To construct a new single family res at 2506 sqft with attached garage at 422 sqft with porches and deck.... Split from 105-50522.... This is one of two houses on this parcel... Min 6 between houses... Front facade to face argyle av... Front setback min 46. 89... Side street setback min 20... Rear min 20... Side min 5...... Width of house at 42... Max ht at 3 stories and 45..... Need to comply with bl2014-7 which reads: the height of two detached dwelling units on a single lot cannot exceed a ratio of 1 horizontal to 1. 5 vertical for each structure. Maximum height shall be measured from the natural grade. The natural grade shall be determined based on the average elevation of most exterior corners of the front facade, to the very top of the structure.. Natural grade is the base ground elevation prior to grading. And definition of . Story means a portion of a building between the surface of any floor and the surface of the floor above it, or, if there is no floor above it, the space between such flo