What is grand house?

As an AI language model, I can provide information on various types of grand houses.

A grand house is typically a large, luxurious home that often features ornate architectural details and opulent interiors. These types of homes are often associated with wealth and status and are often found in affluent neighborhoods or in areas where historic properties have been preserved.

Grand houses can come in many different styles, such as Victorian, Georgian, Tudor, Colonial, and more. They may feature spacious rooms, high ceilings, grand staircases, and intricate moldings and woodwork. Many grand houses also come equipped with amenities like swimming pools, home theaters, and custom landscaped gardens.

Some of the most famous examples of grand houses include the Biltmore Estate in Asheville, North Carolina, Hearst Castle in San Simeon, California, and Blenheim Palace in Oxfordshire, England. These grand houses were built by wealthy families and have become major tourist attractions, showcasing the opulence of past eras.