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Rainwater Harvesting and Traditional Tile Roofs Enrich Rural Guest Houses

Author:
Stef Ammerlaan
Rainwater Harvesting and Traditional Tile Roofs Enrich Rural Guest Houses
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Hexagonal guest houses with traditional tile roofs and a rainwater harvesting system create a sustainable retreat amid the rural landscape near Mount Subasio.
5 key facts about this project
01
Guest houses are arranged around a central atrium to enhance social interaction.
02
The roof features traditional tiles that reflect local architectural heritage.
03
A rainwater harvesting system supports sustainable irrigation for the vineyard.
04
The layout utilizes a hexagonal grid to optimize spatial efficiency.
05
Natural vegetation, including olive trees and grapevines, integrates with the design.

Tili's Grape Houses is located in a rural area near Mount Subasio, designed to provide five guest houses, a tasting area, and an outdoor gathering space. The design focuses on creating a blend of private and public areas, promoting a sense of community while allowing for individual privacy. By considering the natural surroundings, the project achieves a unified architectural expression within the landscape.

Design Framework
The layout uses a hexagonal grid, which optimizes space and enhances connections between different areas. Guest houses are arranged to form a central gathering place that encourages interaction among visitors. The central atrium plays an essential role in the design, as it brings in natural light and air, fostering a welcoming environment.

Sustainability Measures
The project addresses environmental concerns by incorporating a rainwater collection system for irrigation. This approach helps manage water scarcity, especially during dry periods, and supports Tili's vineyard. Such sustainable practices demonstrate a commitment to responsible resource use, aligning with modern ecological needs.

Material Selection
The choice of materials reflects a mixture of traditional craft and modern design. Roofs are made with traditional tiles, ensuring that the buildings fit harmoniously into the rural setting. A timber framework provides structural support, linking the project to local building traditions and enhancing its overall character.

Natural Aesthetic
The structures are strategically positioned to highlight views of the surrounding landscape, especially Mount Subasio. This focus on the views encourages visitors to engage with nature. The addition of olive trees and grapevines enhances the experience, creating a sense of connection between the built environment and the natural ecosystem.

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Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Open architecture competitions

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    Experimental competitions with the focus on pushing the boundaries of creativity
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Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025

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