There is a particular kind of building that does not announce itself. It does not wave from a portfolio page or seek validation at a prize ceremony. It simply exists in the process of becoming—slowly, deliberately, with full commitment to what it might one day be. The house at Ernestinian Street 34 in Meining, Thuringia, is that kind of building.
It is being built by one person. Not managed, not overseen from a distance—built. Ansgar Halbfas, engineer in construction science, picks up the tools himself. This is not a romantic affectation. It is a philosophical position: that the person who designs a thing should understand it deeply enough to make it with their hands, and that the person who makes it should understand it deeply enough to have designed it. In an era when German construction law still carries the institutional fingerprints of Fritz Todt and Weimar-era standardization, this insistence on direct knowledge is something close to a political act.
The building is intended to become a research collegium—a live-in environment for international students and expatriates, designed not as dormitory infrastructure but as a framework for scientific collaboration and the kind of long-form human contact that produces ideas. It is modular in the literal sense: sections of the structure function as test cells, where experimental materials are evaluated in real conditions, in real time, by someone with the credentials to interpret what they find. The project exists in productive tension with the regulatory environment around it—not in defiance of safety, but in the conviction that safety and innovation are not natural enemies, only administrative ones.
What does any of this have to do with you?
Perhaps nothing. Or perhaps you are facing a building question that does not fit neatly into the categories your local authority recognizes. Perhaps you are navigating a renovation that deserves more than a standard specification sheet. Perhaps you have an architectural instinct you cannot yet articulate, or an instinct you can articulate perfectly but cannot get anyone to take seriously. Perhaps you are simply at the beginning of something and would like to speak with someone who has been at the beginning of something difficult and kept going.
Ansgar Halbfas does not run a consultancy. He is building a house. But he has also worked internationally, thought carefully about the intersection of technical rigor and creative freedom, and built the kind of practical knowledge that only comes from doing the hard thing rather than advising on it from a safe remove. If you have a genuine architectural question—one that matters to you, one you have already thought about seriously—it is worth asking.
Architect Sophie Frank is available for expert opinions and consultations ↗︎
Dr. Martin Kobler and their engineers provide technical consulting ↗︎
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χARC · Ernestinian St 34 · Meiningen, Thuringia, 98617 · Federal Republic of Germany · Site engineer Dipl.-Ing. (MSc) Ansgar Halbfas · Phone 14152300006 · ansgar.halbfas at chiarc.com · Land register: 206‑3 · Internal Revenue Service ID: 171S3200750340008.
