Captain Chetkov House is one of Vinnytsia's more flamboyant early-20th-century buildings, a mansion usually described in the language of Art Nouveau or Vienna Secession. Its balconies, sculptural details, and asymmetry make it stand out even in a city with several handsome civic buildings from the same era.
The building is mostly an exterior sight for travellers, so fold it into a walk rather than planning a long visit. It rewards slow looking: the odd decorative choices are the point, and they show a confident provincial city experimenting with European architectural fashion.