Net Internal Floor Area Vs Gross Floor Area

Gross internal floor area gifa or gross internal area gia created.

Net internal floor area vs gross floor area.

Commercial office floor area calculation methods. Since the external wall area is excluded this measurement provides the total useful area contained in the building. Net internal area is used for the measurement of industrial and warehouse buildings in some parts of the country. Saleable floor area include full thickness of external walls half thickness of walls shared with other units internal walls thickness as well as balconies but exclude bay windows.

Net internal area nia. Gross floor area also include a sharepart of common areas lifts staircases corridors so it should not been taken in serious. It s used when assessing areas for planning application purposes. Gross internal area broadly speaking the whole enclosed area of a building within the external walls taking each floor into account and excluding the thickness of the external walls.

Understanding commercial lease floor areas gross vs net leasable area. So it includes the area of the internal walls. Gross internal area gia is the area taken to the inside face of the external walls of a building. Gross internal area is the total area of the building measured only to the internal face of the external walls.

Floor areas in property development can often cause a fair bit of confusion when do you use gross internal area when does the net apply and what about gross external area. Gross internal area gia or gross internal floor area gifa. Net floor area is the internal room space between face of walls. 22nd mar 2018 reference.

Net area is soley the working office space gross area includes all or a proportion of if a shared office the circulatory spaces including stairwells lifts toilets and entrance lobbys etc. In general terms this is the total area enclosed by the external walls of a building measured to the internal face of those walls and taking into account every floor in the building. Gross external area and gross internal area areas with a headroom of less than 1 5m are excluded rather than included. Gross external area gea is the area taken to the outside face of the external walls of a building.

The agency hopes to be able to complete the substantial work.