1930s - kerb appeal, big garden for the area, lots of off street parking, lovely workable layout for a family (ours is slightly different than some 1930s semis as the 3rd bedroom is a small double), gave us the potential to extend, period features like the doors, beautiful stained glass windows, chimney breasts. Cons - expensive. This is our forever house though.
Previous house was Edwardian end of terrace - gorgeous period features like sash windows, coving, ceiling roses. Cons - bl00dy freezing, layout awkward for a family (a line of narrow rooms all behind one another), no off street parking. Money pit.
Previous house - 1960s semi. Just worked, big rooms, massive windows, good size plot, well insulated (never heard neighbours), not much upkeep other than flat roof on garage. But a real ugly box, on a street of other ugly boxes. Strangely, loved that house eyes shut until you were inside!
!st house - 1990s new build. Warm, cheap to buy / run, solidly built despite what everyone says about new builds, easy to alter / decorate. But small, small room sizes, everything a bit squeezed in, small plot / gardens and quite overlooked. Also loved that house as it was ours!