Furthermore, at least in Massachusetts, when you purchase property you also purchase title insurance that protects you against this. I remember very specifically, at closing, that my attorney explained that the insurance was in case someone came around with an old claim to the land.
It would be interesting to find out who and what paid out, because these scams have been going on for a bit. (There was one linked to where a property owner drove by and found a house being built on their land.)
Regarding the victim, Kenigsberg:
> Kenigsberg received an undisclosed sum. Sky Top Partners gained a clean title to the land, finished the house and made the sale.
> Kenigsberg remains critical of the system that failed to stop the fraud and of public safety agencies that have not found the perpetrators. Under the law it's possible he could have seen the house destroyed and himself enriched more than he was. He prefers to see the case almost as an outside observer, above the fray.
https://massrealestatelawblog.com/tag/title-theft-concord-ma...
TLDR: The real property owner contacted the town to block the building permit, and then contacted the other people involved in the sale, the documents provided by the scam artist were obviously foraged, but the sale still went through and construction started.
The other major difference between this one and the other link I posted is that the owner was very likely going to build a home on the property when they retired; unlike the other link that I posted where the property was most likely an investment and going to be sold.