Cost of nice houses in mid 1800s. Gifts to public officials from private citizens.
Another set of financial data points from the Civil War for housing costs may be found in William Tecumseh Sherman: In the Service of My Country: A Life by James Lee McDonough. Previous post mentioned some data points for compensation of senior army generals.
Cost of housing and gifts to the general
While in California Mr. Sherman built a very nice house, hoping that would entice his wife to move to California. He spent the relatively large sum of $10,000. This was in the early 1850s.
Things were different back in the 1800s. For just one particular thing, private citizens would gather contributions and give the funds to high-profile, popular people in public life. William T. Sherman and Ulysses S. Grant each received such gifts.