NEW TO MARKET -- FIELDSTON HISTORIC DISTRICT: 4-Bd. Modern-Style Solar House w/ Yard & Patio This 4-bedroom, 3-bath, late-20th-century Modern house was built in 1980. The house is energy efficient with both active and passive solar features. And the exterior is clad in easy-to-maintain cedar siding, which never requires painting. Features include a sunny south-facing living room; a dining area; a large second-floor family room; a home office; a kitchen outfitted with a Sub-Zero refrigerator, 2 sinks and 2 ovens; a master-bedroom suite; 2-zone central air-conditioning; 3-zone heating; central vacuum; landscaped backyard with a patio; attached 1-car garage; 68-by-142-ft. lot in landmark district.     Listing ID 591      Location Fieldston      Bedrooms 4 Bathrooms 3      Price $1,875,000  Taxes $12,268