Client moved to VA from NJ.

Is there a state tax in VA as there is in NJ?

She established resident in VA and has VA license, but her investment statements still have NJ address of her daughter who is POA (POA not listed on her statements). Is this ok to still keep her statements to NJ address when she is filing VA taxes in 2014?

Or

Since her 1099’s will have NJ address on them, will NJ give her a hassle about not paying NJ state tax?

Thank you,
Douglas