Anonymous wrote:N.Arlington is most expensive, then Falls Church, then Mclean. Mclean may seem more expensive, but the houses and lots are bigger than they are in N. Arlington or Falls Church. N. Arlington = tiny lots, super high prices. You get a lot less for your money.
^ This. Same house will cost more in North Arlington or Falls Church City, but average price is higher in McLean because the homes and lots are larger. And some houses that get built in McLean just don't exist in Arlington or Falls Church City because the lots aren't big enough.