Balcony’s Keystone Platform Expands to Over $400 Billion in U.S. Property Records

Balcony, a proptech startup based in New Jersey, announced a major expansion of its blockchain-powered property data infrastructure. As of July 30, 2026, its Keystone platform now supports more than $400 billion in property value across over 600,000 parcels—a sharp rise from approximately $243 billion and 318,000 parcels at the start of the year. The platform provides a unified view of land records, combining land ownership, tax data, and GIS information, while integrating seamlessly with county workflows rather than replacing existing systems. ([balcony.technology](https://www.balcony.technology/newsroom/press-releases/keystone-momentum-counties-modernize-property-data?utm_source=openai))

The expansion includes newly added partnerships with multiple Kentucky counties—Cumberland, Marion, Owsley, Simpson, and Edmonson—covering over $5.7 billion in property value. These agreements build upon Balcony’s earlier deployment in Hopkins County, Kentucky. ([businesstimesjournal.com](https://www.businesstimesjournal.com/agp-article/923053521-balcony-adds-five-kentucky-counties-to-keystone-platform?utm_source=openai))

The growth underscores the pressing need to modernize America's land-record infrastructure, much of which remains fragmented and antiquated. Balcony’s approach helps local governments digitize and secure parcel data without overhauling legacy systems, thus enhancing operational efficiency, public access, and resilience against data loss or fraud. ([realtytoday.com](https://www.realtytoday.com/articles/114039/20260803/startup-now-manages-land-records-covering-400-billion-us-property-nearly-double-its-total-six.htm?utm_source=openai))

Alexander McGee, Balcony’s Chief Business Officer, emphasized that the Keystone platform addresses the myriad repetitive inquiries county offices receive from residents, title companies, and lenders by offering a consolidated resource for property information. ([balcony.technology](https://www.balcony.technology/newsroom/press-releases/keystone-momentum-counties-modernize-property-data?utm_source=openai)) The company anticipates further adoption by counties and states throughout the remainder of 2026.