Converting an Open Loft Into a Bedroom: Framing, Drywall, and Design
- Staff Desk
- 2 hours ago
- 4 min read
Transforming an unused loft or open landing into a bedroom is one of the most effective ways to add privacy and value to a home without expanding its footprint. This blog explains how to frame a wall, add a door, and finish a new enclosed room, turning an open space at the top of a staircase into a functional, comfortable bedroom.
Step 1: Clear and Prepare the Space
Start by removing all furniture and décor from the existing area. Open lofts often collect bookshelves, desks, and storage units that make the space feel cluttered. Relocating or selling large pieces helps create room for framing and ensures an efficient workflow.
Before bringing in framing materials or drywall, measure the stairwell and hall openings to plan how you’ll move sheets and lumber into position.
Step 2: Expose the Work Area
If the space was previously finished, remove any baseboards, carpet, or tack strips where the new wall will stand.
Cut through the carpet along a straight guide — a 2x4 works well.
Remove the carpet and underlayment within the wall footprint.
Detach baseboards carefully so they can be reused later if desired.
This exposes the subfloor for secure nailing and gives a clean reference line for your new framing.
Step 3: Plan Around Existing Wiring
Many older lofts and hallways contain electrical or data cables. Identify these before cutting or framing. If you encounter an unused cable, confirm both ends are disconnected before removal. For active wiring, plan to route it through drilled holes in studs or through conduit once the wall is up.
Step 4: Frame the New Wall
Materials
Standard 2x4 studs
Framing nails or screws
Framing nailer or drill-driver
Level, tape measure, and stud spacing guide (16 in on center)
Process
Lay out the bottom plate along your chalk line on the subfloor.
Mark stud locations 16 inches on center.
Cut and attach vertical studs to the bottom plate.
For spaces with ceiling obstructions or existing framing, you can secure each stud directly into the overhead framing instead of using a continuous top plate. However, this method is less stable and requires additional toenailing at both ends.
Once upright, nail or screw the wall framing into the floor and ceiling framing.
If working around a ceiling wire, drill through the top of each stud so the wire can pass cleanly through the center.
Step 5: Frame the Door Opening
A bedroom requires a standard entry door, typically 80 inches tall.
Install a king stud on each side of the opening and a jack stud beneath the header.
Cut and install a header beam above the door for support.
Use a level to ensure everything is plumb and square before fastening.
Framing the door correctly ensures the door will hang and close properly after drywall and trim are installed.
Step 6: Hang Drywall
Once framing is complete, begin sheathing both sides of the wall with drywall.
Use full sheets where possible for a smoother finish.
Attach the top panels first if you need a helper to assist with alignment.
Drive screws or nails every 12 inches along studs and 6 inches along edges.
Cut openings for the door and any outlets or switches.
After hanging the drywall, begin taping and mudding the seams. Applying several thin coats yields a smoother result than one thick coat. Allow each coat to dry fully before sanding.
Step 7: Finish and Paint
When sanding, a random orbital sander with fine-grit paper provides even results faster than hand sanding. Avoid oversanding to prevent exposing tape.
Apply primer followed by two coats of wall paint. For new construction, a flat or matte finish helps hide minor imperfections. Once dry, reinstall trim and baseboards.
Step 8: Add Lighting and Fixtures
If replacing an overhead light or fan:
Disconnect power at the breaker first.
Remove the old fixture and inspect wiring.
Install a new light or ceiling fixture that complements the new room style.
Confirm that switches and outlets meet electrical code for bedroom use.
Step 9: Create a Modern Wall Feature
An accent wall adds dimension to a small room.
Use painter’s tape (a low-tack yellow or delicate-surface version) to mark off clean lines.
Paint alternating stripes or geometric patterns to extend from wall to ceiling.
Remove the tape while the second coat is still wet for crisp edges.
Step 10: Update or Customize Furniture
Reusing and refinishing furniture can keep the project budget-friendly and cohesive.
Loft Bed
Paint light-wood furniture in a neutral or dark tone to match the color scheme.
Add shelves or railings at the ends using scrap lumber for storage and safety.
Ensure any modifications maintain structural integrity.
Dresser Restoration
Strip old finishes using a paint remover, covering it in plastic wrap to keep it active longer.
Scrape and clean thoroughly, then sand carefully—especially on veneer surfaces.
Highlight details like routed drawer grooves with accent paint.
Finish with penetrating oil or hard-wax oil for protection and a natural sheen.
Step 11: Decorate and Organize
Once construction and painting are complete:
Choose light, neutral wall colors to make a smaller space feel open.
Incorporate simple, Scandinavian-inspired furnishings for a calm atmosphere.
Use built-ins, low shelving, or lofted beds to maximize floor area.
The result is a private, comfortable bedroom built from what was once an open landing.
Summary: Key Steps at a Glance
Practical Takeaways
Always confirm electrical safety before modifying walls.
Use stud spacing templates or guides to maintain consistent alignment.
Prep and painting often take longer than framing—plan accordingly.
Even a small loft can become a well-proportioned bedroom with thoughtful layout and finish choices.