Concrete architectural designs that show why it is the future of modern architecture: Part 4

When we talk about modern architecture these days, you instantly get a vision of tall glass skyscrapers. Modern architecture is defined by skyscrapers and glass structures now. However, there’s a growing trend that is slowly making its place in the world of modern architecture, and that is – Concrete architectural designs. Concrete structures have a unique appeal to them. Raw, rustic, and organic, these real and unfiltered architectural designs immediately catch your eye. I do believe there will be a time when this rugged and rocky material will make a complete comeback, and concrete architecture will become a norm, not a special sighting. Until then, we’ve curated a collection of some of the most mesmerizing concrete structures we’ve seen for you to admire. Enjoy!

This exceptional design by architect Amey Kandalgaonkar, titled ‘House in the desert’ imagines a shape carved out by the strong winds that relentlessly blow across the desert landscape. The design wraps around a natural rock formation, almost preserving the texture of the original formation. Almost embracing the rock, the design plays with the juxtaposition of the old against the new and how we see a future where they both could coexist in peace.

Somewhere in Aarhus, Denmark, Tommy Rand both designed and constructed his family’s home out of concrete and Norwegian Skifer stone, along with the home’s interiors and most of its wooden furniture. The concrete dwelling consists of five blocks, each one peaking from different angles, creating the subtle illusion of looking toward a tiny city’s skyline. The cluster of blocky stone perches dons a multi-tone brick exterior, with a smooth concrete finish, and offers elevated, semi-enclosed deck areas with views of the surrounding neighborhood. Looking through the home’s wide, ground-level window, its stone-cold attitude is soon visually warmed up even before walking through the front door. From the home’s front-facing window, Tommy Rand’s hand-constructed spiral staircase provides a warm welcome.

Building on their own interpretation of cozy, Grandio, an architecture firm based in Córdoba, Argentina, recently launched a prefabricated concrete home called Hüga inspired by hygge living. Hüga was conceptualized, designed, and built over a span of 24 months, during which Grandio’s team of designers were able to produce a 45 m2 residence with space for a bedroom, living room, bathroom, kitchen, and dining area. In order to ensure that Hüga could be transported anywhere and installed on-site, the team at Grandio developed a system of lightweight polymer molds to build the home’s “structural shell” so that it can ultimately be reinforced with concrete and maintain its form. Weighing about 55-Tn, Hüga requires a team and machinery for transportation but can be placed according to the prospective resident’s preference.

Nestled between the trees of a forest next to Caniçada Reservoir in Northern Portugal is a three-story home called Casa Na Caniçada, designed by Carvalho Araújo. Featuring a raw concrete shell, and minimal interiors, the home is surrounded by greenery and natural vegetation. The rustic concrete exterior and the greenery harmoniously contrast one another, creating a living space that is connected and close to nature.

Almost surreal in appearance, the ‘House Inside a Rock’ by Amey Kandalgaonkar creates a contrast – using a natural stone shape carved from years of battling with nature and a concrete and glass interior to carve out the living space. Taking influence from the rock-cut tomb architecture of Saudi Arabia’s Madain Saleh, this ancient archaeological site is the perfect mix of the old and the new. The designer of the concept says, “When I first saw the images of rock cut-tomb architecture, I knew I had to use it as an inspiration in an architectural project. There is a huge amount of architectural heritage laid out for us by past builders and I believe they did a great job of integrating built environments in natural elements.”

From the outside, Sendagaya Station’s public bathroom is a massive, yet unassuming concrete block that seems to float aboveground, reaching heights of 7.5 meters. Upon closer look, following nature’s call, the monolithic cube of concrete houses an elegant and comfortable space for travelers to use the bathroom and prep for their next train ride or freshen up before starting their stay in Tokyo. Inside, Accoya wood panels line the walls and embrace warm lighting for a relaxed and sensuous overall experience. Accoya wood, generally known for its impressive durability, equips pine wood with a finish that stands the test of time for upwards of 50 years, surpassing the longevity even in that of teakwood.

Prahran Hotel’s pub in Melbourne was renovated this year from a small back area into a playful and innovative hangout spot using more than 40 tons of concrete tubes to create the cool extended façade. Techné Architects envisioned a space that was visually connected, interactive and dramatic – something we all could use to get over the pandemic and resume our social lives. The structure uses 17 1/2 culvert pipes on the facade and inside as well which are turned into intimate booths – in fact, one special pipe serves as a VIP booth for 10 people! The booths are finished with soft leather upholstery and lined with recycled spotted gum slats and acoustic absorption mats. The main bar is crafted from salvaged pipes and concrete cast lamps.

Architecture Studio FAR built a six-story housing block in Berlin. Called Wohnregal, the block is built from prefabricated concrete slabs. Pillars and beams uphold these slabs, creating open and spacious rooms. The individual floors don’t really have any structural walls inside, but the residents can add their own drywall, dividing the space into different sections. The apartment block offers various live/work layouts.

Architecture Studio Summary built a modular housing scheme called VDC in Portugal. The housing scheme was built using prefabricated concrete elements. It features six cabin-style homes, and a communal terrace placed upon a building with mixed uses. The prefabricated concrete modules ensured that it was a low-cost and economical project, without compromising on functionality and living standard.

Takei Nabeshima Architects uses concrete as its material of choice for this rendering of an extremely luxurious and futuristic holiday home. A part of the series titled ‘Solo Houses‘, the Tokyo-based practice, led by Makoto Takei and Chie Nabeshima, is one of the 15 firms commissioned by Bourdais to create an ultimate holiday home, which will eventually be built in Spain’s mountainous Matarraña region as part of his Solo Houses project.

For more such interesting concrete architectural designs, check out the previous parts of this post!

This sustainable home made from “air concrete” is fireproof, waterproof & DIY-friendly!





If you don’t know, concrete is really bad for the planet – it is responsible for 8% of the global carbon emissions! In the quest to find the perfect substitute many alternatives like foamcrete, papercrete, and hempcrete were created. Now we’ve got aircrete – a foamy mixture of air bubbles and cement which is cost-effective to produce, DIY-friendly, and has the essential safeguarding properties needed for construction.

Hajjar Gibran had the idea to create AirCrete homes and DomeGaia brought it to life. The aircrete mixture is a lightweight and low-cost building block that is fireproof, water-resistant, insect-proof, and serves to insulate the structure. AirCrete reduces construction costs by 10 times and is an easy material to work with for single-story homes. It dries overnight and can be shaped into any desired form – so what do you want your home to look like? A mini castle? Spongebob’s Pineapple? Anything is possible!

The dome structure is actually very energy efficient because it encloses the home with minimal material and keeps it warm, unlike traditional homes where 40% of the energy loss happens around the thermal bridges where studs, floors, and roof meet the exterior walls. It is also the strongest structural shape to safeguard against natural disasters, earthquakes, hurricanes, tornadoes, forest fires, floods, and volcanic eruptions.

The major key to DomeGaia’s AirCrete is the foaming agent that works by suspending tiny air bubbles in the cement mixture. A continuous foam generator disperses a mix of the foaming agent (like all-natural “high foaming” dish detergent) into the cement mixture and continues to mix it. It eliminates the need for aggregates, gravel, sand, or rock which are costly, take up space on-site, require heavy equipment to deliver, and hard labor to work with. It is wonderful to know we have so many ecological building alternatives to concrete that are durable, moldable, safe, climate-friendly, scalable, and sustainable!

Designer: DomeGaia

Fun fact, AirCrete is also waterproof enough for you to build a boat with because it will not rot, rust, or decompose!

Due to the seamless integration of floor, walls, and roof, Aircrete homes eliminate outside air penetration which allows the natural flow of interior convection currents that make it easier to heat and cool.

“Perhaps the most obvious reason to build with AirCrete is the enormous amount of money it will save you in construction, maintenance, keeping you cool during the summer and warm in the winter. Millions of tiny closed air cells give AirCrete its insulating properties. And you can form it to any thickness to suit your climate,” says the team.

Just one liter of dish detergent with 10 gallons of water makes enough foam to produce about 2 cubic meters or 70 cubic feet of AirCrete. The foam expands the volume of cement by a factor of 5 – 7.

Just use the standard wood-working tools to carve or drill into the material, inserting screws and nails where necessary.

This material also keeps the homes free from insects and rodents. These creatures hide in all kinds of cracks and when homes age they become more vulnerable to pests. You often resolve to treat the problem with chemicals and it becomes an endless cycle.

Natural materials like limestone in aircrete also help to keep the ailments caused by the off-gassing of modern construction materials.

DomeGaia not only designs, hosts workshops on building Aircrete homes but also sells a readymade foam generator unit called the Little Dragon along with their Foam-Injection AirCrete Mixer for those who want to take on a big project on their own from scratch.

This concrete watch draws design inspiration from WWI’s vintage timepieces & urban architecture

If you visit Taiwan, you’ll find that most of the architecture is built using cement. Then in 2006 the founder of Taiwan-based 22 Design Studio saw Japan’s exquisite, cast-in-place concrete architecture and realized that the material had potential to be moulded creatively and could be used in product design as well. So, 22 Design Studio launched a series of rings and stationary inspired by urban architecture and the latest addition to that range is their Concrete Sector watch!

This minimal watch is also inspired by architecture and urban life, to put it in the studio’s own words, “It is a metropolitan watch designed for urban residents, emphasizing the perfect balance of design, craftsmanship and practicality.” The Concrete Sector watch also draws elements from the battlefields of WWI, specifically the trench watch design which was introduced to be a convenient alternative to the pocket watch the soldiers were carrying. Like their other concrete items, this watch is also crafted using 22 Design Studio’s exclusive concrete curing process which gives it that unique brutalist aesthetic. The technique used is called ‘béton brut’ where the concrete is left unfinished after being cast and this showcases the patterns and seams imprinted on it by the formwork.

The dial’s structured 3D grooves are cut into radial 12 and 60 equal parts. The shadow caused by the cutting is used as the time scale to accurately indicate every minute and second. The concrete grid rises slightly in the “22nd” minute as a slight nod to the studio’s work. The Concrete Sector watch features Swiss Sellita SW200-1 automatic winding movement with a power reserve of 38 hours and comes in a 316L medical grade stainless steel case. It is also water resistant up to 50 meters, scratch-resistant and has an anti-reflective sapphire glass. The sandwich structure is also coated with Super-LumiNova which makes it easy to read time in day and night. This handmade timepiece has contemporary dial with a vintage soul.

Designer: 22 Design Studio

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Concrete architectural designs that show why it is the future of modern architecture: Part 2

What is your definition of modern architecture? Is it tall glass skyscrapers? Or is the architecture better defined to you by the futuristic forms it takes rather than the materials? I believe the future is paved by our past and hence the future will include concrete but a more refined version of it. Concrete is the second-most used material on earth. It is also the second-largest emitter of CO2, with cement manufacturing accounting for 5 to 7 percent of annual emission. But can we just stop using a product that is a part of our fabric on such a large scale? And what about the long-term effects of the new material? I believe what we need is a tweak to our existing materials and process to better complement our planet and the use of concrete in these architectural designs tells me the material is here to stay!

Almost surreal in appearance, the ‘House Inside a Rock’ by Amey Kandalgaonkar creates a contrast – using a natural stone shape carved from years of battling with nature and a concrete and glass interior to carve out the living space. Taking influence from the rock-cut tomb architecture of Saudi Arabia’s Madain Saleh, this ancient archaeological site is the perfect mix of the old and the new. The designer of the concept says, “When I first saw the images of rock cut-tomb architecture, I knew I had to use it as an inspiration in an architectural project. There is a huge amount of architectural heritage laid out for us by past builders and I believe they did a great job of integrating built environments in natural elements.”

The vision of Graham Birchall of Birchall & Partners Architects, the ‘Bubble House’ comprises 11 circular domes, each measuring four to eight meters in diameter, resulting in a total of 20 rooms! Located in Australia, the three-level house includes three bedrooms, two bathrooms, a media room, a workshop, a wine cellar, and a kitchen. The design also boasts large outdoor spaces such as the main terrace, two balconies, and a golf tee. And the best of all, if this unique design catches your eye, it is available for sale at $1,800,000 AUD – Tony Stark, this can be the next Avengers headquarters!

Another exceptional design by architect Amey Kandalgaonkar, this design titles ‘House in the desert’ imagines a shaped carved out by the strong winds that relentlessly blow across the desert landscape. The design wraps around a natural rock formation, almost preserving the texture of the original formation. Almost embracing the rock, the design plays with the juxtaposition of the old against the new and how we see a future where they both could coexist in peace

Heatherwick Studio’s Zeitz Museum of Contemporary Art Africa (MOCAA) is the world’s largest museum dedicated to African contemporary art and its diaspora. The nine-floor, 9,500 square foot interior pays homage to the industrial history of the town. The silo had fallen into disuse by 1990 and that’s when Heatherwick entered the scene to transform this milestone into a cultural epicenter. The Studio says, “We were excited by the opportunity to unlock this formerly dead structure and transform it into somewhere for people to see and enjoy the most incredible artworks from the continent of Africa. The technical challenge was to find a way to carve out spaces and galleries from the ten-story high tubular honeycomb without completely destroying the authenticity of the original building.”

Czech studios Formafatal and Refuel Works designed the Art Villa, a concrete villa nestled into the jungle in Costa Rica. The villa is a part of a community of resorts that include rentable houses – with each design being sustainable and comes with its own green roof and a multifunctional pavilion. “When designing the interiors, we found inspiration not only in the surrounding wild jungle but also in the work of the Brazilian architect Paulo Mendes da Rocha,” the Formafatal said.

Designed for a client by Noel Robinson Architects who wanted a timeless and practical holiday home, I imagine he is truly enjoying his quarantine overlooking the Pacific Ocean because that is where I would be living out the pandemic if I had the option. The Domik eco-home has 3 floors, 6 bedrooms, 9 bathrooms, and is one of Australia’s most expensive homes. The exterior is anything but that of a conventional house – it has several large domes stacked upon each other and covered with green roofs to blend in with nature. The unusual shape and use of natural materials truly optimize the natural sunlight and ventilation that Domik gets due to its premium location. It almost looks like the house is wearing a hooded cloak of eco-consciousness. The design also incorporates the collection of roof water to be reused on-site. The internal non-loadbearing walls are made with hempcrete for thermal insulation (and acoustics!). Hempcrete has high carbon sequestration and is a fully recyclable product.

Don’t let the simplicity of this design’s architecture by Kazunori Fujimoto Architect & Associates for a seaside spot in Japan’s Hiroshima Prefecture fool you. The house, named Akitsu, faces the Seto Island Sea and resembles a simple blocky concrete structure with a wide staircase that invites you to enter the home. “The most interesting challenge for this project was to create a comfortable inside silence combined with a new atmosphere of openness,” said the architects. “The use of a polish concrete finish for the living room and the kitchen floor became important in order to give an additional value to the external light.”

The conceptual DESI House by TABARQ is imagined to be set in the serene Austrian Alps with expansive windows that truly add another dimension to the panoramic views. What stands out is the shape of its exterior, it looks like someone rolled a sheet of concrete around a pencil for a crafts class! There seems to be a main tall cylindrical structure with a shorter one enveloping it and “rays” moving from there in different directions that probably divide the mansion into different wings. The detailed 3D renderings show the luxurious features of the house like the infinity lap pool with a jacuzzi and a local vegetation garden that makes the roof come alive – literally.

Architect Gerardo Broissin designed an intriguing pavilion that sits on the lawn at the contemporary art museum Museo Tamayo in Mexico City. The structure looks like it’s right out of another dimension, but it functions as a greenhouse of sorts! The pavilion has been created using concrete panels that come together like a puzzle. Named Egaligilo or equalizer in English, the puzzle-inspired panels of the pavilion are spread out across a steel frame, with bubble-like circles protruding from them.

Nestled between the Caspian Sea and the Sisangan Forest is a private residence designed by MADO Architects in the Sisangan province of Iran. The clients had one request, an intense focus on privacy. The architects placed concrete slabs in a tent-like manner allowing them to intersect one another. The intersecting slabs create interesting geometric angles, adding a bold and unique feel to the structure. The vernacular architecture surrounding the building was used as a source of inspiration, with the villa effortlessly merging with it. The design started off with a square. The sides of the squares were detached, separated and rotated, such that the interior of the villa is always illuminated with natural light. The rotated square sides not only allow light to enter but also create a delicate relationship between the indoors and the outdoors. The sloping solid walls hold up the roof and ensure complete and utter privacy. In fact, the structure looks like a deck of playing cards arranged amusingly! The oblique walls manage to create a deeply personal space while providing a gentle connection with nature.

Is brutalist your style? Check our more inspirational concrete architectural designs in the first part of this series.

LEGO-inspired concrete organizer is modular, holds your belongings, and even docks your phone!

This bauble-box is brutalist beauty at its best! The Mesh, by Mexico-based Shift is a concrete organizer that allows you to store all your small belongings and customize how you store them too! Designed to work well in any space, the Mesh can be placed on your work-desk, bedside table, mantelpiece, dressing table, or even your bathroom. The concrete setup comes with a toothed base, and containers with notches that dock right into the grooves/teeth. The layout opportunities are endless, and you can even use the grooved base to route cables, rest stationery, and even dock your phone! The concrete components cone in a variety of monochrome hues, and blend into the decor well, whether it’s your desktop, dressing table, or the shelf right beside your main door. The fact that the containers (and base) are slip-cast in porous concrete means the Mesh doesn’t mind a little bit of water, making it ideal for the bathroom, or even to plant tiny succulents around your workspace! Whether it’s your tech, stationery, accessories, EDC, keys, plants, or even toiletries, the Mesh does a pretty remarkable job of storing your stash and allowing you to arrange them exactly the way you like. Plus, the modular nature of the Mesh means you could easily expand your storage by purchasing additional units!

Designer: Shift

The MESH seating combines colorful furniture design with brutalism

The MESH seating is all about playing with contrasts to create something that’s useful yet beautiful to look at. Take for instance the fact that its base is voluminous and heavy, while the seat itself is a light wireframe, or that the base is dull and gray, while its seat exudes a sense of vibrance and color. The MESH seating comes with a wrought-metal upper that plugs onto a concrete block to combine (and contrast) two visual styles). Perfect for the outdoors, the MESH is equal parts tough-looking yet inviting – a perfect combination of fun playfulness and brutalism.

There’s a certain simplicity to how the MESH is constructed, with a powder-coated metal wireframe that plugs into a tapered-cylindrical concrete base. The unusual combination creates a contrasting visual, and casts a series of wonderful shadows are, in themselves, pieces of art. Designed with ergonomic considerations, the seating are actually pretty comfortable, although your eyes seem deceived by the use of metal and concrete. Besides, with those gorgeously eye-popping colors, who wouldn’t want to sit on them – even if it’s just for the ‘Gram!

Designer: Anurag Sharma

I Have Concrete Evidence These Gadgets Won’t Ever Work

Normally, electronics require circuit board, electricity, and various other parts in order to function. So I can say with 100% certainty that gadgets made from concrete will not function no matter how much you want them to. Still, I think these concrete sculptures of electronics and other devices would look pretty cool sitting on a shelf.

Denver artist Eric Sahs of Concrete Collectibles makes replicas of various objects by molding them, then casting them in concrete. He then finishes them with terra cotta glazes and masonry stains to give them added dimension and depth.

Among the many concrete objects in his Etsy shop are a computer keyboard, a vintage Fisher Price kid’s television, boomboxes, various cameras, and a completely unsolvable Rubik’s Cube.

Prices for the concrete sculptures range from about $63 up to $400, making them quite a bit more expensive than the objects upon which they are based. Still, I think they’re pretty nifty, and there’s clearly a good amount of work that goes into making these unique works of art. Personally, I’d love to have the concrete Atari 2600 joystick on my bookshelf.

Made out of concrete, the Merge Desk Pen wonderfully captures minimal brutalism

Literally the product of a Boolean Union, the Merge Desk Pen from 22 Design Studio is remarkable for its uniquely simplistic form, as well as the material used to achieve it. Cast out of high-density concrete, the Merge Desk Pen is one of 22 Design Studio’s many experimentations with the material, turning the humble construction powder into something more personal and premium. One could argue its use in the stationery category is especially poetic, considering how concrete and pens are both responsible for building, be it structures or narratives!

The Merge Desk Pen comes in the classic gray concrete finish, as well as an unusually eye-catching bright red hue. The pen docks right into the stand in the same way a quill sits in an inkpot, at a slight tilt, while contrasting a quill’s lightness with a broad, thick grip that’s great to hold and write with – and an overall form that is sure to attract eyes with its minimal brutalist design!

Designer: 22 Design Studio

Products that showcase why concrete is the trending design material

Concrete, the solid manufacturing material has poorly been grouped together with bulky structures, construction work, and other not-so-delicate uses. Bring to the mix modern-day manufacturing techniques which have taken the poor man’s concrete, transformed and elevated it to a high-class material that lets you form delicate, even tiny parts with it. Products made with concrete bring to them an element of surprise and wonder as people take a while to associate the beautifully designed object in front of them to the material they have traditionally known, making it a favorite of the modern designer. See to believe, the list includes a watch made from concrete, an elegant chess set to speakers and even lights designed to portray concrete in a manner you have never seen before!

The Fortify chess set celebrates concrete and its contribution to civilization by using it in the aptest game possible, chess by Daniel Skoták.

Ghost Flowerpots by Studio Iludi.

The Concretus Speaker uses concrete as a material with imperfections, but it contributes to a larger sense of aesthetics, making each product unique in a way because each speaker has a different surface finish, different air-bubbles in different places by Gražina Bočkutė.

Open space is a lighting collection from French designer MorganeTschiember, which plays with shape, form, and light.

A concrete patch in the hardwood floor for those snowy boots and muddy sneakers by Matt Gibson of Gibson Carpentry.

HexaSeat by Pouya Hosseinzadeh for Enison Co.

The 4th Dimension Watch was born from a fascination with contemporary architecture and design with a spiral staircase immediately stands out as a visual connecting point between 2 separate dimensions by 22 Design Studio.

Vista Concrete side table by Benton Fusion.

Concrete Key Holder with hidden magnets by Alexander Wilhelm of Betolz.

The minimal yet surprisingly elegant Oval concrete washbasin by Gravelli Design.

‘Basso shelf system’ is a modular shelf consisting of three different basic elements created by the Austrian designer Thomas Feichtner. The design is a modular shelf system consisting of three different basic elements. Stacked one upon or next to the other these cubes are fixed with simple round pegs. “Basso” works inside as well as outside and could be used for books or ring binders or as a shelf for wine bottles or firewood.