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Village of Sea Cliff, NY
Nassau County
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Table of Contents
Table of Contents
For the purposes of this chapter, the terms used herein are defined as follows:
ACCESSORY BUILDING
A building or structure, the use of which is incidental to that of the principal building and which is attached thereto or is located on the same premises, which includes, but is not limited to, a detached private garage, except that a private garage that is attached to the principal building shall be considered a part thereof and shall not be considered an "accessory building," deck, generator, air conditioning, pool equipment and filter, mechanical equipment, and a recreational, tennis or sports court. Unless otherwise excluded specifically in this chapter, an accessory building includes an accessory structure, and the terms are used interchangeably herein. All accessory buildings and accessory structures are subject to any restrictions provided in this chapter, except where such accessory building or accessory structure meets all of the criteria for exemption from such restrictions, as set forth in § 138-1205.
[Amended 3-17-1986 by L.L. No. 2-1986, effective 4-7-1986; 1-14-2019 by L.L. No. 1-2019; 12-9-2019 by L.L. No. 9-2019]
ACCESSORY USE
A use, occupancy or tenancy customarily incidental to the principal use or occupancy of a building.
ADDITION
An extension or increase in area, height or equipment of a building.
ALTERATION
Any change, rearrangement or addition to a building, other than ordinary repairs; and any modification in construction or in building equipment.[1]
APARTMENT HOUSE
See "multiple-family dwelling."
BASEMENT
That space of a building that is partly below grade which has more than 1/2 of its height, measured from the floor to the ceiling, above the average established curb level or finished grade of the ground adjoining the building.
BOARDINGHOUSE
See "multiple-family dwelling."
BOARD OF TRUSTEES
The Board of Trustees of the Incorporated Village of Sea Cliff.
BORDER AREA
A portion of property in a business district within which no building shall be erected or used nor any regular loading spaces or loading berths shall be located. Parking spaces and vehicular driveways may be located in a border area.
BUFFER AREA
A portion of property in a business district within which no building shall be erected or used nor any parking spaces, regular loading spaces, loading berths or vehicular driveways shall be located.
BUILDING
A permanent or relatively permanent essentially box-like structure having a roof and enclosing within its walls space for any of a wide variety of activities, such as living, entertaining, manufacturing, etc. As used in this chapter, the word "building" refers to principal buildings and accessory buildings unless specifically distinguished.
BUILDING INSPECTOR
The Building Inspector of the Incorporated Village of Sea Cliff.[2]
CORNER LOT
A lot having street lines along two or more streets intersecting adjacent to the property. All of such street lines shall be considered to be front property lines of the lot.[3]
DECK
An exterior floor system supported on at least two opposing sides by an adjoining structure and/or posts, piers or other independent supports.
[Added 2-13-2023 by L.L. No. 1-2023]
DEPTH OF A LOT
The average distance between the front property line and the rear property line.
DOUBLE FRONT LOT
A lot having street lines on two streets separated from each other by the depth of the lot.[4]
DWELLING UNIT
A separately contained housekeeping unit within a building, designed and intended for use by one family, having facilities for cooking, eating and sleeping therein.
ENCROACHMENT
An extension of some part of a building into a front, rear or side yard. Certain such extensions of a minor nature may be permitted as provided in this chapter and shall be known as "permitted encroachments."
FAMILY
Any number of individuals related by blood, marriage or legal adoption, plus no more than one other person not falling within any of the above categories, living and cooking together as a single housekeeping unit and occupying one dwelling unit, but not including domestic help.
FIRE LIMITS
The boundary lines establishing an area in which there exists, or is likely to exist, a fire hazard requiring special fire protection. The business districts of the Incorporated Village of Sea Cliff shall be deemed to be "Fire Limits A" districts, as that term is defined in the New York State Building Code.
FLOOR AREA
The sum of the gross floor areas of a building, including the following areas, subject to the criteria, adjustments, exclusions, and exceptions indicated:
[Added 10-16-1995 by L.L. No. 5-1995; amended 3-24-2008 by L.L. No. 6-2008; 11-16-2009 by L.L. No. 12-2009]
A. 
All interior balconies and mezzanines.
B. 
One-half of the floor area of a basement.
[Amended 10-1-2012 by L.L. No. 5-2012]
C. 
One-half of the floor area of any attic space having a ceiling height of seven feet or more.
D. 
Twenty-five percent of the floor area of any portion of a one-story open porch with a roof which extends and is located more than eight feet from the building.
E. 
Twenty-five percent of the floor area of any portion of a balcony which extends and is located more than eight feet from the building.
F. 
The floor area of a room with a ceiling height of more than 9 1/2 feet but no more than 12 feet shall be included at 125% of the actual square-foot floor area.
G. 
The floor area of a room with a ceiling height of more than 12 feet but no more than 15 feet shall be included at 150% of the actual square-foot floor area.
H. 
The floor area of a room with a ceiling height of more than 15 feet shall be included at 200% percent of the actual square-foot floor area.
I. 
The provisions of Subsections F, G, and H above, notwithstanding, the floor area of the portion of a staircase which includes risers shall be included at 100% of the actual square foot floor area regardless of the height of the ceiling directly above this portion of the staircase. The floor area of any landing included in the staircase and which has a floor area of more than four square feet shall be calculated in accordance with the provisions of Subsections F, G, and H above.
J. 
Floor area shall not include attic space having a ceiling height of less than seven feet, in-ground swimming pools, aboveground swimming pools, the portion of a one-story porch with a roof which is located not more than eight feet from the building, steps, bay windows not extending through more than one story, the portion of any balcony which is located not more than eight feet from the building, and terraces and decks 18 inches or less above grade.
FLOOR AREA RATIO (FAR)
The floor areas of all buildings on a lot divided by the lot area.
[Added 10-16-1995 by L.L. No. 5-1995]
FRONT LINE OF THE PRINCIPAL BUILDING
Any side of a principal building which faces a street to which the lot is adjacent. The "front line of the principal building" shall mean the furthermost extension of such building, including but not limited to bow, bay and oriel windows, eaves, cornices, chimneys and porches.
[Added 5-7-2001 by L.L. No. 1-2001]
FRONT OF THE PRINCIPAL BUILDING
The side of a principal building which faces a street to which the lot is adjacent and which would reasonably be considered the front of the principal building or the front of a residence based upon the application of the following criteria:
[Added 5-7-2001 by L.L. No. 1-2001]
A. 
The manner in which the building is situate on the property.
B. 
The manner in which the building is normally used, most importantly as regards ingress and egress.
C. 
The manner in which the building has historically been used, most importantly as regards ingress and egress.
D. 
The manner in which the building was originally designed or subsequently modified without regard to any pending application.
E. 
The architectural design of the building.
F. 
The street address of the property.
FRONT PROPERTY LINE
The distance between the boundary lines of a lot when measured along any property line abutting a municipal street. Every lot must have at least one front property line.
[Amended 10-9-2018 by L.L. No. 4-2018]
FRONT YARD
The area across the full width of a lot, extending from the front line of the principal building to the front property line of the lot, and bounded by the side property lines.
[Amended 5-7-2001 by L.L. No. 1-2001]
A. 
A corner lot shall have as many front yards as it has front property lines, and the front yards shall overlap in the areas of the lot where the streets intersect adjacent to the property.
B. 
On a corner lot, each front yard shall be bounded by a side property line and the adjacent front property line, and in the case of a corner lot fronting on three streets, one front yard shall be bounded by the two adjacent front property lines.
GAME COURT
Any outdoor surface, feature, or element, whether pervious, impervious, a combination thereof, in excess of 100 square feet, in the aggregate, including formed ice, other than grass or other landscaping, which is designed or used, or is intended or susceptible of use, for the playing of basketball, hockey, pickleball, tennis, or any other game or games, sport or sports, or hobbies. The term shall not include swimming pools or driveways.
[Added 2-13-2023 by L.L. No. 1-2023]
GASOLINE SERVICE STATION
Premises used for the sale of gasoline or other motor vehicle fuel, and oil and other lubricating substances, and the sale of motor vehicle accessories, and which may or may not include facilities for lubricating, washing or otherwise servicing motor vehicles, but not including the painting thereof by any means nor the use of such premises as a motor vehicle body repair shop.
GAZEBO
A freestanding roofed structure with open or screened walls.
[Added 2-13-2023 by L.L. No. 1-2023]
GREENHOUSE
An accessory structure with walls and roof made of no less than 80% transparent material, such as glass, for the purpose of growing plants requiring regulated climatic conditions.
[Added 2-13-2023 by L.L. No. 1-2023]
GROSS FLOOR AREA
The floor area of a story of a building, measured from the exterior faces of exterior walls or from the center line of party walls.
HEIGHT OF A BUILDING
The vertical distance measured from the average elevation of the proposed finished grade at the front, rear or sides of the building (whichever is lowest) to the highest point of the building. Ventilators, air-conditioning devices and machinery, tanks, bulkheads and other accessory features required above roofs shall be included in the computation of building height. No part of any chimney, turret, cupola, spire, belfry, minor dome or other ornamental feature of a building shall extend more than five feet above the maximum height permitted for the building of which it is a part. No portion of any turret, cupola, spire, belfry, minor dome or other ornamental feature of a building which extends above the maximum height permitted for the building of which it is a part shall be used for human habitation or as living space.
[Amended 10-16-1995 by L.L. No. 4-1995; 3-24-2008 by L.L. No. 6-2008]
HEIGHT/SETBACK RATIO (HSR)
A calculation designed to regulate the height of the principal building in relation to setbacks. The height/setback ratios applicable to residential properties shall be 1.0 for front yards, 1.5 for side yards, and 1.0 for rear yards.
[Added 10-16-1995 by L.L. No. 6-1995]
HEIGHT/SETBACK RATIO PLANE
An inclined plane beginning at the point on the lot line nearest the building and rising toward the building at a ratio corresponding to the applicable height/setback ratio set forth in the district regulations. The beginning point of the inclined plane at the lot line shall be measured from a point at a height even with the elevation of the average ground level of the foundation of the closest wall of the building.
[Added 10-16-1995 by L.L. No. 6-1995; amended 10-1-2012 by L.L. No. 5-2012]
IMPERVIOUS STRUCTURE
A building, any structure connected to a building, patio, porch, terrace, deck (except portions of a deck with spacing between the horizontal deck planking, decking or boards and no patio or platform below the deck), pergola, gazebo, greenhouse, swimming pool, walkway, paved surface, game court, steps, wall (but not a fence), pavers, pads for utility equipment, mechanical equipment, brick, and slate.
[Added 2-13-2023 by L.L. No. 1-2023]
INTENSIFICATION OF USE
Any change in the size or use of a building which requires an increase of more than 10% in off-street parking and loading space facilities.
LOT
A portion or parcel of land, held in single and separate ownership, devoted to a certain use or occupied by a building or group of buildings, and the customary accessory uses, buildings and open spaces belonging thereto.[5]
LOT AREA (or AREA OF A LOT)
The area of a lot on which a building and its accessories are located or to be located. In determining compliance with the minimum lot area requirements within any given zoning district in the Village, the following areas shall be excluded from the computation:
[Added 10-9-2018 by L.L. No. 4-2018; amended 1-14-2019 by L.L. No. 1-2019]
A. 
Any area located in the bed of any street or right-of-way;
B. 
Any area within, or deemed to be, a steep slope. For purposes of this exclusion from lot area, this exemption shall not apply to:
(1) 
An existing, buildable lot held in single and separate ownership that is developed with a permitted use or lawful, nonconforming use; or
(2) 
A lot that was compliant with lot size and configuration provisions as of October 15, 2018.
C. 
Any area located in a tidal or freshwater wetland as determined by the New York State Department of Environmental Conservation.
LOT COVERAGE
The proportion of the gross horizontal area measured from the exterior surface of the exterior wall of the ground floor of all principal and accessory buildings and structures on a lot to the lot area, expressed as a percentage. For the purposes of lot coverage, "structures" shall be defined to include only the following: buildings, covered porches, pergolas, gazebos, greenhouses, swimming pools, accessory structures in excess of 18 inches in height, and outdoor mechanical equipment, including pool equipment and heaters, air-conditioning units, generators, outdoor kitchen equipment and barbecue islands (excluding stand-alone barbecues). Excluded from lot coverage are paved surfaces not in excess of 18 inches in height when measured from the adjoining surface, stairs and steps (and their supporting members, including rails and supporting walls), fences, and walls that retain soil so long as the wall height does not extend more than three inches above the soil.
[Added 2-13-2023 by L.L. No. 1-2023]
MIXED OCCUPANCY
Occupancy of a building in part for one use and in part for some other use not accessory to the first use.
MOTOR VEHICLE BODY REPAIR SHOP
A building containing facilities and equipment used primarily for the repair of damage to the exterior of motor vehicles, popularly known as a "body and fender shop."
MULTIPLE-FAMILY DWELLING
Any building:
A. 
Containing three or more dwelling units; or
B. 
Containing living, sanitary and sleeping facilities occupied by one or two families and more than four lodgers residing with either one of such families; or
C. 
With one or more sleeping rooms, other than a one- or two-family dwelling, used or occupied by permanent or transient paying guests or tenants; or
D. 
With sleeping accommodations for more than five persons used or occupied as a club, dormitory, fraternity or sorority house or for similar uses; or
E. 
Used or occupied as a convalescent, old-age or nursing home, but not including private or public hospitals or public institutions; or
F. 
With one or more sleeping rooms, other than a one- or two-family dwelling, used or occupied as sleeping facilities or accommodations for employees.
NONCONFORMING BUILDING
A building which is conforming in use, but does not conform to the size, area, parking or other requirements of this chapter, which lawfully existed or was permitted as a nonconforming building prior to the enactment of this chapter and which is herein expressly or implicitly no longer permitted.
NONCONFORMING USE
Any and all uses of premises not conforming to the requirements of this chapter, which lawfully existed or were permitted as nonconforming, uses prior to the enactment of this chapter, and which are herein expressly or impliedly no longer permitted.
OFFICIAL ZONING DISTRICT MAP
The Official Zoning District Map of the Incorporated Village of Sea Cliff, Town of Oyster Bay, Nassau County, New York.
ONE-FAMILY DWELLING
A building designed for and occupied exclusively by not more than one family and containing no more than one dwelling unit.
PARENT-CHILD DWELLING
A one-family dwelling altered to include a second dwelling unit for the sole use by the children or parents of the resident fee owner of said one-family dwelling and for which a special permit shall have been duly approved by the Zoning Board of Appeals.
PATIO
An uncovered developed surface, platform or paved, wooden, artificially turfed or hard-surfaced area with a surface height of not more than eight inches.
[Added 2-13-2023 by L.L. No. 1-2023]
PERGOLA
A structure consisting of parallel colonnades supporting an open roof of girders and cross rafters. The term includes a structure containing such supports, either temporary or permanent, consisting of canvas, shades, louvers, panels or nonpermanent material.
[Added 2-13-2023 by L.L. No. 1-2023]
PLANNING BOARD
The Planning Board of the Incorporated Village of Sea Cliff.
PLATFORM
A raised flooring.
[Added 2-13-2023 by L.L. No. 1-2023]
PORCH
A roof-covered and developed surface or paved, wooden, artificially turfed or hard-surfaced area attached to a building.
[Added 2-13-2023 by L.L. No. 1-2023]
PREMISES
A parcel of land and all buildings thereon.
PRINCIPAL BUILDING
A building containing one of the uses permitted for the district in which it is located.
PRIVATE GARAGE
A building or portion thereof which is used for the parking and/or storage of automobiles which are owned or leased and used by the owner or tenant of the lot on which it is erected. A private garage may be attached to a principal building, in which case it shall be considered a part thereof, or it may be detached from such principal building, in which case it shall be considered an accessory building.
[Amended 3-17-1986 by L.L. No. 2-1986, effective 4-7-1986]
PUBLIC GARAGE
A building used commercially for the housing, storage or repair of trucks, trailers and automobiles or other motor vehicles, whether or not such building is accessory or incidental to another use, but not including facilities for the painting of motor vehicles by any means nor the use of such premises as a motor vehicle body repair shop.
REAR LINE OF THE PRINCIPAL BUILDING
The side of a principal building which is opposite from the front of the principal building, except when the side of the building being considered is a front line of the building. The "rear line of the principal building" shall mean the furthermost extension of such building, including but not limited to bow, bay and oriel windows, eaves, cornices, chimneys and porches.
[Added 5-7-2001 by L.L. No. 1-2001]
REAR PROPERTY LINE
The boundary line of a lot opposite to the front property line and roughly parallel thereto.
[Amended 5-7-2001 by L.L. No. 1-2001]
A. 
On a corner lot, the rear property line shall be the boundary line of the lot which is opposite, and roughly parallel to, the front property line which the front of the principal building faces, exclusive of that portion of the property line which runs from the intersecting front line of the principal building (extended) to the front property line.
B. 
A double front lot has no rear property line.
C. 
A front property line shall not be a rear property line.
REAR YARD
That area of a lot extending from the rear line of the principal building to the rear property line of the lot, and bounded by the side property lines.
[Amended 5-7-2001 by L.L. No. 1-2001]
A. 
On a corner lot, the rear yard shall be that area of the lot between the rear line of the principal building and the rear property line, and bounded by the side property line and the intersecting front line (extended) of the principal building.
B. 
A double front lot has no rear yard.
RESTAURANT
A building or portion thereof where food and beverages, whether or not alcoholic, are sold to the public for consumption on the premises. A restaurant shall not be considered a retail store.
RETAIL STORE
A building or portion thereof where merchandise is sold to the public, generally in small quantities, for use off the premises. The definition of "retail store" shall not include restaurants.
SETBACK LINE
The minimum distance from the front property line of a lot at which any part of a building can be erected.
SHORT-TERM DWELLING UNIT
[Added 1-8-2018 by L.L. No. 1-2018]
A. 
A property or dwelling unit occupied for residential use or habitation, including all single-family and two-family residences, apartments or other dwelling units, by one or more persons who are not the owner or a family member of the owner of such property or unit, and for which rent or other compensation of value is received by the owner and/or paid by the occupant, directly or indirectly, in exchange for such occupancy, for a period of less than 30 consecutive days. The term "short-term dwelling unit" shall not include any lawfully operating commercial hotel/motel business establishment operating exclusively for and catering to transient clientele. The presence of one or more of the following factors shall create a presumption that a property or dwelling unit is being used as a short-term dwelling unit:
(1) 
The property or dwelling unit is offered for occupancy on a short-term rental website, such as Airbnb, Home Away, VRBO or similar websites; or
(2) 
The property or dwelling unit is offered for occupancy in any medium as being available for occupancy for a period of less than 30 days.
B. 
The foregoing presumption may be rebutted by documentary or other evidence presented to and satisfactory to the Building Inspector that the dwelling unit is not a short-term dwelling unit.
SIDE LINE OF THE PRINCIPAL BUILDING
Any side of a principal building which is neither a rear line nor a front line. The "side line of the principal building" shall mean the furthermost extension of such building, including but not limited to bow, bay and oriel windows, eaves, cornices, chimneys and porches.
[Added 5-7-2001 by L.L. No. 1-2001]
SIDE PROPERTY LINE
The boundary line of a lot connecting the front and rear property lines.
SIDE YARD
The area situated between the side line of the principal building and the adjacent side line of the lot and extending from the rear boundary of the front yard to the front boundary of the rear yard. If no front yard is required, the front boundary of the side yard shall be the front property line, and if no rear yard is required, the rear boundary of the side yard shall be the rear property line, or the intersecting front lines (extended) of the principal building.
[Amended 5-7-2001 by L.L. No. 1-2001]
SINGLE-FAMILY DWELLING
See "one-family dwelling."
STEEP SLOPE
A geographical area, whether natural or man-made, which has a ratio of vertical distance to horizontal distance of 15% or more, based on a topographical map having a two-foot contour interval, over a horizontal distance measuring at least 25 feet in any direction.
[Added 10-9-2018 by L.L. No. 4-2018; amended 5-11-2020 by L.L. No. 6-2020]
STORAGE, MOTOR VEHICLE
The keeping of a motor vehicle for repair, body or mechanical, on a single premises for a period in excess of 24 hours.
STORY
That portion of a building which is between one floor level and the next higher floor level or the roof.
[Amended 1-7-1991 by L.L. No. 1-1991; 2-13-2023 by L.L. No. 1-2023]
STREET
A thoroughfare dedicated and accepted by a municipality for public use, or legally existing on any map of a subdivision filed in a manner provided by law.
STREET LINE
The dividing line between a lot and an adjacent street or streets, as shown on the Official Zoning District Map. See also "front property line."
STRUCTURE
Anything erected upon, over or under a lot for any purpose. The word "structure" includes the words "building" and "dwelling."
SUBDIVISION
The division of a lot, tract or parcel of land, whether improved or not, into two or more lots, plots, sites or other divisions of land for the purpose, whether immediate or future, of sale or of building development. "Development" shall have the same meaning as "subdivision."
TERRACE
A paved area or platform supported on one or more sides by a wall or soil.
[Amended 2-13-2023 by L.L. No. 1-2023]
TWO-FAMILY DWELLING
A building designed for and occupied exclusively for two families living independently of each other and containing two dwelling units, each with its own entrance door.
WIDTH OF A LOT
The average distance between the side lines of a lot, measured parallel to the front property line.
ZONING BOARD OF APPEALS
The Zoning Board of Appeals of the Incorporated Village of Sea Cliff.
[1]
Editor’s Note: The former definition of "ancillary structure," which immediately followed, was repealed 12-9-2019 by L.L. No. 9-2019.
[2]
Editor's Note: The former definition of "cellar," which immediately followed this definition, was repealed 10-1-2012 by L.L. No. 5-2012.
[3]
Editor's Note: See drawing of typical corner lot, § 138-201.1C and D.
[4]
Editor's Note: See drawing of typical double front lot, § 138-201.1D.
[5]
Editor's Note: See drawing of typical regular lot, § 138-201.1A.
A. 
Regular lot.
B. 
Lot fronting on curved or angular street.
C. 
Corner lot (two streets).
[Amended 5-7-2001 by L.L. No. 1-2001]
D. 
Corner lot (three streets).
[Added 5-7-2001 by L.L. No. 1-2001]
E. 
Double front lot.
For the purposes of this chapter, the following rules of construction shall apply:
A. 
Words used in the singular number include the plural, and vice versa.
B. 
The word "shall" is mandatory; the word "may" is permissive.
C. 
The word "erected," as it relates to the construction of structures, shall be deemed to include the words "altered," "enlarged," "extended," "modified" and changed."
D. 
In case of any difference in meaning or implication between the text of this chapter and any caption, illustration, summary or table, the text shall control.
E. 
Words used in the present tense include the future tense.
F. 
The word "person" includes an individual, a corporation, a partnership, an association or any other similar entity.
G. 
The use of the masculine gender shall include the feminine and neuter genders.
H. 
The inclusion of the definition of a use in the preceding section is intended to be illustrative only and shall not operate to permit any such use in any district. Only such uses and structures as are specifically permitted in the regulations for each district shall be allowed under this chapter.