§ 154.015 R-1, SUBURBAN RESIDENTIAL DISTRICT.

   (A)   Purpose. The purpose of this district is to allow low-density single-family detached dwellings in the developing portions of the city where city sewer and water is available. All dwelling units in an R-1 district shall be required to connect to city sewers.

   (B)   Permitted principal uses.

      (1)   Refer to Table 4-1.

      (2)   Some permitted uses have requirements that are presented in §§ 154.109 through 154.143, Specific Development Requirements. Refer also to §§ 154.148 through 154.169, General Development Requirements.

      (3)   In the R-1 zoning district, there shall be no more than one 1-, 2- or 3-family dwelling per land parcel, not counting accessory dwelling units.

   (C)   Conditional principal uses.

      (1)   Refer to Table 4-1.

      (2)   Refer to §§ 154.109 through 154.143 for requirements that must be met for approval of some conditional uses. Refer also to §§ 154.148 through 154.169, General Development Requirements.

   (D)   Accessory uses.

      (1)   Refer to Table 4-2.

      (2)   Refer to §§ 154.109 through 154.143 and §§ 154.148 through 154.169 for conditions that must be met for approval of certain accessory uses.

   (E)   Dimensional requirements.

Table 4-3: Required Setbacks, R-1 District

 

	Front	Side	Corner Side	Rear	From Wetland Lake or Storm Pond
Single-family detached dwelling	301	10	202	30	§§ 154.148 - 154.169
Driveway	Not applicable	5	10	5	§§ 154.148 - 154.169
Parking3	10	5	10	5	§§ 154.148 - 154.169
1   If two or more existing houses on the same side of the block have front setbacks other than the standard, the setbacks for the remaining lots on that side of the block may be the average setback of the existing houses. 2   If an adjacent house has a front yard facing the side street, then the corner side setback shall equal the front setback of the adjacent house. 3   For parking other than in the driveway.

 

Table 4-4: Minimum Lot Dimensions, R-1 District

 

	Area	Width	Depth
Single-family detached dwelling    Non-corner lot    Corner lot	10,400 11,700	80 90	130 130

 

Table 4-5: Maximum Structure Height, R-1 District

 

	Feet
Principal Building1	32
Fences    Front yards    Side or rear yards	4 6
1   Or 2.5 stories, whichever is less. See § 154.201, Rules of Measurement, Building Height.

 

Table 4-6: Requirements for Detached Accessory Structures, R-1 District

	One- or Two-Family Residential Use	Permitted Non-Residential Use
Number of structures allowed	3	3
Maximum accessory structure square footage - all allowable accessory structures combined	1,100 sf	1,100 sf
Lot coverage maximum	10 %	10 %
Height maximum - garage	20	20
Side wall height max - garage*	9	9
Height maximum - other	12	12
Minimum setbacks**    Front    Side    Corner side    Rear    From principal structure	No closer than principal 5 No closer than principal 5 6	No closer than principal 5 No closer than principal 5 6
*    See also § 154.150(B)(5) **   No permanent structure (one attached to frost-free footings) shall be located in an easement unless the easement is amended or otherwise allows such structures. A non-permanent structure may be located in an easement but may have to be moved if the easement-holder demands.

 

   (F)   Maximum building coverage. No more than 40% of the parcel shall be occupied by buildings having vertical mass including dwellings, garages, storage buildings, gazebos and greenhouses but not including driveways, parking areas, decks, patios, unscreened courts, wind or solar energy equipment, play equipment or dog houses.

   (G)   Driveway width. The maximum width of a residential driveway at the property line shall be 24 feet.

   (H)   Specific development requirements. Some conditional uses and some permitted uses have specific requirements that are presented in §§ 154.109 through 154.143, Specific Development Requirements. Refer to Table 4-1 for the uses that have specific requirements.

   (I)   General development requirements. Development requirements that apply to all uses are presented in §§ 154.148 through 154.169, General Development Requirements.

(Ord. 1040, passed 1-5-16 ; Am. Ord. 1078, passed 7-21-20 )