3D-Printed Innovation in Affordable Housing

3D-printed is offering a beacon of hope for affordable housing solutions, this cutting-edge technology is reshaping the landscape of construction. Portugal-based Havelar is pioneering its maiden venture into 3D-printed homes, a groundbreaking project that is turning heads in the industry.

Situated in the vibrant Greater Porto area of Portugal’s second-largest city, Havelar’s inaugural 3D-printed home is a testament to efficiency and affordability. Boasting a swift construction time of just 18 hours, this innovative dwelling is set to redefine the norms of housing. Spanning 80 square meters, this two-bedroom residence, currently without a formal name, is brought to life through the precision of COBOD’s BOD2 printer under the creative guidance of Havelar’s design team.

Economic Advantages of 3D-Printed Homes

With a construction cost of €1,500 per square meter, significantly lower than the Porto average of €3,104, this pioneering project underscores the cost-effectiveness of 3D-printed housing. The rapid construction pace facilitated by the 3D printer, which meticulously layers a cement-like mixture to form the structure, contributes to this economic advantage. Following the printing process, skilled builders add finishing touches such as doors, windows, roofing, and other essential amenities, culminating in the completion of the home within a mere two months.

Design and Vision for Sustainable Communities

Characterized by distinctive ribbed walls that bear the hallmark of 3D printing, Havelar’s creation exudes a sense of modernity and functionality. The interior layout features a central kitchen and dining area, two bedrooms, a cozy living space, and a bathroom, embodying simplicity and practicality. While it may not boast the opulence of high-end 3D-printed residences, the value proposition of this home lies in its affordability and accessibility.

Rodrigo Vilas-Boas, Co-Founder of Havelar, envisions a future where sustainable and inclusive communities thrive. With a modest investment of €150,000, young couples can realize their dream of homeownership in a well-connected neighborhood with essential services. As Havelar embarks on its journey towards carbon neutrality by 2030, plans are underway to expand production and explore alternative construction materials like straw and earth, signaling a commitment to environmental stewardship and innovation in the construction sector.