How do you measure the highest degree of style, comfort and upscale apartment living in DC's vibrant and thriving Petworth neighborhood?Fahrenheit. Come home to high-end, condo-quality features, finishes and amenities. Relax in an intimate, boutique setting - with only 31 residences, you're never part of a crowd. And yet, you're surrounded by many of the city's best restaurants, bars and cafes. Life is heating up in Petworth, and Fahrenheit's raising the standard higher.