Orange County

TRABUCO CANYON: Antigua at Portola Hills; first phase, 23 of 192 single-family homes; 4 pre-sold; 2-story, 3-4 bedrooms, 2 1/2-3 baths, 1,930-2,494 square feet; $279,900-$333,900; $115 homeowners’ monthly fee; October occupancy; open 10 a.m.-6 p.m. daily at 28681 Cedar Ridge Road.

Riverside County

MURRIETA: First phase of 81-unit Felicitas by Pacific Shelter Co., 28 3-4-bedroom single-family houses, 1,775-2,496 square feet, $149,990-$171,990; May move-ins; sales office open 10 a.m.-dusk daily at 24399 Ridgewood Road, reached from Los Alamos Road exit of Interstate 215.

RANCHO CALIFORNIA: Phase 6 of 223-unit Signet Series at Rancho California, by Costain Homes; 11 3-5-bedroom, 2-3-bath detached homes, 1,803-2,809 square feet; $204,900-$273,900; June move-ins; open 10 a.m.-6 p.m. daily at 30130 Corte San Luis, reached from eastbound Rancho California Road exit of Interstate 15.

MORENO VALLEY: Phase 1 of New California by Andrews Development; $116,900-$122,900; 23 in a total of 160 detached homes; 1,443-1,652 square feet; 3-4 bedrooms; 2 baths; open daily, 11 a.m.-6 p.m., at 25511 Sand Creek Trail; move-ins, September.

S. Bernardino County

RIALTO: Spring Mountain Homes, Phase 5; 4-5 bedrooms, 3 baths, 1,770-1,924 square feet; $149,990-$159,990; models open daily, 11 a.m. to dusk, at the intersection of San Bernardino and Idyllwild avenues.