Priced at an eye-watering $8.5 million, the Astolat Dollhouse Castle is easily the most expensive dollhouse in the world. The 800 pound, 9 foot tall museum-quality miniature house, with its 29 rooms and a wizard’s tower to boot, was inspired by the fantasy castle ‘Astolat’ that features in Alfred Tennyson’s poem Lady of the Shalott, and built over a period of 13 years, between 1974 and 1987.
Miniature artist Elaine Diehl was primarily in charge of building the Astolat Dollhouse, but she collaborated with many artists all over the world. According to Wikipedia, the “interiors and adjoining areas were each constructed to the highest standards of that time,” while “the exterior took a year to sculpt to the final finish.”