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Stone Walls and Skylights in a Sustainable Tea Drying Residence

Authors:
Saurabh Khurana, Prabhnoor Singh
Stone Walls and Skylights in a Sustainable Tea Drying Residence

Project in-detail

With its preserved stone walls and strategically placed skylights, the residence integrates sustainable design elements to create an efficient environment for tea drying and communal living.
5 key facts about this project
01
Preserved original stone walls enhance thermal efficiency.
02
Skylights provide natural light for the tea drying process.
03
The design incorporates geothermal heating for energy efficiency.
04
An open-plan layout encourages community interaction.
05
A dedicated area for tea packaging enhances functionality.

The design presents a thoughtful integration of modern living with the historical context of a rural setting. It draws inspiration from the warmth and comfort associated with family visits, specifically recalling memories of a grandparent’s home. By merging traditional barn architecture with contemporary elements, it provides a refuge that addresses both functionality and aesthetic appreciation.

Retaining Existing Structure
The project begins with the preservation of the barn’s original stone walls, which hold significant historical value. These walls help manage thermal energy, keeping indoor spaces comfortable throughout the seasons. The choice to retain these structures also reduces the need for extensive excavation, allowing the surrounding landscape to remain largely undisturbed.

Form and Spatial Arrangement
The architectural form features a traditional sloping roof, a common sight in Latvian architecture. This design choice not only brings a sense of familiarity but also enhances water drainage. The project thoughtfully reconfigures the internal volumes, creating cozy and efficient spaces. By avoiding stark divisions, it encourages natural flow and interaction among different areas within the home.

Open Plan Layout
On the ground floor, the layout emphasizes an open-plan design that connects the kitchen, seating area, and workshop. This arrangement promotes communal activities and social interaction among residents. A significant component is the tea packaging and drying area, which features a large opening for easy access and a skylight overhead, ensuring ample natural light for the drying process.

Sustainability Features
Sustainability is a primary focus throughout the design. A geothermal heating system draws energy from the ground, contributing to efficient heating in a resource-conscious manner. Rainwater collection systems direct water from the sloped roofs into underground storage tanks for reuse, while a septic tank system provides effective wastewater management, ensuring the design aligns with ecological principles.

The carefully chosen materials, including zinc panels, fiberboard, and rockwool insulation, reinforce the balance between modern performance and traditional aesthetics. These elements blend with the enduring stone walls to create a balanced environment. An inviting terrace area on the upper floor serves as a space for yoga and meditation, encouraging users to connect with nature and enjoy moments of reflection.

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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

Enter an open architecture
competition now

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