Erick,
The two houses to my left and right are about 20 feet from exterior wall to exterior wall.
The three across the street (if you were looking out my front door) are, from left to right, 50 yards, 40 yards, 60 yards.
Exterior on my house is masonite, studs are 2x4, interior is drywall.
Exterior on three neighbor's homes are the same as mine. One neighbor has T-111 siding, one has vinyl. Most new construction here is vinyl siding.
HTH