14 Best Earth-Sheltered Homes from Around the World

Earth sheltered home, also known as earth house is a unique dwelling whose envelope is covered or angled against the ground. They are mostly related to energy saving, and they should indeed be that way. Using the earth’s mass as external thermal mass reduces heat loss and helps in maintaining a steady indoor air temperature throughout the seasons without using additional equipment.

As architect Malcolm Wells explained earth sheltered homes; “Sunny, dry and pleasant, it offers huge fuel savings and a silent, green alternative to the asphalt society.”

Earth sheltered homes are not so new but still, they are not popular among people. Slowly but surely, they are getting into mainstream architecture. Besides being energy efficient, these houses are stormproof, earthquake- and fire-resistant; all thanks to their earth insulated design. Additionally, they are constructed to blend into the landscape with a green roof or walls.

Types of Earth-Sheltered Homes

Earth sheltering can be an eco-friendly, passive housing alternative when combined with solar arrays. There are mainly two types of earth-sheltered homes:

Earth Bermed House: The earth berm house is the most common type of earth-sheltered home where the walls of the building are banked against the earth. The berm may be over only one wall, polar facing, or all of the walls. There is also the option for a green roof always.

Underground House: A true underground architecture piece, this type of house is set in completely below the ground level, and special techniques are used for ambient light and ventilation.

Advantages and Disadvantages of Earth Homes

Every architecture type has its own benefits and drawbacks. Earth houses have the obvious advantage of being energy efficient but there are some disadvantages as well.

Pros

  • Energy-efficient and environmentally friendly
  • Maintains a fairly constant temperature year-long
  • Protected from elements like wind or fire and natural disasters such as storms or hurricanes
  • It requires less maintenance from the outside over time
  • Greater soundproofing
  • Lower insurance costs
  • Boasts natural aesthetic

Cons

  • Higher construction costs
  • Face structural problems due to sinking in of moisture
  • Indoor air quality
  • Limited natural light

Frequently Asked Questions (FAQs)

Q. Is earth sheltered home cheaper to build?

A. The cost of construction of an earth house is usually more than a conventional house.

Q. How long can earth sheltered homes last?

A. An earth sheltered house can last for anywhere, between 100 and 1000+ years.

Q. How earth homes conserve energy?

A. An earth sheltered home uses the ground as a natural insulator which makes them more effective at maintaining constant indoor temperature without using heating or cooling appliances.

List of Earth Sheltered Homes from Around The World

Pick your own reason(s) and walk with us while we take you through the invigorating tour of earth sheltered homes from around the world.

# Earth-Bermed House in Hudson Valley, New York

Architect: Allan Shope

Completed in 2011, this earth bermed house was built by architect Allan Shope as his own residence. There is a 12 kWh photovoltaic array for the energy requirements of the building.

The Concept

It was initiated as a green architectural project. Two sides of the house are earth bermed to utilize geothermal energy. He has also used recycled materials and solar arrays to attain carbon neutrality.

Spaces

This 1,902-square-foot house features a triangular floor plan. There is a living area with a fireplace, a kitchen with dining area and a cozy bedroom. The living spaces may seem dark but there is a south-facing glass façade to bring in plenty of sunlight.

Best earth sheltered homes from around the world
Image: allan shope
Best earth sheltered homes from around the world
Image: allan shope

# Earth Sheltered House in Rocky Mountains, Colorado

Architect: Gluck+

This 2,850-square-foot house in the Rocky Mountains was designed by Gluck+ in 2004. It was later updated with new structural additions that didn’t obstruct the view.

The concept

It is designed as a guest house that blends into and accentuates its mountain landscape. The house utilizes the earth’s thermal mass for maintaining the temperature inside the house.

Spaces

The architects have built the guest house as two rectilinear steel-framed bars that intersect to create a courtyard. The primary bar contains open living and dining spaces, while there are three bedrooms and a garage on the other axis.

There is a private sunken courtyard for the family to gather and sit together. The continuous clerestory glass windows on the façade bring in panoramic views and create day-lit space. Solar arrays are also used in this earth berm house.

Best earth sheltered homes from around the world
Image: gluck+
Best earth sheltered homes from around the world
Image: gluck+

# NCAVED House in Serifos Island, Greece

Architect: MOLD Architects

Completed in 2020, this one-of-a-kind house is located on a small secluded rocky cove on Serifos Island, Greece. The walls of dry stone outline and protect the interior and exterior spaces.

The concept

The project aimed at creating a protected shelter that can withstand strong north winds and also blend into the landscape. The architecture firm has built the NCAVED house in a rectangular grid to the slope that accommodates and isolates the residence quarters at the same time.

Spaces

The unique residence is divided into three levels: bedrooms, living rooms, and a guest house. The front is fully open to the east view, while the rear windows open to indoor gardens, enhancing the airflow and bringing in natural light into the residence.

Lighting and ventilation with front and rear openings, stone walls, a planted flat roof, and energy-efficient glass panels are some bioclimatic features of the house.

Best earth sheltered homes from around the world
Image: yiorgis yerolymbos/mold architects
Best earth sheltered homes from around the world
Image: yiorgis yerolymbos/mold architects

Also Read: 20 Awesome Houses in the Forest You’ll Want to Own

# The Horizon House in San Bernardino, Paraguay

Architect: Bauen

This 345-square-meter house was completed by the architecture firm Bauen in 2019. It is partially buried under the ground to match the downhill topography of the site.

The concept

With the intention to minimize the impact on the site, this house is cantilevered over the ground.

Spaces

There are two horizontal parallel plates of concrete, joined together by four columns on one level that create a strict grid of nine modules that serve as different living spaces. This architecture is wrapped in vertical planes that can be closed for privacy and opened to bring the outdoors in.

The earth house is topped off with a lush green cover that besides reinforcing the thermal insulation integrates the space with the surroundings.

Best earth sheltered homes from around the world
Image: bauen
Best earth sheltered homes from around the world
Image: bauen

# Pachacamac House in Lima, Peru

Architect: Longhi Architects

Completed in 2008 by Longhi Architects, from Lima, for a couple of retired philosophers, Pachacamac earth sheltered home is spread across 480 square meter area near pre-Inca remains, 60 miles south of Lima, Peru.

The concept

The idea was to bury the house inside the hill in order to create a balance between architecture and landscape, where inside/outside becomes a constant interpretation of materiality with a strong sense of protection and appreciation of the dark and the light.

Spaces

Perfectly blending into the environment, this partially underground house is masked inside a hill with two levels buried in the ground. A glass box that protrudes out of the hill symbolizes architectural intercession on virgin territory. The house plays with the indoor and outdoor spaces in the shape of volumes and airy rooms with holes drilled in the walls.

Not to forget, the hardships that architects had to go through. Some of them being no electricity or sewage water systems, which meant alternative energy solutions had to be found for the house. This naturally led to a closer human-environment relationship, which eventually became one of the main features of the Pachacamac earth sheltered home.

Pachacamac earth berm house in lima, peru
Image: longhi architects
Best earth sheltered homes
Image: longhi architects

# Sedum House in Gimingham, North Norfolk, UK

Architect: CAM Architects

Completed in 2007, this award-winning earth sheltered home by CAM Architects is located in Gimingham, North Norfolk. It is home to one of the directors of the firm who is still basking in the eco-friendly and low energy requirements of this house.

The concept

This private residential house is the perfect example of what our future homes need to be like. With sustainability at the core of its design, this earth sheltered home has green technology incorporated wherever possible. There are ground source heat pumps, photovoltaic panels on the roof and smart ventilation system giving it eco-friendly credentials. For insulation, there are ICF walls that keep the indoor temperature constant all year round.

Spaces

This sustainable home is spread across an expansive land area, giving it a very open feel. The earth sheltered house has big rooms and sections that make it feel like any other spacious home.

Best earth sheltered homes
Image: cam architects
Best earth sheltered homes
Image: cam architects

# Hebridean Earth House in Askernish, South Uist, Scotland

Architect: Hebhide

This earth sheltered house in Askernish on South Uist Island, Outer Hebrides, Scotland is a dream vacation spot set in a beautiful naturescape. The name of this holiday rental is aptly dubbed “Hebridean Earth House” owing to its location and the manner in which it is built. The house is more like a modern version of a Stone Age Building with traditional features like a ledge and braced doors.

The concept

This dwelling is built for living away from the busy city life and soak in nature, as you enjoy the majestic view from the window. Or perhaps, you would like to relax while sipping a cup of piping hot coffee, feeling the cool breeze coming from the stream running adjacent to the house.

Spaces

Hebridean Earth House is a luxury home with an underfloor heating system. There is a spacious living area that has a plasma fire exuding a warm appeal. Other than that, there are entertainment systems to keep you engaged during your stay.

The home has a fully-equipped kitchen, a tech-savvy bedroom with lighting and a dining room having a chaise lounge for relaxation. The bathroom is also draped in luxury to compliment the other sections of this house.

Hebridean earth sheltered house in askernish
Image: hebridean earth house
Best earth sheltered homes
Image: hebridean earth house

# Aloni in Antiparos Island, Greece

Architect: DECA Architecture

Completed in 2008 by DECA Architecture for Oliaros AE (Antiparos Design Projects), the Aloni earth sheltered home is spread across 237 square meters in Antiparos, Greece. The name “Aloni” refers to the remains of a crop-harvesting circle that was found and preserved as part of the agricultural past of the site.

The concept

The basic structure of the earth house is inspired and influenced by the location’s topography and local domestication techniques which are an integral part of the traditional Cycladic architecture.

Instead of designing the house, DECA redesigned the landscape so that it could be inhabited. The main tool in this process was the transfer of earth and the formation of a new topography that incorporates the volumes of the residential area while protecting it from the wind.

Spaces

The site is a natural saddle where two slopes meet. Two long stone walls bridge the hills, allowing the house to nestle between the space while maintaining the continuity of the landscape flowing over it. The single-level 237-square-meter villa has four internal courtyards drawing light and breeze inside the expansive living room, four bedrooms, a playroom and study.

On the sea-facing side, a pool terrace promises unforgettable moments while watching the sun setting in the distance. It is here where the villa’s architectural concept truly and gloriously comes to life, as you literally lay inside the mountain’s embrace.

Recognized honors

The house has received The Architectural Review, AR House Awards in 2010. It also bagged the Piranesi Award 2009, Piran Days of Architecture and was a finalist entry for the Greek Architectural Awards 2009, Hellenic Institute of Architecture.

Best earth sheltered homes
Image: deca architecture
Best earth sheltered homes
Image: deca architecture

# Robot Ranch in Ferris, Texas

Architect: Al Schwarz

Designed by Al Schwarz, Robot Ranch is a monolithic dome home located in Ferris, Ellis County rural town, Texas. The earth sheltered home is completely covered in rock, making it unique in its own rights. With inspiration derived from his love for monolithic dome homes, Al started construction of this home with slate and travertine tile, with storage shelves of concrete blocks. This enables it to blend perfectly with the surrounding landscape, giving it the appeal of a stone house.

The concept

Al’s earth sheltered home has a multi-level retaining rock wall that encapsulates the whole structure. This also creates a base for garden plants and natural greenery to flourish. The home itself is an interconnected network of domes covered in rock that double as a stone pathway to move around.

Spaces

Talking about the interiors, the home is filled with natural light and greenery all around. There’s every accessory that one can ask for in a luxurious home, making it ideal for a getaway. There’s a self-ventilating system to maintain temperatures, and solar power which gives it eco-friendly touch. Also, judicious use of wind energy is done to save power, and keep the energy bills down to a bare minimum.

Robot ranch earth bem house in ferris, texas
Image: monolithic dome institute
Best earth sheltered homes
Image: monolithic dome institute

# Edgeland Earth-Sheltered Home in Austin, Texas

Architect: Bercy Chen Studio

Completed in 2012 by Bercy Chen Studio, from Austin, Texas, for Chris Brown, (a lawyer by day, science-fiction writer by night) Edgeland House or Chris Brown’s ‘Nature bunker’ (as he likes to call it) – the house is spread across a 1,400-square-foot area adjacent to the Colorado River.

The green roof architecture is the work of John Hart Asher of the Ecosystem Design Group at the Lady Bird Johnson Wildflower Center in Austin. He planted more than 40 native species of plants and wildflowers on the roof and site, which helps protect the local ecosystem immensely.

The concept

The home became a modern reinterpretation of the old architecture in North America, the native American’s “pit house,” which is typically sunken, taking advantage of the earth’s mass to maintain thermal comfort throughout the year.

The inspiration came from the site which was originally a rehabilitated brownfield (formerly industrial) site. Edgeland Residence is about healing the land and ameliorating the scars of the site’s industrial past.

Spaces

This earth home is broken into two separate pavilions or wings (West and East). The west wing contains the living and dining rooms, as well as the kitchen while the east wing has two bedrooms, two bathrooms, and a writer’s attic/den across the courtyard. The living area with floor-to-ceiling windows opens up to a large deck area and a pool.

The courtyard is a theater for observing migrating hummingbirds, monarchs, butterflies, and even ant colonies; heightening one’s awareness of nature in an urban setting.

The system combines hydronic heating & cooling, geothermal heat exchange, phase change thermal heat storage and a green roof for maximum energy efficiency.

Best earth sheltered homes
Image: bercy chen studio
Best earth sheltered homes
Image: bercy chen studio
Best earth sheltered homes
Image: bercy chen studio

# Ktima Villa in Greece

Architect: Camilo Rebelo + Susana Martins

Completed in 2014 by Camilo Rebelo and Susana Martins, from Antiparos, Greece for Oliaros SA – Iasson Tsakonas, Ktima Villa is spread across 950-square meters. Ktima, in Greek, means farm or parcel with fertile land.

The concept

Order and chaos can be found in Greek civilization throughout the ages, including today. Both of these were part of the concept for this earth sheltered house. The main idea of the project was based on two elements: the existing walls at different levels, and the platforms created by those walls.

The elevations of these two levels of the earth house are two broken lines that were created as a continuation of the existing walls. The topography helps to dissimulate the house on the site. The distance between the two facade lines designs a platform where the exterior living spaces can happen.

Spaces

The structure is divided into two levels: the entrance level being the main house and the lower level housing the guesthouse, service and staff areas. The interior arrangement of the premises is bright, welcoming and flamboyant. It successfully combines contemporary art and furnishings with rustic elements and typical local textures.

The sunlight and bright reflections create an ambient indoor environment which is further enhanced by the Mediterranean-styled interior design dominated by white, gray and blue. Palazuelo’s paintings are also one of the most relevant references for this house.

This house has a green roof which helps in maintaining a constant temperature indoors without the need for any passive cooling systems.

Recognized honors

One of the most exclusive and unique properties on Antiparos, Ktima is a contemporary holiday house that has been featured on BBC’s The World’s Most Extraordinary Homes. Located on a perfectly quiet and private part of the island, Ktima Villa is part of the award-winning Antiparos Project by Oliaros too.

Best earth sheltered homes
Image: claudio reis
Best earth sheltered homes
Image: claudio reis

# Villa Vals in Vals, Switzerland

Architects: SeARCH, CMA

Completed in 2009 and designated by Bjarne Mastenbroek & Christian Müller, Villa Vals is spread across 225 square meters in Vals, Switzerland.

The concept

Surprised that it was permissible to construct a pair of dwellings so close to the world-famous thermal baths of Vals, the client seized the opportunity to develop the site, without disturbing the bath’s expansive views. There is a central patio in the steep incline area which creates a large façade optimal for window openings.

The viewing angle from the Villa Vals is slightly inclined, giving an even more dramatic view of the strikingly beautiful mountains on the opposite side of the narrow valley.

Spaces

This extensively designed two-level earth sheltered house sets amidst a beautiful landscape with fortification on all sides. On the inside, it is a luxurious mansion with full-blown kitchen, a living room with a modern design and a bedroom that bears a unique theme. Overall, this green roof home is perfect to stay in harmony with nature.

Best earth sheltered homes
Image: villa vals
Best earth sheltered homes
Image: villa vals

# OUTrial House in Ksiazenice, Poland

Architects: KWK Promes

Completed in 2007 by KWK Promes for a rock musician, the OUTrial House is spread across 1,440 square feet in Ksiazenice, Poland. The most interesting feature of this unique design is that the landscaped roof is only accessible from inside the house.

The concept

The dwelling has an underground atrium made by creating an opening into the sky. A typical atrium; the newly-created space has all the advantages of an outer garden while remaining a safe, internal zone within the building.

A new type of earth sheltered home was created, and its designation “OUTrial” is to convey the idea of an atypical atrium which is part of both the interior and exterior.

Spaces

Underneath the camouflaged facade, this secluded den hides away all the modern-day amenities for a comfortable stay including – living rooms, functional spaces, and even a sound studio.

Best earth sheltered homes
Image: kwk promes
Best earth sheltered homes
Image: kwk promes

# Hobbit House in Quindalup, Busselton

Architect: Nigel Kirkwood

The work of Nigel Kirkwood from Australia’s South West region, this earth sheltered home sits pretty in Quindalup, around 20 km from Busselton. Kirkwood has spent 25 years in the WA mining industry, which inspired him to create this hobbit home-styled home.

The concept

Nigel’s earth sheltered home is made from almost 1,000 tons of earth material covering it partially. This gives the home a consistent indoor temperature all year round, cutting down on energy bills. During blossom time, the roof is covered with flowers, bringing a variety of birds and insects to the location.

The fact that it is amidst nature gives this green roof architecture an aesthetic appeal. Also, the landscaping done in and around the house makes it worth drooling over.

Spaces

This earth sheltered home has large windows which permit ample daylight making it very bright and airy inside as compared to other similar architectures. The single-level home has structural strength thanks to 19 tons of high-quality steel used. The steel is draped in Polyurea waterproof coating which makes it completely fire-proof. Intelligent use of insulation gives it all-proofing properties, making it soundproof from outside noises.

Nigel kirkwood earth sheltered hobbit house
Image: peter hughes photography
Sustainable hobbit home
Image: roxanne taylor/abc news australia

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