ROSWELL, GA. — NKF Capital Markets has arranged the $13.6 million sale of a two-building office portfolio located at 1544 Old Alabama Road and 900 Holcomb Woods Parkway in Roswell, roughly 24 miles north of Atlanta. Eva Horton of NKF Capital Markets arranged the transaction on behalf of the seller, LNR Partners LLC. RD Sharma acquired the assets, which are located on either side of Holcomb Woods Parkway. The three-story, 70,000-square-foot building on Old Alabama Road is fully leased to McCalla Raymer Leibert Pierce LLC, a residential and commercial real estate legal services firm. RD Sharma recently sold the two-story, 20,000-square-foot building on Holcomb Woods Parkway to a corporate user.