Green Card on Multi Fam in NJ

[Ross Missiris]

Good evening BP community- currently in attorney review to purchase a 3 fam in NJ. Lawyer comes back today saying there is no Green Card on the property. First time hearing about this, apparently it is needed on 3 unit+ dwellings. Question is- do you need a green card to get a mortgage? We are going to fully renovate the place anyway so even though it probably wouldn’t pass a green card inspection now, it will once we are done with it. Any advice or guidance is welcomed. Thank you!