What determines floor area ratio?

WHAT IS FAR? Floor area ratio (FAR) is the measurement of a building’s floor area in relation to the size of the lot/parcel that the building is located on. FAR is expressed as a decimal number, and is derived by dividing the total area of the building by the total area of the parcel (building area ÷ lot area).

What is not included in floor space ratio?

The size of the house is determined by the Floor Space Ratio (FSR) that applies in your council area. This is the ratio between the size of your block of land and the square metres of liveable area in the house. This generally excludes the garage, alfresco and front porch.

How do you increase floor area ratio?

How do you calculate it? FAR is calculated by a simple formula: total covered area of all floors divided by the plot area. Suppose the builder has got a plot of 1,000 sq. m and the permissible FAR, according to development plans, is 1.5.

How is floor area calculated in the Philippines?

Floor area refers to the area or space enclosed by the exterior walls of the housing unit. In case of housing units with several floors or storeys, get the area of each floor/storey in square meters or square feet and add them together to get the total floor area of the entire housing unit.

Are balconies included in GFA?

The total floor area of a building, including all public and private spaces. the following spaces are considered outside the building and are not part of GFA: Balconies.

Which is bigger floor area or lot area?

It is not. Floor area is the useable space in a building after construction or the square footage. Lot area refers to the entire property or parcel of land. The only way this is possible is if the building has so many floors that the useable floor space is greater than the parcel size.

Why does floor area bigger than lot area?

Floor area is the useable space in a building after construction or the square footage. Lot area refers to the entire property or parcel of land. The only way this is possible is if the building has so many floors that the useable floor space is greater than the parcel size.

How to calculate the floor area ratio for a building?

Gross Floor Area (G) = Floor Area of 1st Story + Floor Area of 2nd Story… for all floors above the ground STEP 4. Calculate the FLOOR AREA RATIO. Divide the GROSS FLOOR AREA by the BUILDABLE LAND AREA. The result is the Floor Area Ratio (FAR). Floor Area Ratio (FAR) = (G)/(B) CALCULATING FLOOR AREA RATIOLOCAL PLANNING HANDBOOK

How to calculate slope and common slopes in architecture?

Table of Common Slopes in Architecture Degrees Gradient Percent 60° 1 : 0.6 173.2% 63.43° 1 : 0.5 200% 78.69° 1: 0.2 500% 89.43° 1 : 0.1 1000%

How are unoccupied areas excluded from floor area ratio?

Excluded from the square footage calculation are unoccupied areas such as basements, parking garages, stairs, and elevator shafts. Buildings with different numbers of stories may have the same floor-area-ratio value. Every city has a limited capacity or limited space that can be utilized safely.

How to calculate the slope of a rise?

Multiply this number by 100 and you have the percentage slope. For instance, 3″ rise divided by 36″ run = .083 x 100 = an 8.3% slope. The most complicated way to calculate slope is in degrees and it requires a bit of high-school math.

What’s the maximum RFA for a slope analysis?

The maximum RFA per the Slope Analysis analysis is 1017.15 SF. However the total of 1,220.58 square feet is sufficient for our program requirements. Note: The Residential Floor Area value is different from areas calculated for obtaining construction permits or used by real estate agents for the sale of homes.

What’s the minimum floor area for slope band?

The Guaranteed Minimum Residential Floor Area provision guarantees at least 1,000 square feet of allowable floor area regardless of the slope band calculations. If you use this provision, then you qualify for a 30% bonus by exercising one of the 7 design options given.

How does floor area ratio affect the value of a property?

If the FAR increases, the property may become more valuable in the event the building is constructed in a way that allows more space or more people. The floor area ratio figure can be used by local governments to divide land areas into zones to restrict urban density.