What should I check before buying a multi-family home in Ladson?

Before buying a multi-family home in Ladson, confirm the county has the property listed as legally permitted for its stated unit count, since some Ladson properties were converted informally over the years without matching paperwork. Ladson sits near Summerville and tends to run more affordable than Goose Creek or Hanahan, which can make the rental math work better on price. Brian Beatty can pull the permit history for a specific Ladson property before an offer.