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Village of Islandia, NY
Suffolk County
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Table of Contents
Table of Contents
A. 
As part of subdivision approval or site plan requirements and the issuance of a building permit appurtenant thereto, road frontages shall be improved. On existing road frontages, improvements shall be required in keeping with the present character of the area with respect to sidewalks, curbs and road width. Documented drainage problems on rights-of-way abutting sites shall be resolved. New road frontages shall be improved to Village specifications unless the character of the area or adjacent land uses warrant relaxations or modifications. All waivers or modifications of road development standards shall be considered by the Planning Board.
[Amended 2-1-1996 by L.L. No. 2-1996]
B. 
No building permit shall be issued for any main building or use unless a road improvement plan has been approved as provided herein showing the plot to have the required minimum frontage on a street or road or highway to be improved in compliance with the provisions of this chapter.
C. 
If said street or road shall be on a subdivision map filed in the office of the County Clerk or if said street or road shall be an official highway, the same shall be improved in compliance with requirements of the Village Board.
D. 
Any other street, way or road other than one on a subdivision map filed in the office of the County Clerk or other than an official highway shall:
(1) 
Be placed upon the Official Map.
(2) 
Be shown on a detailed road improvement plan which has been submitted to the Building Inspector and approved by the village.
(3) 
Be improved in compliance with the approved road improvement plan.
E. 
No certificate of occupancy shall be issued unless all of the requirements hereunder shall have been met and improvements installed, inspected and approved. The Mayor or such person as is delegated by the Village Board is authorized to issue any certificate of occupancy notwithstanding the incompletion of site or road improvements whenever weather, acts of God, war, strikes or other circumstances exist which delay the installation or completion thereof and provided that suitable assurance or guaranty of completion is provided in lieu thereof.
A. 
Streets shall have a right-of-way width of 50 feet for local residential access and 60 feet for major residential or industrial-commercial access. The center-line radii shall be a minimum of 250 feet.
B. 
Street names shall not duplicate or closely approximate the name of any other street already existing in the village.
C. 
Pedestrianways may be required to provide access to points of interest such as schools, parks and shopping centers.
D. 
Wherever possible, streets shall intersect at an angle of 90°. On T-type intersections, a minimum offset between street center lines shall be at least 150 feet for minor intersections and 300 feet for major intersections. Intersection alignment may be required where appropriate. The maximum grade of a street within 60 feet of an intersection shall be 2%. A minimum stopping sight distance of 250 feet for minor streets and 400 feet for major streets shall be required. Reverse or consecutive horizontal curves shall be separated by a minimum tangent section of 100 feet.
E. 
There shall be no reserve strips which deny future access to adjoining lands.
F. 
No street grade shall be less than five-tenths percent (0.5%). Grades shall not exceed 8% for minor streets or 5% for major and industrial streets.
G. 
Culs-de-sac shall be required at the end of dead-end streets and shall be as shown in the village construction standards in Appendix A,[1] except when waived by the Planning Board. The length of a dead-end street shall not exceed 750 feet and shall not provide access to more than 20 lots.
[1]
Editor's Note: Appendix A, which contains the village construction standards, is on file in the office of the Village Clerk.
H. 
Curbs and sidewalks shall be installed in accordance with the village construction standards in Appendix A.[2] Curb radii at intersections shall be as follows:
Intersection Type
Property Line Radius
(feet)
Curb Radius
(feet)
Residential streets
Minor street and minor street
12
20
Major street and minor street
18
28
Major street and major street
25
35
All streets in nonresidential zones
25
35
[2]
Editor's Note: Appendix A, which contains the village construction standards, is on file in the office of the Village Clerk.
I. 
No street elevation shall be lower than plus six (+6) feet per United States Coast and Geodetic Survey datum.
J. 
Street name and traffic control signs. Street name and traffic control signs shall be installed by the Village of Islandia in accordance with the New York State Manual of Uniform Traffic Control Devices and the village construction standards in Appendix A.[3] A fee to cover this cost in the amount as shown in the fee schedule[4] shall be paid by the developer prior to final approval of the site plan or subdivision by the Planning Board.
[3]
Editor's Note: Appendix A, which contains the village construction standards, is on file in the office of the Village Clerk.
[4]
Editor's Note: The village fee schedule is on file in the office of the Village Clerk.
A. 
The developer shall provide drainage and improvement plans in accordance with this chapter and the village construction standards in Appendix A.[1]
[1]
Editor's Note: Appendix A, which contains the village construction standards, is on file in the office of the Village Clerk.
B. 
The application forms as provided by the village shall be completed.
C. 
The fee, as provided in the village fee schedule,[2] shall be paid.
[2]
Editor's Note: The village fee schedule is on file in the office of the Village Clerk.
D. 
After submission of the above and approval by the Village Building Department, the Planning Board shall either approve with or without modification or conditions or disapprove the road opening plans. If the application is disapproved, the Planning Board shall notify the developer of the reasons therefor in writing.
E. 
The developer has 180 days to satisfy the requirements on which approval has been conditioned and obtain certification of the Planning Board after which time approval is terminated. This period may be extended by the Planning Board. Approval is conditioned upon approval of any other state, federal or local agency having jurisdiction.
F. 
At such time as conditions specified above, including payment of all fees, acceptance of bonds and covenants and easements, have been met, the village shall issue the road opening permit.