If it's by Leon Creek, then its the Marriotts.
From
RECenter;
Construction underway on 260 rooms at The Rim
(Hotel : San Antonio) 8/8/2008
"Two Marriott brand hotels are under construction as part of The Rim mixed-use development. Concord Hospitality Enterprises Co. began construction in July on two hotels - a 120-room Courtyard and a 140-room Residence Inn. Both hotels will have six floors. The hotels are being built simultaneously and should be finished by the end of summer 2009. The Courtyard will have 1,000 sf of meeting space, a restaurant and lounge. The hotels will share common space, including an outdoor pool and patio. Already nearby is the 500-room Westin La Cantera Resort. A 223-room Drury Inn & Suites is under construction on the southwest corner of Loop 1604 and I-10. A hotel with up to 200 rooms is planned at éilan, across I-10 from The Rim. Concord secured a $28 million construction loan to build the hotels."