RP Oklahoma City, L.L.C. has purchased an office building located at 1220 Sovereign Row consisting of 16,000 square feet on approximately 2 acres from Sovereign of Oklahoma, L.L.C. for $1,050,000. The facility will be utilized as an investment property. Amanda Sullivan with NAI Sullivan Group worked with the Seller and Bob Sullivan, CCIM worked with the Buyer. Closing was held at First American Title Company.