Victor Horta built this mansion in 1895-1900 for Armand Solvay, son of the industrialist Ernest Solvay, and it still has its original furniture. It is one of four Horta town houses listed as a UNESCO World Heritage Site.
- Address
- Avenue Louise 224, 1050 Ixelles
- Hours
- Thu 10:00-14:00; Sat 10:00-18:00; closed Mon-Wed, Fri, Sun (brusselsmuseums.be, 2026)
- Best time to go
- Morning, Afternoon · About 1 h
- Price
- Individual tour adult EUR 19, student EUR 15; no children under 10 (hotelsolvay.be, 2026)
- Price level
- €€€
Details can change. Check hours and prices before you go.
Good to know
- The 40-minute self-guided tour starts in the carriage entrance and leads through the Hall of Honour to the dining room and salons on the bel-etage
- Only open two days a week: book online
- Walk 10 minutes down Avenue Louise to see Horta's Hotel Max Hallet at no. 346 from the street