SANTA CLARA >> Nvidia crafted a deal to buy an office campus in Santa Clara that is near the tech and artificial intelligence titan’s headquarters.

Sobrato Organization, a real estate and development company, owns the buildings, which are all on San Tomas Expressway between Walsh Avenue and Central Expressway. All four office buildings total 125,000 square feet, according to the Compstak commercial property database.

Nvidia and Sobrato reached the agreement for the properties around Dec. 18, 2024, according to documents filed this week with the Santa Clara County recorder’s office.

The buildings that Nvidia has agreed to buy from affiliates of Sobrato Organization have addresses of 2701, 2711, 2721 and 2731 San Tomas Expressway, county files show. An adjacent parking garage at 2741 San Tomas Expressway is also included in the purchase deal.

Nvidia currently leases all four buildings from Sobrato. A bridge over San Tomas Expressway connects the company’s main campus with them.

Numerous terms of the deal weren’t disclosed in the county filing, including the purchase price. A Sobrato Organization executive declined to comment about the situation.

Santa Clara-based Nvidia is on a shopping spree for properties in the South Bay, seeking deals that enable the company to either gain control of buildings it had been leasing or buildings that represent an expansion.

The deal that Nvidia and Sobrato have fashioned for the quartet of buildings on San Tomas Expressway fit the company’s recent inclination for expansion as it rides the wave of the artificial intelligence sector.

Here are two examples of Nvidia deals in recent months:

• Nvidia paid $374.3 million in May 2024 to buy eight buildings in Santa Clara that occupy a site bounded by Central Expressway, Scott Boulevard, Walsh Avenue and San Tomas Expressway.

• In December 2024, Nvidia leased an office and research building in north San Jose that totals 101,600 square feet.