1717 17 th Street NW 95 violations (2 yrs) 110 total 1616 16 th Street NW 66 violations (2 yrs) 71 total 1940 Biltmore Street NW The Biltmore 62 violations (2 yrs) 66 total 1841 Columbia Road NW The Alcazar 44 violations (2 yrs) 53 total 2325 15 th Street NW Adams Garden Towers 35 violations (2 yrs) 55 total 2401 Ontario Road NW Meridian Hill 31 violations (2 yrs) 31 total 1740 Euclid Street NW 26 violations (2 yrs) 31 total 1821 T Street NW 23 violations (2 yrs) 24 total 1977 Biltmore Street NW 22 violations (2 yrs) 22 total 1712 R Street NW 21 violations (2 yrs) 21 total 1921 Kalorama Road NW 18 violations (2 yrs) 18 total 1440 R Street NW 18 violations (2 yrs) 18 total 2530 Q Street NW 17 violations (2 yrs) 17 total 1754 S Street NW 15 violations (2 yrs) 15 total 1907 15 th Street NW 14 violations (2 yrs) 14 total 2009 Wyoming Avenue NW 13 violations (2 yrs) 13 total 1474 Chapin Street NW 12 violations (2 yrs) 16 total 2532 Q Street NW 12 violations (2 yrs) 12 total 1801 16 th Street NW 11 violations (2 yrs) 24 total 2359 Ontario Road NW 10 violations (2 yrs) 10 total 1614 17 th Street NW 10 violations (2 yrs) 13 total 1808 California Street NW 10 violations (2 yrs) 10 total 2000 15 th Street NW 9 violations (2 yrs) 9 total 1916 15 th Street NW 9 violations (2 yrs) 9 total 1749 T Street NW 9 violations (2 yrs) 9 total