5503 Griggs Road (1.2042 acres),5423 Grigs Rd, 5427 Griggs Rd, 5511 Griggs RD (11,864 SF), and 5515 Griggs Road (32,230 SF). (1) A tract of land containing 1.2042 acres situated in the East 1/2 of the Luke Moore League, Abstract 51 Harris County, Texas. (2) lots 15 and 16 of the subdivision of the East 1/2 of the Luke Moore Survey, Abstract 51, Harris County, Texas (3) Abstract 51 L Moore, TRS 17, 18, 19, 20.