Your garage isn’t just a dusty room full of junk; it has a ton of potential! Learning to turn your garage into a bedroom is a great way to give your home more usable living space without having to do a full home addition. With the right planning and a well-executed vision, that forgotten space can become a cozy, welcoming retreat you will actually love.
Is a Garage Bedroom Right for You?
Before you swing a hammer, ask yourself some solid questions. Will the space be used by a guest, a teenager, or perhaps generate rental income? A garage bedroom can increase home value by up to 6%, but only if the location has good street parking. Losing off-street parking in a high-density neighborhood could actually hurt your resale value, so think it through carefully.
Also, some municipalities require homeowners to maintain at least one car space on the property. Check your local zoning laws and HOA rules before committing. Permits for electrical, plumbing, and HVAC work can range from a few hundred dollars to $1,500, depending on your location.
What Does It Cost to Convert a Garage into a Bedroom?
Costs vary widely based on your garage’s current condition and your vision for the space. Here’s a general breakdown:
- Basic conversion (insulation, lighting, flooring, drywall): starting around $25,000
- Mid-range conversion (adding a bathroom, heating system, upgraded finishes): $35,000–$60,000
- High-end or self-contained suite (full kitchen, plumbing, exterior upgrades): $80,000 – $150,000+
At roughly $120 – $250 per sq. ft., a garage conversion is significantly more affordable than building an addition. A well-done bedroom suite can even generate rental income. One homeowner recouped their $60,000 investment at $1,400 a month in rent.
Key Steps to Convert Your Garage into a Bedroom
Converting a garage into a livable bedroom involves several layers of work. Here’s what the process typically looks like:
Tackle Insulation and Climate Control First
Most garages are poorly insulated and uncomfortable year-round. Addressing this early sets the foundation for everything else.
- Walls and ceiling: Add batt or spray foam insulation to retain heat and reduce noise
- Floors: Concrete is a major heat-loss culprit. Consider raising the subfloor or installing rigid foam beneath new flooring
- Heating: A dedicated heating system can cost up to $6,000, or you can extend your existing HVAC system for a more budget-friendly approach