Hôtel Tassel — designed by Victor Horta [FACT-2335]; built in 1893 [FACT-2336]; in the Art Nouveau style [FACT-2337].
Location: Louise Quarter, Brussels, Brussels-Capital Region, Belgium
Verified facts
- Designed by Victor Horta
confidence 70/100 · 2 independent sources · SRC-2146, SRC-2148 - Built in 1893
confidence 70/100 · 2 independent sources · SRC-2146, SRC-2149 - Architectural style: Art Nouveau
confidence 70/100 · 2 independent sources · SRC-2146, SRC-2148
Evidence & sources
- SRC-2146 — UNESCO World Heritage Centre — Major Town Houses of the Architect Victor Horta (Brussels), Ref. 1005 (Tier 1, official_archive; retrieved June 2026)
- SRC-2148 — Encyclopædia Britannica — Hôtel Tassel (Victor, Baron Horta) (Tier 2, encyclopedia; retrieved June 2026)
- SRC-2149 — Admirable Façades (Brussels-Capital Region heritage inventory) — Hôtel Tassel (Tier 2, official_archive; retrieved June 2026)
How we verify
Every fact above is independently corroborated by at least two reputable sources and
confidence-scored before publication. Claims that cannot clear that bar are withheld. We publish
location only at neighborhood/city granularity — exact street addresses and personal information
are structurally barred from publication. Last reviewed June 2026.