Opening This Week

CHINO HILLS: Second phase of 81-unit Oak Park by Zellner Communities Inc., 20 3-4-bedroom single-family houses, 3 2-story floor plans, 1,449-1,847 square feet, $127,990-$144,990; in Village Oaks community; April move-ins; air conditioning, front-yard landscaping, fireplaces and a master suite; 3 furnished models open every day but Wednesday and Thursday from 10 a.m.-5 p.m. at 15587 Oakdale Road, reached from the Carbon Canyon exit of the Corona (71) Expressway.

FAIRBANKS RANCH: Third phase of Montecito by Watt Industries/San Diego Inc., 7 2-3-bedroom single-family houses in 3 2-story plans, 2,300-3,000 square feet, $319,000-$510,000; monthly homeowners association fee is $204; 2 1/2-3 1/2 baths, dens, wet bars, interior sprinkler fire protection systems, gated access; sales office and 1 model open 10 a.m.-5 p.m. daily on Camino Santa Fe, off San Dieguito Road, reached from the eastbound Via de la Valle exit of Interstate 5.

WALNUT: Fourth phase of Knolls of Walnut development by Watt Homes, 32 3-4-bedroom single-family houses, 3 2-story floor plans, 1,635-2,150 square feet, $154,900-$186,900; May move-ins; air conditioning, 3-car garages, fireplaces, vaulted ceilings, breakfast nooks; 3 furnished models open daily 10 a.m.-6 p.m. at 511 Amethyst Lane, reached from the northbound Nogales Street exit of the Pomona (60) Freeway.