Carpet use to be the gold standard for basement flooring. Its soft and homey texture blended perfectly in basement remodels across the country. Furthermore, according to our flooring cost estimator, carpet is cheaper than both tile and hardwood flooring. However, carpet has lost recognition over the years and when it comes to flooding, no flooring option is more expensive to fix than carpet.
Installing a bathroom in a basement costs more than installing a bathroom above ground. Costs can range from $2,500 to $5,000 on average, depending on the number of fixtures and whether the plumbing must be installed from scratch or if it’s roughed in already. Basement plumbing requires special considerations to ensure proper drainage and tie-in with the main sewer line, which may not be deep enough to allow the basement bathroom plumbing to use gravity the way above-ground plumbing does. Virgil Miranda’s Construction subcontracts all plumbing work. Miranda says that sometimes the toilet alone in a basement can cost up to $2,500 because sometimes homeowners need to invest in a toilet that does not use gravity but instead a macerating function to grind waste down to prevent clogging. Miranda estimates that each bathroom fixture in a basement costs $800–$900 on average, so a full, three-piece bath could cost $3,000 for the fixtures alone. Adding a kitchenette or wet bar sink adds more to overall refinishing costs. In addition, some basements require a French drain with one or more sump pumps, which can cost up to $10,000 on average, depending on how much ground the drain covers.
If you want to increase the amount of living space in your home, remodeling your basement makes a lot more sense than adding on a new addition. A finished basement has an ROI of around 70%, making it one of the better investments you can make in your home. A typical basement remodel costs around $90 a square foot, assuming moderate decor and finishes. With the average project size of 600 square feet, this puts the cost of the average basement remodel around $55,000.
Local planning departments usually have specific regulations on ceiling height, access doors, radon ventilation, waterproofing and other details of the basement remodeling process. Many building codes now require upgrades such as residential fire sprinklers for new construction or major remodeling projects. Ask about local requirements and get all required permits (or make sure the contractor does this). Depending on the location, permit costs can be next to nothing or extremely expensive; find out exactly what they are and include them in the project's budget.
The average cost of basement remodeling varies based on the square footage of the basement space, if structural changes are needed, and if you are adding in elements such as electrical work for a kitchenette or plumbing for a half bath. Other factors in cost include whether you have design plans already and what work you want done on the finishes such as trim and flooring. Here’s a breakdown of the various cost factors.
Lighting: You could spend as little as $200 for some fluorescent lights and up to $2,000 installing recessed lighting. Don't skimp on getting some decent lights. Lights that don't shine directly down work great. We recommend something that is indirect or dampened somehow. Finished basements often have low ceilings. The lighting can be harsh on the eyes if you're looking sitting down relaxing.
Once you’ve completely waterproofed and your basement is protected, you can move on to the room’s interior. Choosing the right flooring is an important part of making your finished basement truly your own. The type of flooring material you choose will definitely factor into your final price, so choose wisely and pick the floor that’s best for your finished basement.
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