The purpose of the RT zone is to provide for attached, single-dwelling unit residential development on small lots with alley access. It is intended that these zones provide for more urbanized, single-unit living at densities that are historically more typical of multiple-unit zones. The RT zone provides transition opportunities between single-unit neighborhoods and higher density multiple-unit neighborhoods and in some instances may replace multiple-unit zones at similar densities. The RT zone is intended to be applied on subdivided blocks with alleys that are within or close to highly urbanized areas, transit areas, and redevelopment areas. This zone district would only be allowed to be used in conjunction with the village core overlay district. (Ord. 525CC § 1(part), 2007).

Land use regulations shall be as follows:
A. Permitted Uses.
1. One single family dwelling in permanent structure.
B. Use Allowed with Zoning Permit.
1. Home occupation.
C. Uses Allowed with Conditional Use Permit.
1. Church.
2. Multiple family dwelling.
(Ord. 525CC § 1(part), 2007).

Structure location regulations are:
A. Setback from edge of right-of-way: five feet minimum, fifteen feet maximum;
B. Side yard offset: zero feet minimum;
C. Street Side Setback: five feet minimum;
D. Rear yard offset: three feet, minimum.
(Ord. 525CC § 1(part), 2007).

Structure height regulations are:
A. Principal building or structure height: forty feet, maximum. (Ord. 525CC § 1(part), 2007).

Lot dimension regulations are:
A. Lot area: two thousand, two hundred square feet, minimum. Multiple family permits a maximum density of one dwelling unit for each two thousand square feet of lot area.
B. Lot width: twenty-five feet, minimum.
C. Lot depth: eighty feet.
D. Maximum Lot Coverage: seventy-five percent, maximum.
E. Dwelling floor area to lot area ratio permitted:
1. One story buildings: seventy-five percent maximum.
2. Two story buildings: one hundred ten percent, maximum.
3. Three story buildings: one hundred fifty percent, maximum. (Ord. 525CC § 1(part), 2007).

(See also Chapter 18.102.) Off-street parking area requirements are:
A. Number of Parking Spaces Required.
1. Per parking ordinance, Chapter 18.102.
(Ord. 525CC § 1(part), 2007).