishes, insulation, climate control, kitchen, bathroom, independent energy with batteries and a backup generator, water and wastewater systems, transport, assembly and installation. System capacities, dimensions and plot conditions are specified in the quotation; taxes are itemised before you commit.
Can the house operate off-grid?
The commission is designed around independent systems. We size generation, electricity storage, backup and water tanks according to climate, occupancy and length of stay. This does not mean unlimited supplies: the project includes provision for water replenishment, fuel when needed and maintenance.
Can I install it on any plot?
We study the location, access, ground preparation and suitability of the intended use with you before confirming the offer. Being demountable does not, by itself, determine where a house may be installed.
When will my piece be delivered?
Each house is made to order from an individual design. The process takes time. We agree a specific schedule after defining complexity, materials and delivery conditions; we do not offer a generic delivery date for the whole collection.
What does a unique design mean?
The final design is identified in the contract and made only once by CASTELLANO. It is withdrawn from the collection when commissioned. The documentation required for ownership, maintenance and guarantees is included in the commission.
Can I request a larger home?
Tell us your idea. Extensions to garden houses are assessed individually. Full-scale themed homes are part of CASTELLANO’s future development and require a dedicated design process.