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Avondale City Zoning Code

ARTICLE XIV

Supplemental Use Standards

§ 430-77 Purpose.

It is the intent of this article to provide supplemental regulations that increase the compatibility of uses, in addition to the regulations under the applicable zoning district.

§ 430-78 Accessory apartments.

Where permitted by this chapter, accessory apartments shall comply with the following regulations:
A. 
The total livable floor area of a proposed accessory apartment shall be no less than 300 square feet, but shall not exceed 25% of the total livable floor area of the original structure.
B. 
Parking shall be provided in accordance with § 430-72 of this chapter.
C. 
An accessory apartment shall be permitted, provided the original structure contains a minimum of 2,000 square feet of livable floor area.
D. 
Newly created entrances associated with the creation of an accessory apartment shall be limited to the side or rear yard.

§ 430-79 Adult care facilities.

Proposed adult care facilities shall comply with the following regulations:
A. 
Minimum lot size shall be determined by the following:
(1) 
In no case shall the minimum lot size be less than required by the regulations of the district in which the use is located.
(2) 
For facilities permitting long-term or overnight stays, a minimum lot size of 3,000 square feet shall be required for every three beds or part thereof, but in no case shall the minimum lot size be less than that of the underlying zoning district.
(3) 
Where only daily activities occur, and no long-term or overnight stays are involved, the minimum lot size shall be equivalent to that required by the underlying zoning district, provided:
(a) 
A minimum of 100 square feet of indoor recreation area is provided for each adult at the proposed facility, but in no case shall the amount of indoor recreation area be less than 1,000 square feet;
(b) 
All area and bulk standards of the underlying district are complied with.
B. 
Screening shall be required around the perimeter of the proposed adult care facility in accordance with § 430-67.
C. 
Parking shall be provided in accordance with the following:
(1) 
One parking space shall be required for each employee.
(2) 
One parking space shall be required for every three beds at the facility.
(3) 
One parking space shall be required for every 250 feet of indoor recreation area.

§ 430-80 Bed-and-breakfast.

This section is intended to provide regulations that will limit potential impacts that a proposed bed-and-breakfast operation may cause on adjacent uses.
A. 
Bed-and-breakfast operations shall only be permitted as an accessory use to a single-family detached dwelling.
B. 
The livable floor area of the original structure shall be at least 2,000 square feet.
C. 
The operator of the facility shall live on the premises or on adjacent premises.
D. 
The maximum number of rentable bedrooms shall be three.
E. 
Signs for the use shall be permitted in accordance with Article XV of this chapter.
F. 
In addition to the required parking for the principal residential dwelling, one off-street parking space shall be required for each rentable bedroom unit and shall be screened from adjacent residential uses according to the provisions of § 430-67.
G. 
Dining facilities shall be permitted within the bed-and-breakfast, provided that such services are only provided to overnight guests.
H. 
A bed-and-breakfast facility shall not employ more than two full-time nonresidents of the bed-and-breakfast.
I. 
The facade of the building shall remain consistent with that of a single-family dwelling.[1]
[1]
Editor's Note: Original Sec. 12.5, Communications towers, which immediately followed this section, was repealed 12-28-2021 by Ord. No. 2021-272; see now Article XIX, Wireless Communications Facilities.

§ 430-81 Conversion of structures.

The following regulations shall apply to all proposed conversions of dwellings within the Borough.
A. 
Prior to approval from the Borough for the conversion of a dwelling unit, the original lot and structure must be in full compliance with the provisions of this chapter.
B. 
Subsequent residential units shall have no less than 800 square feet of livable floor area.
C. 
A minimum of two parking spaces shall be required for each dwelling unit.

§ 430-82 Day-care center.

The following regulations shall apply to all proposed day-care centers in the Borough:
A. 
Prior to Borough approval, the operator of any proposed day-care center shall be licensed by the Pennsylvania Department of Public Welfare.
B. 
A required outdoor play area shall be provided according to the following:
(1) 
A minimum of 100 square feet of outdoor play area shall be required for each child at the center, but in no case shall the minimum outdoor play area be less than 1,000 square feet.
(2) 
The outdoor play area shall be located in the side or rear yard.
(3) 
Impervious surface shall be permitted as part of the outdoor play area but no more than 500 square feet of impervious surface shall count towards the required area.
(4) 
Fencing shall surround the outdoor play area and shall be a minimum height of four feet.
(5) 
Any unsafe areas, such as drainage ditches, wells, or holes, shall be fenced to prevent harm to children.
(6) 
Outdoor play areas shall be set back from all property lines a minimum of five feet.
(7) 
Screening, according to § 430-67, shall be required around outdoor play areas and shall be placed in the required setback area.
(8) 
The outdoor play area shall be provided on the same site as the principal structure.
C. 
A minimum of 60 square feet of indoor play area shall be required for each child at the proposed day-care center, but in no case shall the area of indoor play area be less than 900 square feet.
D. 
Off-street parking facilities shall be required according to the following:
(1) 
All parking facilities shall be in full compliance with § 430-72 of this chapter.
(2) 
One parking space shall be provided for each employee, plus one parking space shall be provided for every four children, but in no case shall there be less than six parking spaces.
(3) 
The parking areas shall be designed in such a manner as to provide a safe transfer of children to and from the center.
E. 
A sign shall be permitted in accordance with Article XV of this chapter.

§ 430-83 Drive-through facility.

Where permitted by the regulations of the underlying zoning district, a drive-through facility shall comply with the following:
A. 
The cartway for the drive-through facility shall include a dedicated area for conducting business, an area for stacking of automobiles waiting to conduct business, and an area for departing automobiles.
B. 
The width of the cartway for a drive-through facility shall be no less than 10 feet.
C. 
The area for conducting business shall be no less than 22 feet long.
D. 
The area of departure shall be no less than 22 feet long.
E. 
The stacking area shall be provided in accordance with the following:
(1) 
The stacking lane shall be clearly marked to separate it from other traffic.
(2) 
Each stacking space shall be no less than 10 feet wide and 22 feet long.
(3) 
Stacking lanes for drive-through restaurants shall comply with the following:
(a) 
Where the location for placing an order is separate from the receiving location, there shall be a minimum of four stacking spaces provided prior to the ordering location and no less than three additional stacking spaces provided between the ordering location and the receiving location.
(b) 
Where the location for placing an order is the same as the receiving location, there shall be a minimum of 10 stacking spaces.
(4) 
Stacking lanes for drive-through bank teller windows and ATM facilities shall have no less than five stacking spaces prior to the window or ATM.
F. 
Pedestrian crosswalks that cross the drive-through cartway shall be clearly marked and lighting shall be provided in accordance with § 430-68.
G. 
No drive-through facility shall be used as a part of a home occupation.

§ 430-84 Elderly housing.

The following regulations shall apply to all elderly housing:
A. 
Single-family attached dwellings (townhouses) developed as elderly housing shall comply with the area and bulk regulations contained in § 430-30A(3).
B. 
Multifamily dwellings developed as elderly housing shall comply with the area and bulk regulations contained in § 430-30A(2).
C. 
Elderly housing intended for 80% occupancy by households consisting of at least one person 55 years of age or older shall include facilities or provide services which specifically address the unique needs of this population, unless it is determined that the provision of such facilities or services is not practicable or that such housing is necessary to provide important housing opportunities for older persons. A description of the facilities or services proposed, and the methods proposed to secure continuation of such facilities or services, shall be included in the land development application and the special exception application, as required. The design of services or facilities proposed in conjunction with the elderly housing shall comply with all applicable regulations. If regulations are not specified for the services or facilities proposed, or if additional conditions are required, the Zoning Hearing Board, through review of the special exception application, may impose such conditions as necessary to assure that the intent of this chapter is met.
D. 
Whenever a side or rear yard of an elderly housing structure or structures is contained within or abuts an R-1 or R-2 District or an existing single or two-family dwelling, vegetative screening, in accordance with § 430-67, shall be placed within the applicable yards. Additional vegetative screening may be required depending on the specific site plan in order to reduce the visual impact of the structure or structures on adjacent residential dwellings.
E. 
Required parking shall adhere to the following:
(1) 
A minimum of 1.5 parking spaces shall be required for each single-family residence if the housing is designed for 100% occupancy by those 62 years of age or older.
(2) 
A minimum of two parking spaces shall be required for each single-family residence if the housing is designed for 80% occupancy by households that consist of at least one person 55 years of age or older.
(3) 
Additional parking spaces shall be required to meet any parking needs generated by supplemental services or facilities proposed in accordance with § 430-72, Off-street parking.
(4) 
Parking areas shall be screened according to the provision of § 430-67, Vegetative screening and landscaping.
(5) 
Parking areas shall be set back from all property lines and all structures a minimum of 25 feet.
F. 
Sidewalks shall connect dwellings with parking areas, recreational facilities and sidewalks of adjacent properties.
G. 
Exterior lighting shall comply with the provision of § 430-68, Lighting.
H. 
Open space/recreational requirements shall be reserved according to the following:
(1) 
A minimum of 25% of the total original tract area shall be reserved as open space which may be used for recreational purposes.
(2) 
A maximum of 50% of the total required open space area may include floodplain, wetland and areas with slope in excess of 25%.
(3) 
The length of any multifamily structure shall not exceed 160 feet in any direction.

§ 430-85 Family day care home.

The following regulations shall apply to any proposed family day care home:
A. 
Prior to obtaining Borough approval, the operator of the family day care home shall be registered with the Pennsylvania Department of Public Welfare to operate such a use.
B. 
A minimum of 60 square feet of indoor play shall be required for each child, but in no case shall exceed 25% of the total floor area of the home in which the operation is located.
C. 
An outdoor play area shall be required according to the following:
(1) 
A minimum of 100 square feet shall be required per child.
(2) 
Fencing with a minimum height of four feet shall fully surround the required outdoor play area.
(3) 
Not more than 50% of the required outdoor play area shall be made of impervious cover.
(4) 
The outdoor play area shall be located in the side or rear yard of the home in which the use is to be located.
(5) 
Any unsafe areas such as drainage ditches, wells, or holes shall be fenced to prevent harm to children.
(6) 
The use of outdoor play areas shall be limited to the hours between 7:00 a.m. and 6:00 p.m.
D. 
A family day care home shall be considered a home occupation and shall be further regulated according to the provisions established in § 430-86 of this chapter.

§ 430-86 Home occupations.

The following regulations shall apply to all home occupations:
A. 
Home occupations shall be permitted, provided all activities remain indoors, with the exception of family day care homes.
B. 
The storage of goods or materials shall not be permitted outside. This shall include the display of goods or merchandise.
C. 
The floor area containing the home occupation shall not exceed 25% of the total livable floor area of the dwelling or 1,000 square feet, whichever is less.
D. 
A home occupation shall not employ more than two people that do not reside in the principal residential unit.
E. 
Sales of food on the premises of a home occupation shall prohibited.
F. 
A home occupation shall only be permitted in a single-family detached dwelling or a single-family semidetached (twin) dwelling.
G. 
A sign advertising the home occupation shall be permitted, provided it is in full compliance with Article XV of this chapter.
H. 
Parking shall be required according to § 430-72 of this chapter.

§ 430-87 Junkyard.

Where permitted by this chapter, proposed junkyards shall comply with the regulations of this section prior to gaining approval by Borough Council.
A. 
All proposed junkyards shall contain a minimum of 10 contiguous acres, not separated by other parcels, public roads, or floodplain areas.
B. 
Junkyards shall be entirely surrounded by a fence with a minimum height of six feet, except at the entrance location which shall require a gate with a minimum height of six feet.
C. 
The required fencing shall be set back from all property lines a minimum of 10 feet, unless adjacent to a residential use or district, in which case the required fencing shall be set back a minimum of 20 feet.
D. 
Vegetative screening shall be required along the entire exterior of the fence according to the provisions of § 430-67 of this chapter.
E. 
Access shall be provided directly from an arterial or collector road as defined in the Borough Comprehensive Plan.
F. 
Materials stored within a junkyard shall not be stacked so they are visible from outside of the use, and in no instance shall materials be stacked higher than six feet.
G. 
Truck traffic in and out of a junkyard shall only occur between 7:00 a.m. and 7:00 p.m.
H. 
The storage of flammable or toxic materials shall not be permitted on the junkyard site, unless such storage areas meet the applicable federal, state and local standards and codes.
I. 
A stormwater management plan shall be prepared in accordance with Chapter 375, Subdivision and Land Development.
J. 
Material shall be stored in such a manner so that all areas of the site are accessible for firefighting and emergency management vehicles.

§ 430-88 Manufactured homes.

Where permitted by this chapter, manufactured homes shall be required to comply with the following standards:
A. 
Chapter 375, Subdivision and Land Development.
B. 
Manufactured homes shall be considered a single-family detached dwelling under the provisions of this chapter and shall adhere to the area and bulk regulations of the underlying district.
C. 
Manufactured homes shall be provided with water, sewer and electric connections.
D. 
Manufactured homes shall have a minimum of two off-street parking places.
E. 
All utilities shall be underground.

§ 430-89 Manufactured home parks.

Prior to granting approval by Borough Council, a proposed manufactured home park shall show compliance with the following regulations:
A. 
Additional provisions listed in Article V of Chapter 375, Subdivision and Land Development, of the Borough Code shall also apply.
B. 
No manufactured home within a manufactured home park shall be serviced directly by public roads. All shall have primary access to an interior street or drive.
C. 
In addition to the parking standards in § 430-72 of this chapter, one additional off-street parking space shall be provided in a common parking facility for each manufactured home within the park.
D. 
Screening along the perimeter of the tract shall be required as set forth within § 430-67 of this chapter.

§ 430-90 Mixed use.

In addition to complying with the regulations established by the zoning district in which the use is located, any proposed mixed use shall comply with the following regulations:
A. 
Required parking for the mixed use shall be determined by totalling the required parking for each individual use.
B. 
Parking areas shall be screened from adjacent residential uses or districts in accordance with § 430-67.

§ 430-91 Multifamily dwelling.

Where permitted by this chapter, proposed multifamily residences shall show compliance with the regulations of this section prior to approval by Borough Council.
A. 
Whenever a side or rear yard of a multifamily structure adjoins an R-1 or R-2 District, or an existing single- or two-family dwelling, vegetative screening according to § 430-67 shall be placed within the side and/or rear yard.
B. 
Required parking shall adhere to the following:
(1) 
A minimum of two parking spaces shall be required for each single-family residence.
(2) 
Parking areas shall be screened according to the provisions of § 430-67 of this chapter.
(3) 
Parking areas shall be set back from all property lines and all structures, including the proposed multifamily structure, a minimum of 25 feet.
C. 
Sidewalks shall connect dwellings with parking areas, recreational facilities and sidewalks of adjacent properties.
D. 
Open space/recreational area requirements shall be reserved according to the following:
(1) 
A minimum of 25% of the total original tract area shall be reserved as open space which may be used for recreational purposes.
(2) 
A maximum of 50% of the total required open space area may include floodplain, wetland and areas with slope in excess of 25%.
E. 
The length of a multifamily structure shall not exceed 160 feet in any direction.

§ 430-92 Private garage.

A private garage, which is not an integral structural part of a main building, shall only be erected in the rear, and/or side yards, provided:
A. 
It is situated no less than three feet from any property line, except that a common or joint garage which is not an integral structural part of a main building may be erected on adjoining lots.
B. 
The construction of the garage does not exceed the permitted building or lot coverage regulations of the district for which the use is located.

§ 430-93 Quarrying and mining operations.

When permitted by the regulations of this chapter, a quarrying or mining operation shall show full compliance with all regulations of this chapter, including the following:
A. 
All quarrying and mining operations shall meet the regulations of the Department of Environmental Protection.
B. 
No quarrying or mining operation shall be permitted to extract from the Cockeysville Marble Geologic Formation.
C. 
The hours of operation shall be between 7:00 a.m. and 8:00 p.m.
D. 
The quarry or mine shall be laid out and graded so that runoff shall enter sedimentation traps.
E. 
All activities are in conformance with the performance standards, §§ 430-74 and 430-75, of this chapter.

§ 430-94 Shopping center.

When permitted by the regulations of this chapter, a shopping center shall show full compliance with all regulations of this chapter, including the following:
A. 
Shopping centers, including parking areas and structures, shall be fully screened from all adjacent residential uses and districts in accordance with § 430-67 of this chapter.
B. 
The required number of parking spaces shall be determined by using the total square footage of the shopping center in accordance with § 430-72A(9).
C. 
Signage for the shopping center shall comply with the following regulations:
(1) 
Signs for individual uses shall comply with the regulations of Article XV.
(2) 
A main sign identifying the location of the shopping center shall be permitted in addition to signs for individual uses, but shall not exceed the maximum sign size for the district in which the use is proposed in accordance with Article XV.
(3) 
Lighting for all signs shall comply with the regulations of this chapter.

§ 430-95 Trailers.

A. 
It shall be unlawful for any person to place, store, park or permit to be placed, stored or parked, any trailer upon any public or private land or property within the limits or boundaries of the Borough of Avondale, except as follows:
(1) 
Trailers specially designed for use as vacation travel trailers may be placed, stored, or parked on the owner's or occupant's lot, provided the trailer shall not be used at any time during such storage for sleeping or living quarters or for any accessory use in conjunction with the principal use of the lot.
(2) 
Trailers used for offices and/or storage at the site of construction projects may be parked and used as temporary accessory structures. Trailers shall be removed within 30 days of completion of construction of principle use.
(3) 
All types of trailers may be temporarily parked within the Borough for a period not exceeding 15 days, provided the trailer shall not be used at any time for sleeping and/or living quarters during the parking period.
B. 
All trailers authorized to be stored or parked under the provisions of this section shall continuously bear a current license issued under the provisions of the Pennsylvania Motor Vehicle Code,[1] and shall be so maintained as to be readily capable of being moved along and across public highways in compliance with such Code.
[1]
Editor's Note: 75 Pa.C.S.A. 101 et seq.