How To Measure Your Loft Space?

How can I work out how much usable floorspace I'm likely to have if I convert the loft?

Asked by Jenny on 18th May 2023
Expert Trade Answers
"You can get an accurrate meterage by using pythagerum theorum find the point in which you make a square within the joists and rafters times it by the length and double the figure"
Answered on 12th Aug 2023 - Member since Dec 2022 - report
".

3. Convert the existing loft space into usable floor space by removing any unusable space (such as hallways, stairs, and bathrooms) and adding any new space created (such as new rooms).
In general, the area of ​​the converted upper floor is less than 35% of the area of ​​the original house"
Answered on 18th May 2023 - Member since Feb 2023 - report
"Easiest way is to measure the house front to rear and width, side to side
That should give you a reasonably accurate measurement of the loft area without having to go into the roof space"
Answered on 18th May 2023 - Member since Feb 2023 - report
"The net amount of usable floor area for new loft room(s) can be calculated by deducting the space lost around the edges near the eaves where height is less than about 1.2m, and then making an allowance for the new loft stairwell, plus obstacles like chimney breasts. You may need to hire a Surveyor to do the measurements and the make a plan measurements"
Answered on 18th May 2023 - Member since Mar 2019 - report
"Measure the width and length and that will give you the coverage
Thanks"
Answered on 4th Nov 2023 - Member since Jul 2023 - report
"First thing is the space at the bottom of the roof is only good for storage or walldrobe as you can only use were you don’t bang your head so that tells you you’re area to measure unless you cut the roof out for a window ect ,,"
Answered on 28th Jun 2023 - Member since Jun 2023 - report
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