Does that seem a bit bizarre? I must sign a NDA alongside my contract if I accept the job. It’s literally just cleaning vacant properties so I won’t be around any sensitive information at all. It wasn’t mentioned at the interview either.
In all my years working in various positions, some of which I was responsible of highly confidential information, I have never been asked to sign a NDA. I really would like the job but I’m a bit concerned about why I would need to sign an NDA.