One of the best ways to have a garage space that increases your home value is to make sure it is in good repair. When a potential buyer does their very first walk through your garage can help make or break the sale. If it hasn’t been touched in 20 years the time to spruce it up is before the first buyer comes to look. When thinking about a garage that is in good repair think about things such as;

Paint manufacturers have recognized these problems and have come to the rescue with new solutions. But a word of advice: If your garage floor sees heavy water leakage, if it's badly cracked or if it's damp and slimy all summer, don't apply any coating. In those cases, you're better off simply keeping it as clean as you can and then calling it quits.


One of the best ways to have a garage space that increases your home value is to make sure it is in good repair. When a potential buyer does their very first walk through your garage can help make or break the sale. If it hasn’t been touched in 20 years the time to spruce it up is before the first buyer comes to look. When thinking about a garage that is in good repair think about things such as;


You may have to drill holes through studs or through the top plate of walls to reroute wires. If so, be sure to center the holes on the stud. If the plastic-sheathed cables are too short to reach the next box when you reroute them, you can add a junction box and splice on a length of cable. The new box must be accessible either in the attic space or through a blank cover on the wall or ceiling.
On the exterior we remove the siding on the front of the garage and installed new hardboard siding that matched the original on the building. Electrically we removed and relocated existing lights and added a ceiling fan as well as recessed lighting. Some additional outlets and network wiring was installed then connected to the home and panel box. The interior was insulated in areas such as the ceiling, stairwell and miscellaneous sections of the walls. We laminated (overlay) the existing sheetrock with 3/8″ wallboard on the sidewalls and stairwell and 1/2″ for the ceiling.

SketchUp has a massive library of over 2 million free user-created models to get you started in what they call the 3D Warehouse. You don’t have to re-invent the wheel… you can just download it! Need to add a garage door to your plans? It’s in there. How about a workbench? That’s in there, too, available to drag-n-drop right into your design. In fact, many of the items you’ll find you want to add to your own plan can be turned into plans themselves—like a homemade workbench.


Update Fixtures: If you have either old, or the most basic fixtures spend a little money and upgrade them. Utility lighting doesn’t have to be bare bulbs with an economy base. Use fixtures that fit into your garage design. Sometimes it has exterior lights, or interior lighting fixtures that just look completely out of place. Make sure you change out these fixtures to ones that fit the area.
Determine needs vs wants: There is always a difference between what you WANT in your garage, and what you NEED. While you may want a high end entertainment complex, do you need it? Before you begin your project sit down and make a list of needs, and wants. By creating a prioritized list you keep yourself from overspending. Once you have your needs addressed, throw in a few wants.
Add between $75 and $500 to your budget for the cost of outlet installation. Most garages have electricity of some sort, even if it's just a bare bulb in the ceiling and a few outlets spaced around the walls. If you're trying to convert your garage into living space, you'll need a nearby licensed electrician to add more wiring and outlets for additional electrical devices.
On the exterior we remove the siding on the front of the garage and installed new hardboard siding that matched the original on the building. Electrically we removed and relocated existing lights and added a ceiling fan as well as recessed lighting. Some additional outlets and network wiring was installed then connected to the home and panel box. The interior was insulated in areas such as the ceiling, stairwell and miscellaneous sections of the walls. We laminated (overlay) the existing sheetrock with 3/8″ wallboard on the sidewalls and stairwell and 1/2″ for the ceiling.
If you have an existing garage in place, but no walls, floor, ceiling or finishes in place, the cost to finish your garage will be much less expensive than $10,000. Oftentimes, finished a garage entails adding a few beams or drywall. Contractors can install wooden or steal beams for a few thousand dollars. In addition, according to our drywall installation cost guide, you can purchase drywall for at little as $0.30/sf. If you hire a general contractor to install the drywall, expect to pay another $1,000. Overall, the cost to finish a garage should not exceed $5,000.
Flooring: Concrete slabs are cold, hard, and not very pretty to the eyes. Even if you’re on a tight budget, installing new floors during your garage conversion could be worth your while in terms of comfort and aesthetics. Vinyl flooring is one of the more cost-effective options and is available in many different designs made to look like wood, tile, or natural stone. If the space is framed in and moisture isn’t a concern, carpet is also a viable option for softer flooring as long as insulation occurs beforehand.
Leaky doors and windows let in uncomfortable drafts and increase heating and cooling costs. Check your garage service door to be sure it has good weather stripping and a threshold that seals tightly to the bottom of the door. In most cases, if your service door is missing a threshold and weather stripping, it’s more efficient to replace the door with a new, weather-tight version. You can buy an inexpensive prehung metal exterior door at home centers and lumberyards.
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