Campfield Gardens was one of the few mixed Jewish-Christian suburbs in Baltimore County. It became more Jewish and more working class after it was built in the 1950s, then mostly African-American in the 1970s.
People who didn't live in other parts of Pikesville thought it was a great neighborhood. If you tell someone now you are from there, and you lived there before 1975, they will say "Oh, when it was nice. " That is a not-so-thinly-veiled racist reference.
If you know Malvina Reynold's song about houses made of ticky-tacky,that's Campfield Gardens.