Home Simulator Room Fit Checker
Compare a candidate room's width, depth, and ceiling height against the minimum clearances you decide you need, before you spend a dollar on equipment.
Fit status
fits
| Dimension | Available | Required | Margin |
|---|---|---|---|
| Width | 16 | 14 | 2 |
| Depth | 20 | 18 | 2 |
| Ceiling | 10 | 9.5 | 0.5 |
Why this comes before any equipment decision
A golf simulator build fails most often not because of a bad projector or a cheap launch monitor, but because the room never actually had the space the build needed. Working out whether a room is plausibly usable, in plain width, depth, and ceiling terms, before spending on a screen or a monitor is the cheapest mistake to avoid in the entire process. This tool exists to make that first check explicit rather than something people skip because it feels obvious.
Fits, conditional, and does not fit
This checker returns one of three states. "Fits" means every dimension you entered clears its required minimum with room to spare. "Conditional" means at least one dimension exactly matches its minimum with zero margin, which is not a failure but is a signal to double-check that number in person before committing, since a tape measure is more forgiving than a single decimal typed into a form. "Does not fit" means at least one dimension falls short, and the tool names exactly which one and by how much.
You must confirm real swing clearance yourself
This tool never infers a swing radius, a club length, or a specific screen or device requirement from your inputs. The three required-clearance numbers you enter are yours to set, based on your own handedness, your tallest club, and how you actually stand at address. A generic online clearance formula cannot know your specific swing plane, and presenting one as authoritative would be a false precision this site avoids. If you are unsure what clearance numbers to use, the safest approach is to physically mark out the intended hitting area in the real room with tape and swing a few clubs before finalizing your minimums.
What comes after a room checks out
Once a room fits, or fits conditionally, the next useful steps are sizing a screen inside the available wall opening, checking your impact zone buffers, and laying out the hitting bay as a whole. This tool is explicitly a spatial-planning aid, not a safety certification; your own judgment and any local safety requirements always take precedence over a number this page returns. See the home simulator room planning resource for a full measurement checklist and a worked example before you measure your own space.
Frequently asked questions
What does a "conditional" result mean?
It means at least one dimension exactly matches its required minimum with zero margin. That is not a failure, but it is a signal to double-check that number in person before committing, since a tape measure is more forgiving than a decimal typed into a form.
Does this tool know my required swing clearance for me?
No. It never infers a swing radius, club length, or screen requirement from your inputs. You set the three required-clearance numbers yourself, based on your own handedness, tallest club, and stance — a generic formula cannot know your specific swing plane.
What should I check before finalizing my room's minimum clearances?
Physically mark out the intended hitting area in the real room with tape and swing a few clubs before finalizing your minimums — that is more reliable than any generic online clearance formula.