Swapping a corner bedroom with the garage

Project A Task 2: flip the positions of the corner bedroom and the garage. The corner bedroom sits at the top left of the plan, the garage at the bottom right. They exchange places, and the rest of the house stays as intact as possible.

Three principles hold throughout. Maintain the existing layout with minimal intervention, so spaces not directly affected by the relocation stay unchanged. Retain the existing area and function of both the corner bedroom and the garage. And keep circulation and privacy intact once the two spaces have moved.

There is one more consideration specific to this task. The bedroom will now sit next to the laundry, so the wet areas — the bedroom's bathroom and the laundry — should be kept close together. That is a more efficient arrangement from a plumbing and services point of view.

First, copy the entire floor plan and place it beside the original. That keeps the original layout as a reference while every change happens on a separate copy. Revit warns because some dimensions and elements are tied to the original layout; the working copy is intentional, so those are acknowledged.

On the working copy, copy the corner bedroom and the garage area out to the right, so both can be modified separately from the main plan.

Remove the existing room tags first. Tags define the current room boundaries, and since the walls and configuration are about to change, leaving them in place would raise warnings and complicate the work. Select the elements, use Filter, Check None, then tick room tags and rooms, and delete.

Start with the corner bedroom, cleaning it into a simple self-contained module before relocating it. Remove the circulation walls and doors that no longer serve it. The closet attached to the bathroom is open, so close it using the existing wall type — select the common wall, right-click, Create Similar, and add the wall.

Create Similar keeps elements consistent across the model rather than introducing a new type. Extend the closet and bathroom walls to enclose the area properly, then align the exterior wall against the bottom wall with the AL command.

The bedroom now works as a complete module. Group it with GP — that lets it move and be edited as a single unit without disturbing the rest of the plan, which is what the minimal-intervention objective requires.

Build the garage module the same way. Remove everything that is not part of the garage to get a cleaner footprint, then align the exterior garage wall to the corresponding interior wall with AL — reference wall first, then target — and repeat for the top left and the exterior bottom.

With the geometry resolved the garage has a cleaner footprint, so group it with GP as well and it can be moved and adjusted as one module.

Back on the working plan, look at how the existing spaces relate. The current garage sits directly beside the laundry room and the primary bathroom. Since the corner bedroom is going into that area, its bathroom can be kept close to the laundry — an efficient arrangement for the wet areas that avoids separating related plumbing.

Take the bedroom module and mirror it into the required orientation with DM, setting the mirror axis. Then place it with MV, using the shared wall between the bedroom and the laundry as the reference so the wet areas line up directly.

Placing it leaves several overlapping walls. Because the bedroom is grouped, those can be cleaned without disturbing the rest of the house. Remove the garage walls that overlap or extend past the required footprint, delete the lower walls and the unnecessary garage doors, and align the external garage wall to the bathroom and bedroom closet wall.

Now edit the bedroom group. Selecting it and double-clicking goes inside, and the rest of the model fades back — the surrounding layout stays visible as a reference while only the bedroom is modified. Remove the overlapping laundry wall, then align the closet and bathroom walls that extend past the exterior wall.

Delete the wall overlapping the exterior wall, and the door closing the bedroom, which is no longer needed in this position. Align the wall enclosing the bedroom with the exterior wall of the dining space, then exit the group.

Extend the laundry wall so the main closet is properly enclosed, and close the dining space wall to enclose the whole bedroom area. The bedroom is now relocated into the former garage area with a clear relationship between bedroom, bathroom and laundry. The room tag can be renamed.

Move to the top left, where the corner bedroom used to be. Its footprint is the reference for the new garage: the garage should start from roughly the same boundary while keeping its relationship with the adjoining bedroom and the back patio. Remove the interior walls and tags there, keeping only the reference walls, so the garage can occupy the space cleanly.

Return to the garage module and mirror it with DM so it faces the exterior of the house with the right orientation for access. Position it with MV against the shared wall, then align it within the bounds of the former bedroom area.

Reviewing the arrangement, the walls spill too far into the back patio — so mirror the garage once more with DM to improve the spatial relationship. Remove the earlier module and align the new one. This configuration leaves more usable space for both the patio and the garage.

Clear the overlapping and floating walls, then edit the garage group. Inside it, align the exterior wall with the breakfast nook, delete the corner walls and the overlapping wall, and remove the wall in line with the fireplace wall. Then finish editing the group.

Now adjust the surrounding layout to take the new garage. Move the back patio so it no longer overlaps the garage exterior wall, and use Create Similar to build the exterior walls that enclose the patio — keeping the wall types consistent with the rest of the model.

Delete the floating walls that no longer serve the space, extend the fireplace wall for a cleaner edge, and remove a small overlapping wall.

Align the walls protruding into the space with the boundaries of the garage — AL, select the garage's bounding wall as the reference, then extend. Use Create Similar again to build the external walls that enclose the garage.

Finally add a door so the space stays accessible from both the back patio and the living room. Select the existing door, Create Similar, and place it; the arrows on a door flip which side it opens.

The garage is now at the top left and the corner bedroom at the bottom right. The original room programme is intact, the garage keeps its access, the primary bedroom retains its privacy, and the bedroom, bathroom and laundry sit close together for an efficient wet-area arrangement. A room tag is added for the garage and the change is complete.