Some counties in central Pa. use an assessed value that is fairly close to market value. Gettysburg taxes are calculated on a much lower assessment, so it is pretty important to get your agent to check your expected taxes on each home you are considering.
If you don't already have an agent, feel free to contact me. I know a great Realtor in Gettysburg who will be happy to help you.
Eileen's Green Team
Kathy Adams, Realtor