The museum is undergoing a physical expansion, to be completed in 2003.

Virtually every museum is undergoing a major renovation or expansion.

The museum underwent renovation in 1986 and now occupies the lower level of the home.

The museum underwent a major renovation of its exhibits in 2004-05.

The museum underwent two major renovations in 1961 and 1994 respectively.

As of October 2008, the museum has been undergoing renovations.

In 2007 the museum underwent conservation, carried out by a team of experts and volunteers.

The museum is currently undergoing renovation and will be closed until the end of the year.

The museum underwent a renovation and restoration from 1990 to 1993.

The museum was undergoing renovations as we went to press.