Nope - if I log into the New York Times and look at the real estate section for Sunday, March 2, 1975 (pg.294 if you have a subscription) you'll see an ad for a

Nope - if I log into the New York Times and look at the real estate section for Sunday, March 2, 1975 (pg.294 if you have a subscription) you'll see an ad for a 5 bedroom (10 rooms total) on 5th avenue in the 80's for $150K that would be more like $12M today or a whole townhouse in the east 60's (pg.273) for $164k...