When it comes to basement renovation, the national average price for a finished basement ranges between $5,000-$70,000. That said, unless you're adding in an elaborate home theater or building in separate rooms with high-end finishes, most Thumbtack customers report paying, on average, between $5,100-$7,150 for their remodeled basement. A finished basement provides you additional living space, increases your home’s value, and offers great return on investment when it comes to home improvement projects.
An unfinished basement serves as a valuable blank canvas. The finishing process begins with basics such as hanging and painting drywall and installing plywood floors at a relatively low cost. Basement finishing means taking a space that currently is not livable and transforming it into a space you can use and enjoy. In an unfinished space, there may be nothing but a concrete floor, exposed pipes and electrical, and no walls or only the barest of wall framework in place. On average, the cost to refinish will fall anywhere between $6,500 to $18,500, or more for larger spaces.
So you have decided to turn your musty junk-filled basement into a warm liveable space. Or maybe you are already using the basement but want to style it up a notch. Basement design ideas are limitless. Whether you want a cool chic look or a more dramatic themed basement, the choices are endless. But before you decide on the style you want for your new finished basement, here are a few things to consider.
• Game tables eat up a lot of square footage. For a small pool table (3½ feet by 7 feet), you need a clear space at least 11½ feet wide by 14½ feet long to play comfortably—if you buy the shortest cues, that is. A tournament-size pool table (4½ feet by 9 feet) or a 5-by-9 Ping-Pong table needs even more room. Unless you're positive you'll use it a lot, consider skipping a single-activity table.
Sourcing supplies, clearing debris, and doing prep work can all help you save on basement costs. Consider what skills you have and talk with your contractor about what will shave money in each area. You may have the tools and strength to demo walls, which can save you several hundred dollars. Sourcing the materials for the pro takes this task off their labor time and saves you money. Doing prep work and finish work is also a way to cut down on total cost. Painting the walls yourself at the end of the project could save you hundreds of dollars. Negotiate all these aspects before signing your contract.

The cost of a basement remodel can vary, but in most cases, this project won’t be cheap. What you put into your basement remodel is what you will get out of it, so that initial payment can turn into a terrific return on investment. The average basement remodel will increase your home’s resale value. Next to kitchen and bathrooms, basements are ranked as one of the most valuable home renovations.
Estimate the overall cost to install drywall in the basement at approximately $1.50 per square foot. The basic drywall panel measures 8-feet tall and 4-feet wide and is available in thicknesses that range from 1/4" to 5/8". This standard panel usually costs between $10 and $20. Price will vary depending on the brand, panel's thickness, and if it has any special features like mold resistance which may be beneficial for a basement space. Other material costs when adding drywall include the hardware to secure it to the framing, joint tape, and drywall mud.

When putting a wall over a recently constructed frame, sheetrock is the industry standard for a durable option, that can be painted easily. It can help insulate the room due to its density and generally lasts a long time when maintained. If you’re trying to significantly drive down costs, using paneling for the walls is an effective option. It’s very light, inexpensive and pre-finished in a variety of different sizes and types. Labor costs may also decrease because paneling is easier to transport and work with.
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.
Drywall must be applied to any framed basement walls you have and must be applied to any additional walls used to create your basement bedroom. A standard 8’ by 4’ panel will cost between $10 and $20, depending on the thickness. The cost to install these panels varies, but most homeowners report spending around $1.50/sf. The total cost of your project will range between $1,152 and $1,982, with an average cost of $1,915 to install a wall.
Failure to obtain proper permits can result removing (demo-ing) any current finishing work or remodeling already installed. You could also face fines. A "stop work order" may be issued, which usually causes double the fees when you do, eventually, apply for the permit(s). If you have to file an insurance claim and can't produce any permits, the insurance company may deny the claim. Finishing a basement without permits also can affect the home's resale value.

How fast the job needs to be completed has a significant impact on the final price. A professional team can take a basement from framing to complete in about 45 days. A DIYer typically needs more time. If things need to be inspected, inspectors work on their own schedule, and if concrete needs to be poured, time must be allotted for it to properly set.

In choosing the best décor for the basement, try to create some sense of continuity with the rest of the house. Start by creating an open stairwell leading from the rest of the house. It makes the basement feel open, lighter and connected to your home. Next, make sure that anyone descending the stairwell isn’t jarred by the contrast in décor with the space above. As much as you need to create defining styles for different sections of the basement, ensure there is a flow from the décor above to the one below. Otherwise, your basement is going to feel like some far off disconnected place and not part of your home.
Basements are ideal for casual social activities for the whole family, or just for the kids. It's the perfect spot for the big screen TV, pool table, and to stash board games and craft supplies. Make this space inviting by finishing and decorating it like any upstairs room. Choose comfortable furnishings that can be easily rearranged to accommodate a few people or a crowd. Incorporate sound systems, internet connections, and good lighting to make the basement design functional.

After your new bathroom is complete, or you have remodeled an existing space, get it inspected to ensure all plumbing and electrical installation are done correctly. If your bathroom needs to be installed from the ground up, expect to pay somewhere between $6,000 and $15,000 for the entire project. If your basement is already finished but does not yet have the necessary plumbing for a bathroom in the space, you can expect to pay between $200 - $500 to hire a plumber.


Basements are a key part of many homes, but too many homeowners overlook their basement’s potential. While a basement can be used as a larger storage room, they are capable of so much more. While unfinished basements can function well as storage rooms, you can take steps to waterproof and finish your basement to transform it into a fully functional extra room in your home. If you want to finish your basement, here are some tips to help you along the way.
Finished basement made use of existing materials and transformed it into an elegant basement living room. Painted concrete floors and concrete hollow blocks walls are painted in classic white and cool gray. Exposed beams are furnished with industrial lights which provide ample lights to the room. Comfy, soft upholstered sofas and accent chair in neutral colors adds coziness, perfect place to sit back and relax. Splash of patterns and colors from the area rug, accent chair and throw pillows gives a warm and welcoming ambiance.
If a homeowner is seeking to make basic changes in order to renovate a basement, then it can cost as little as $1,000 - $6,000. This means the walls and floor will be waterproofed, then carpet, wall panels, upgraded flooring or improved lighting might be added to make a basement feel like a living space. The cost will depend on the initial shape of a basement, how many upgrades are made and whether or not a contractor is hired to make certain installations.
Adding carpet to your extra bedroom is a great way to separate this space from your basement, and make the room feel like an escape. There’s nothing like getting up and putting your feet on a soft carpet. Another pro of carpet is that it’s cheaper than hardwood flooring, or other popular flooring options. The average cost to install carpeting is $1,628, with homeowners reporting prices between $862 and $1,831.
Simply finishing the floors, walls, and ceilings of the basement can help increase the value of your home. But putting extra thought into what you want to use the space for now, will save you on fees later. For example, if you intend to use this as a children’s playroom, then building shelves into the walls, adding egress windows, and putting down carpeting can all be done at the time of the remodel, rather than added later.
Consider what you can do yourself. Finishing your basement is a full process and is not easy. But if you’re looking to save money and are quite handy, consider waterproofing the basement yourself. Basement waterproofing with SANI-TRED® uses a proven application process that is perfect for the do-it-yourself community. You can (and should) hire contractors for specialized tasks like plumbing or electrical, but many can do the waterproofing yourself for less.
Plumbing - Check locally for required permits and any zoning law regulations about adding in plumbing, or whenever working with septic and sewer lines. Planning your basement bathroom directly below or close to the pipes of an existing bathroom may help reduce the overall labor and costs. Remember that all drainage lines require a downhill slope to sluice away waste water. If this isn't possible, a sewage injection pump must be installed. An approximate cost of these pumps ranges from $150-$3,000.
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