How to Reduce Move-Out Costs with DIY and Wallpaper Renovation in Rental Properties—Restoration Rules and Permission Application Procedures

I Want to DIY My Rental—But I'm Worried About Move-Out Costs

Many people hesitate to DIY their rental because they worry about being charged restoration to original condition fees when they move out, even though they'd like to customize their interior to suit their own style. However, with the right knowledge and choice of appropriate materials and methods, it's entirely possible to enjoy remodeling while keeping move-out costs down.

Understanding the Basic Rules of Restoration to Original Condition

According to the Ministry of Land, Infrastructure, Transport and Tourism's "Guidelines for Disputes Regarding Restoration to Original Condition," restoration means "recovering damages caused by the tenant's intentional acts, negligence, or breach of duty of reasonable care," while normal wear and tear is considered the landlord's responsibility.

In other words, costs for removing wallpaper you've applied yourself or repairing holes from drilling may fall on the tenant as they constitute intentional acts or breaches of duty. Conversely, if you properly install removable wallpaper and completely restore the original condition at move-out, you can minimize costs.

DIY Materials That Require No Restoration or Minimal Costs

Removable Wallpaper (Re-adhesive Type)

Adhesive-free removable wallpaper is a standard material for rental DIY. A wide variety of designs are available from retailers like Nitori, Yamazaki Real Estate, and ROOMBLOOM, and residual adhesive on walls is minimal even after removal at move-out. Before installation, test the adhesive on an inconspicuous area and confirm that the underlying paint or wallpaper doesn't peel off.

Double-Tape Method: Masking Tape + Painter's Tape

For preventing furniture scratches and securing small parts, the "double-tape method"—applying masking tape as a base followed by painter's tape and double-sided tape—is effective. The masking tape absorbs the direct adhesion, preventing wall damage when removed.

Hanging Rugs and Fabric Using Staples

When hanging fabric or rugs on walls, using staples from a stapler instead of nails creates less visible holes. Since staple holes are less than 1mm, they're often considered "within normal use" and rarely result in repair charges at move-out.

Tension Rods, Labrico, and Diawall

DIY tools that create posts (like Labrico and Diawall) fix the floor and ceiling with tension force, so they don't create holes in walls, floors, or ceilings. Shelves, TV stands, and partitions can be installed without drilling, and move-out restoration is complete with simple disassembly.

DIY Projects Requiring Prior Landlord Permission

Nailing walls, installing large hooks, and electrical work (such as adding outlets) generally require written landlord permission. Without approval, you risk being fully charged for repairs at move-out.

Permission Application Tips:

• •Submit permission request via email or letter (not verbally)
• •Specify the work details, materials to be used, and restoration method
• •Keep the permission letter or email confirmation

"DIY-friendly, restoration not required" properties may permit wall nailing and even painting. Confirm the contract terms before signing.

Common Mistakes That Lead to Move-Out Charges

• •Applying standard wallpaper with double-sided tape: Wallpaper tears when removed, requiring full replacement
• •Using strong adhesive to fix small items: Adhesive residue remains, incurring cleaning and repair costs
• •Drilling numerous nails or screws without permission: Multiple holes may trigger full wall repair charges
• •Electrical wiring or switch replacement: Unauthorized electrical work is illegal and results in high restoration costs

Typical Repair Cost Estimates

Wall wallpaper replacement costs approximately 800–1,500 yen per square meter. For a 6-mat room, expect around 20,000–40,000 yen. If damage is minor, only that area is charged, but if the wallpaper is discontinued, full replacement may be required.

To reliably avoid interior repairs, the best strategy is to strictly follow three principles: "use only removable materials," "minimize nailing," and "self-repair for restoration before move-out."

Summary

Rental DIY can significantly reduce move-out cost risks by following three principles: "removable, hole-free, and written permission." By combining removable wallpaper, tension DIY tools, and double-tape methods, you can customize your space without worrying about restoration.

A practical guide covering whether you can install add-on fixtures (water purifiers, dishwashers, bidet seats) in rental homes, how to get permission, and how to handle restoration to original condition when moving out—making it easy to improve your quality of life.