However, details are sparse about the future of the site.
Mayo Clinic has submitted plans to the city for a "4710 Technology Park," a 22.5 acre tusk-shaped chunk of land north of the 4710 data center building.
The permit says:
Final Plat #R2015-030PLAT to be known as 4710 Technology Park. The Plat proposes to subdivide three lots and one block for commercial development. The property is located at 4710 West Circle Dr NW.
I started asking Mayo Clinic about this project on Sept. 10. Mayo Clinic has not responded yet.
While no building is drawn on the plat, there are a series of driveways/st reets that curve around a space on Plot 2, that would seem to be designed to provide access to some sort of facility.
Mayo Clinic has certainly shown a lot of interest in that northwest area of the Med City for the past several years.
In 2000, it purchased a facility that Western Digital built at 4001 41st St. N.W.That became the Mayo Support Center, which houses Mayo Clinic's Dept. of Defense Medical Research Office spearheaded by Dr. Barry K. Gilbert.
In 2004, it bought a nearby complex at 3050 Superior Drive from Celestica. That eventually became the Superior Drive Support Center, which houses Mayo Medical Labs.
Mayo Clinic then built the 4710 Building, a data center, in 2012. It stands just north of the Mayo Support Center.
And now it is carving out a 4710 Technology Park by the 4710 Building.
In July, Mayo Clinic bought a nearby former mail processing center at 3939 Valleyhigh Drive. No word yet on how that will be used, though there is speculation that it could become a commercial laundry.