A.
All streets, highways, alleys, ways, easements, rights-of-way and lots or parcels of land shown on the final tract or parcel map and intended for public use shall be offered for dedication for public use by appropriate certificate on the title page unless approved otherwise by the City Engineer. All irrevocable offers of dedication shall also be shown by appropriate certificate on the title page.
B.
When vehicular access rights from any lot or parcel to any highway or street are restricted, such rights shall be offered for dedication to the City by the appropriate certificate on the title sheet, and the words "VEHICULAR ACCESS RIGHTS DEDICATED TO THE CITY OF NORWALK" shall be lettered along the highway or street adjacent to the lots or parcels affected on the final map.
C.
All streets, highways, alleys, ways, easements, rights-of-way and other public improvements offered for dedication shall be designed, developed and improved to the standards of the City and to the satisfaction of the City Engineer.
D.
Each major or secondary highway shall conform in width and substantially in alignment to that shown or indicated in the City's general plan or any highway plan approved by the City Council, and shall conform to any plan of traffic arteries or to any similar plan adopted pursuant to any proceeding for any public improvement affected by or related to any subdivision which has been initiated or approved by the City Council prior to the date of approval or conditional approval of the tentative map by the Planning Commission.
E.
The street system of local streets in the proposed subdivision shall relate to the existing streets in the area adjoining the subdivision and boundary connections to adjoining unsubdivided property may be required.
F.
Collector streets and neighborhood entrance street rights-of-way shall be not less than 60 feet in width. Minor or local streets of a loop, cul-de-sac or non-collector design shall be not less than 54 feet in width. Service roadway rights-of-way shall be not less than 42 feet in width.
G.
Cul-de-sac streets shall not exceed 500 feet in length unless a greater length is approved by the City Engineer, and shall be provided with a turning area at the terminus thereof with a minimum right-of-way radius of 45 feet.
H.
Dead-end streets and alleys shall not, without approval of the City Engineer, exceed 250 feet in length and shall be provided with a turning area approved by the City Engineer, at or near the terminus thereof.
I.
Street intersections shall be as nearly at right angles as practicable. The block corners at such intersections shall be rounded, with a minimum curve radius of 15 feet at the intersection of local and collector streets, and a minimum curve radius of 20 feet at the intersection of a local or collector street with a major or secondary highway and at the intersection of two major highways, two secondary highways or a major and secondary highway. A diagonal cut-off substantially equivalent to rounding the block corner may be permitted.
J.
No private streets shall be permitted in any subdivision, except where the Planning Commission determines that a private street system will adequately serve the proposed subdivision, will not be a substantial detriment to the adjoining properties, will not disrupt or prevent the establishment of an orderly street pattern within the City, and will be constructed, improved and maintained in accordance with standard specifications for City streets. The Planning Commission may require such guarantees and may impose such conditions as it deems necessary to carry out these, provisions and the other ordinances, rules and policies of the City.
K.
Street design and standards, and plans and specification therefor, shall conform to City street standards and requirements and shall be subject to the approval of the City Engineer. The City Engineer may approve for subdivisions such modifications of City street standards and requirements as he or she is authorized to make by the ordinances and resolutions of the City Council establishing such standards and requirements in other cases.
L.
Alleys maybe required at the rear of all lots fronting on major and secondary highways and at the rear of multifamily residential, commercial or industrial lots. Alleys shall be dedicated and improved to a width of not less than 20 feet; and where alleys intersect, a cutoff of not less than 10 feet along each alley shall be provided.
M.
A pedestrian walk right-of-way of not less than 10 feet may be required through the approximate middle of blocks which are excessively long, or to provide convenient access to schools, parks, playgrounds, shopping centers or adjacent streets or highways.
(Prior code § 26-7.2; Ord. 21-1722 § 2)