Lot Area And Floor Area Definition

The floor area ratio is the relationship between the total amount of usable floor area that a building has or has been permitted to have and the total area of the lot on which the building stands.

Lot area and floor area definition.

For buildings physically enclosed with exterior walls the area under architectural projections of any dimension not intended for regular use or occupancy shall not be counted as floor area. The maximum allowed far is 55 in the r 1 and r 1ld zones. Floor area ratio far. Some patios most decks and all balconies as well as tall crawl spaces and high ceiling areas are included.

To put it simply a floor area is the size of the indoors area inside the building walls and the lot area is the whole size of the lot i e. Note that the floor area also includes garage built. Construction floor area is used to measure and estimate costs related to the construction of a building. A ratio establishing relationship between a property and the amount of development permitted for that property and is expressed as a percentage or a ratio of the buildable area or lot size example.

On flag lots all portions of fee access corridors which are less than 25 feet in width. Floor area means the area expressed in square feet or such other unit as the lessor may determine of all floors and mezzanines of all storeys in each interior leasable space in the building or any specified portion thereof calculated by measuring from the exterior surfaces of the exterior walls and of all walls adjoining common facilities from the centre line of party or demising walls. Net lot area is the gross lot area exclusive of land within public or private rights of way including ingress egress easements. Far is the ratio of total building floor area to the area of its zoning lot.

A building s construction floor area is important for not only controlling costs but also for designing standard fixtures and other physical properties found in most residential and commercial structures. Floor area ratio far is determined by dividing the gross floor area of a specified building s on a lot by the net lot area. The floor area ratio is the principal bulk regulation controlling the size of buildings. Including the yard up to the boundaries of the lot.

Floor area ratio far is the total square footage of all parts and all levels of all structures divided by the net lot area and results in a percentage. Section 1004 lot area and lot width regulations minimum lot area. 3 times the buildable area or 3 1.