[R.O. 2012 §405.185]
The purpose of this district is to provide for a mix of higher
density residential options including single-family dwellings, two-family
dwellings (duplexes), condominiums and garden apartments along with
educational, recreational and religious facilities necessary to support
a balanced residential community. In addition to increasing residential
options, the variety of uses permitted within this district allows
for greater flexibility in the establishment of smooth transitions
from more to less intensive land uses. Ideally, a hierarchy of land
use relationships may be created both within and without the district,
effectively "stepping down" from intensively used commercial/industrial
areas ("B-1"; "B-2"; "I-1") through apartment/condominium, duplex
and higher density single-family uses within "R-3" Districts to lower
density residential zones ("R-1", "R-2"). To reduce the potential
of traffic congestion on the local street network, "R-3" Districts
should include substantial frontage on collector roads and may include
frontage on arterial streets. Given the relative density of development,
care should be exercised to provide ready access to substantial common
areas and/or public parks assuring adequate light, air, and open space
for residential uses.
[R.O. 2012 §405.190]
The permitted uses in the "R-3" Multiple-Family Dwelling District
shall be as set out in Appendix A of this Title.
[R.O. 2012 §405.195]
The conditional uses in the "R-3" Multiple-Family Dwelling District
shall be as set out in Appendix A of this Title.
[R.O. 2012 §405.200]
A.
Subject
to compliance with the procedures of this Section, accessory buildings,
structures and uses are permitted in conjunction with a permitted
land use or development or (unless restricted by applicable condition)
a conditional land use or development when such accessory building,
structure or use is customarily found in conjunction with the primary
use, is a reasonably necessary incident to the primary use, is clearly
subordinate to the primary use, and serves only to further the successful
utilization of the primary use. Accessory buildings, except inground
swimming pools, which are not a part of the main building may be built
only in a required rear yard, but such accessory building shall not
be nearer than six (6) feet of the rear or side lot lines. No accessory
building shall be built upon any easement. Accessory uses include
the following:
1.
Temporary buildings and uses for construction purposes for a period
not to exceed one (1) year.
2.
Garage, private, attached or detached building designed or used for
storage of one (1) or more privately owned motor-driven vehicles owned
and used by the occupants of the building to which it is accessory
and including carports or other similar structures, not to exceed
fifty percent (50%) of the square footage of the principal building
in size.
3.
Private swimming pools.
a.
Private swimming pools shall be fenced so as to insure the safety
of the citizens of Union. For the purposes of this Chapter, proper
fencing shall be, at a minimum, four (4) feet high and constructed
so that any such pool is not readily accessible to passersby or small
children.
[Ord. No. 3887 §3, 8-11-2014]
b.
Any such swimming pools shall conform to the side and rear yard setback
requirements of the applicable district in the same manner as the
principal use.
c.
All such swimming pools shall be constructed so as to avoid drainage
onto adjoining property and shall meet all regulations and Building
Codes in effect.
[R.O. 2012 §405.205]
A.
The
maximum height of buildings shall be as follows:
1.
Single-family and two-family dwellings shall not exceed thirty-five
(35) feet. Single-family and two-family dwellings may be increased
in height by not more than ten (10) feet to a maximum height of three
(3) stories when the side and rear yards are increased over the yard
requirements of the district by not less than ten (10) feet each.
2.
Single-family attached dwellings and multiple-family dwellings —
thirty-five (35) feet, and not over three (3) stories.
3.
Churches and similar places of worship — seventy-five (75)
feet for towers or steeples and not more than forty-five (45) feet
for the principal building.
4.
All other structures — forty-five (45) feet for the principal
building, not including mechanical appurtenances.
[R.O. 2012 §405.210; Ord. No. 3384 §1, 7-14-2008]
A.
Single-family
and two-family dwellings, boarding houses, and private clubs shall
be on a lot of not less than seven thousand five hundred (7,500) square
feet and a width at the established building line of not less than
sixty-five (65) feet.
B.
Single-family
attached and multiple-family dwellings shall be on a lot having not
less than one thousand five hundred (1,500) square feet for each dwelling
unit and a width at the established building line of not less than
seventy (70) feet.
C.
Where
a lot of record on the date of the passage of the ordinance adopting
these regulations has less area or width than required within this
zoning classification, the lot may be utilized according to the provisions
applicable to single-family detached dwellings together with accessory
structures and uses, provided that the requirements concerning minimum
depth of front yard, minimum width of side yard and minimum depth
of rear yard are met.
More than one (1) single-family attached, one (1) single-family
detached or multiple-family dwelling may be erected upon a single
lot provided that the following minimum distances between all principal
buildings are provided:
D.
Public
school or private school having a curriculum similar to that ordinarily
given in a public school, including religious instruction in parochial
schools, shall conform to the following minimum area requirements:
1.
Elementary School — three (3) acres plus one (1) acre per one
hundred (100) students or fraction thereof design capacity.
2.
Junior High School — eight (8) acres plus one (1) acre per
one hundred (100) students or fraction thereof design capacity.
3.
Senior High School — fifteen (15) acres plus one (1) acre per
one hundred (100) students or fraction thereof design capacity.
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More than one (1) school building may be erected upon a single
lot or tract, but the yards and open spaces required around the boundaries
of the lot shall not be encroached upon by any such buildings, nor
shall there be any change in the intensity of use requirements.
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E.
All
other permitted uses shall be on a lot having an area of not less
than one-half (½) acre and a width at the established building
line of not less than eighty-five (85) feet.
[R.O. 2012 §405.215]
A.
Front
yard not less than twenty-five (25) feet. Where a lot is a corner
lot, the required front yard shall be provided on both streets.
B.
Side Yard.
1.
Side yard not less than eight (8) feet each side. The combined total
of side yards for corner lots shall not be less than thirty (30) feet.
The side yard on each side of a building on a lot of record, which
is less than sixty-five (65) feet in width, shall have a width of
ten percent (10%) of the width of the lot, but shall not be less than
eight (8) feet.
2.
On lots upon which a church or similar place of worship is constructed
or extension made to an existing church or similar place of worship,
there shall be a side yard of not less than fifteen (15) feet on each
side of the main structure.
C.
Rear
yard not less than twenty-five (25) feet.
[R.O. 2012 §405.220]
Supplemental regulations shall be as permitted in Article XVI of this Chapter.
[R.O. 2012 §405.225]
Signs shall be as permitted in Article XVIII of this Chapter.
[R.O. 2012 §405.230]
Off-street parking facilities shall be provided as required in Article XIX of this Chapter.