When I used to do resale (~2018 - lost my CS job and was interviewing, but had to live between jobs), the easiest one was fake apartment numbers.

Instead of

    123 Main St.

You turn it into

    123 #1 Main St.

or if you live in an apartment variants of this such as

    123 #1 Main St. -> 123 #001 Main St.

This was years ago and I assume the matching work has gotten a lot better though.