House buying - What is your deal killer?

[Iowanian]

A woman will decide if she's "not" interested in a house within the first minute.

I'd guess it has to do with first impressions and it won't be that expensive.

My first house was on the market, barely drawing any showings. I put new shutters and some new vinyl white railings around the front porch and sold it within 10 days. In short, spending another $600 than I hadn't intended made quite a difference in the amount of time I owned 2 homes.