The Upper West Side is perhaps one of the strongest contender for the Manhattan neighborhood with the most luxurious condominiums for sale. And with buildings like 845 West End on its side, it’s easy to see why. 845 West End is a pre-war condominium building located between West 101st and 102nd Street and a mere two blocks away from Riverside Park to the West. Almost a century since its construction back in 1930, 845 West End has since been thoroughly restored and revitalized while still retaining many of its classic old-school aesthetics.