No building or structure shall hereafter be erected and no building or structure shall hereafter be enlarged which would, when erected, conflict with, or when enlarged or altered, would further conflict with the following requirements for yards and lot areas and coverage of lots:
1. Front Yard: There shall be a front yard of not less than twenty feet (20').
a. On interior lots, there shall be a side yard on each side of the main building. Each such side yard shall be ten percent (10%) of the width of the lot, but in no instance shall it be necessary to have a side yard of more than ten feet (10') on each side.
b. On corner lots, the side yard on the intersecting street side shall not be less than ten feet (10'), except in the case of a reversed corner lot, where there shall be a side yard on the street side of the corner lot of not less than fifty percent (50%) of the front yard required in the lots in the rear of such corner lot. No accessory building on said reversed corner lot shall project beyond the front yard line required on the adjacent lot in the rear, nor be located nearer than five feet (5') to the side lot line of such adjacent lot.
3. Rear Yard: There shall be a rear yard of not less than twenty five feet (25') for interior lots, nor less than fifteen feet (15') for corner lots.
4. Accessory Building Encroachments: The same regulations shall apply as required in the R-1 district.
B. Lot Coverage: Not more than thirty five percent (35%) of the area of a lot may be covered by buildings or structures.
C. Lot Area: No building shall hereafter be erected or structurally altered on any lot less than fifty feet (50') in width nor less than seven thousand (7,000) square feet in area; except, that a single-family dwelling may be erected on any lot of smaller area and less width which has been duly recorded prior to the effective date hereof if it was then and still remains separately owned from adjoining lots on either side. Every residential building hereafter erected or structurally altered for use other than for a single-family dwelling shall provide a lot area per dwelling unit or, where indicated, per sleeping room, as follows:
Boarding and lodging houses, orphanages, nursing or rest homes | 500 square feet per sleeping room |
Multiple dwelling, apartment or row dwelling of more than 2 units | 3,500 square feet per dwelling unit, provided a 1 bedroom dwelling unit shall require only 2,000 square feet per dwelling unit and an efficiency unit shall require only 1,500 square feet per dwelling unit |
Two-family dwelling | 3,500 square feet per dwelling unit |
D. Zero Lot Line Duplexes:
1. For zero lot line duplexes, only one side yard of ten feet (10') need be provided, so that a building is permitted with a ten foot (10') side yard on one side, with the side of the building on the lot line of the other side. On a corner lot, there shall be two (2) front yards of not less than twenty feet (20') facing each of the streets. No part of any building shall project onto any neighboring lot unless an easement permitting the same has been duly executed and recorded by the owner of the neighboring lot.
2. Two (2) buildings on neighboring lots may be built touching each other with party walls or adjacent walls; provided, that such walls shall comply with any applicable provisions of the city building ordinances relating to walls between condominiums and apartments. No two (2) buildings shall be built touching each other unless the owners of each of the two (2) lots involved sign an agreement which assures access for maintenance and provides for maintenance of any party wall and roof. (Ord., 6-27-1994)