Are appraisals limited within a city limits

[Damein White]

So my property is at the edge of a city limits  3 house to the right starts a new city and my appraiser said i can only use comps in my city limits i can’t go out of my city limits 

has anyone else experience this or have information on if that is correct 

[Patrick Drury]

@Damein White
Different cities or municipalities could have better or worse schools as well as one of them could require a POS and the other could be the city of Cleveland which doesn't require that. All of these things would have to be taken into account when considering if a sold comp is a comparable property