All Properties 312 Duncan St, Gilmer, TX Single-Family HomeLot: 5,502 sqft View details 314 Duncan St, Gilmer, TX Single-Family HomeLot: 5,001 sqft View details 316 Duncan St, Gilmer, TX View details 320 Duncan St, Gilmer, TX 2 beds2 bathsLot: 1,404 View details 9318 Duncan St, Gilmer, TX View details List of streets in 75644 Us Highway 271 State Highway 154 State Highway 155 Montgomery St Rr 3 Fm 852 Rr 7 Fm 2088 Wood St Fm 49 Tyler St Holly Rd