2901 18 th Street NW Park Crescent 65 violations (2 yrs) 111 total 1841 Lamont Street NW 53 violations (2 yrs) 53 total 1807 Newton Street NW 36 violations (2 yrs) 36 total 2801 Quebec Street NW 33 violations (2 yrs) 38 total 2715 Cortland Place NW 23 violations (2 yrs) 25 total 3354 Mount Pleasant Street NW 14 violations (2 yrs) 14 total 3217 Connecticut Avenue NW 13 violations (2 yrs) 13 total 1801 Clydesdale Place NW 12 violations (2 yrs) 12 total 2950 Van Ness Street NW 12 violations (2 yrs) 17 total 3726 Connecticut Avenue NW 11 violations (2 yrs) 25 total 2800 Quebec Street NW 10 violations (2 yrs) 56 total 2725 Connecticut Avenue NW 9 violations (2 yrs) 9 total 2929 Connecticut Avenue NW 8 violations (2 yrs) 8 total 2820 Devonshire Place NW 7 violations (2 yrs) 7 total 3220 Connecticut Avenue NW 6 violations (2 yrs) 7 total 3109 Hawthorne Street NW 5 violations (2 yrs) 12 total 2829 Connecticut Avenue NW 5 violations (2 yrs) 5 total 3211 19 th Street NW 5 violations (2 yrs) 5 total 2915 Connecticut Avenue NW 4 violations (2 yrs) 4 total 2824 Devonshire Place NW 3 violations (2 yrs) 9 total 3618 Connecticut Avenue NW 3 violations (2 yrs) 3 total 2745 Ordway Street NW 3 violations (2 yrs) 3 total 2755 Ordway Street NW 3 violations (2 yrs) 3 total 1862 Ingleside Terrace NW 3 violations (2 yrs) 3 total 3310 27 th Street NW 3 violations (2 yrs) 3 total