Room Boundary Check
PremiumToggle markers on not-enclosed rooms. First click marks, second click clears. · Explore the live interface below - every control works exactly as it does inside Revit®.
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Four simple steps to bring Room Boundary Check directly into your Revit® environment.
1
Create Account
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2
Download Installer
One installer, 52 professional Revit® tools. Under 15 MB.
3
Open Revit
Room Boundary Check appears in your ribbon automatically - ready to use.
4
Activate License
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Why Room Boundary Check exists
A not-enclosed room is a silent failure. The room tag still shows, the name is still there, but the area is zero and it quietly drops out of every area calculation and schedule you build. The gap causing it might be a two-millimetre break between two walls somewhere along a corridor, and finding it by eye across a floor plate is exactly as fun as it sounds.
How Room Boundary Check works
Open the plan you want to check and click Room Check.
Every room in that view whose area is zero - the signature of a boundary that does not close - gets a red marker placed at its location point.
The same rooms are selected in Revit, so you can start fixing immediately.
If every room in the view is properly enclosed, it tells you that instead of doing nothing.
Run it again to clear the markers once the boundaries are fixed.
Before
Not-enclosed rooms are found when an area schedule does not add up, and then hunted down one by one.
After
Every broken room in the view is flagged on screen and selected, so the search is over before it starts.
When to reach for it
- Before any area take-off or area schedule is issued.
- After a wall layout change, when boundaries have most likely been broken somewhere.
- A quick per-floor check as part of a pre-issue sweep.
What it does not do
- It flags rooms whose area is zero. It does not find the gap in the wall for you - that is still a matter of following the boundary.
- Scope is the active view, and the view must support graphic overrides.
- The markers are real filled regions saved in the model, not a temporary highlight, which is why running the tool a second time is how you remove them. On a workshared job they sync to central and everyone else sees them, so clear them before you issue.
- The project needs a filled region type for the markers to use. A stripped template with none simply fails and tells you so.
Questions
- Why does my Revit room say "not enclosed"?
- The room boundary does not form a closed loop - usually a small gap between walls, a room separation line that was deleted, or a wall whose room-bounding property was turned off. The room stays in the model but its area drops to zero.
- Does it fix the boundary?
- No. It finds and marks every affected room and selects them; closing the boundary is a modelling change you make deliberately.
- How do I remove the markers afterwards?
- Run the tool again in the same view. It detects the markers it placed and clears them. On a workshared model, markers checked out by someone else are left in place, so a cleared count that looks low usually means ownership rather than a miss.