The average cost to finish a basement in the US is about $19,400 according to data from NAR and the National Association of Remodeling. On a price per …How much will a basement remodel cost? ... The running rate for a basement renovation is between $30 and $75 per square foot. The average homeowner spends between ...Feb 7, 2022 · On average, homeowners spend anywhere from $22-$50+ per square foot when finishing their basement. If you’re planning on finishing your basement, you should plan on spending about $20,000 – $45,000. Keep in mind that this is just the average cost. If you’re looking to add several specialty rooms, buy high-end flooring and fixtures, or if ... Mar 4, 2024 · Basement Finishing System Custom Finished Basement; Cost. Higher upfront cost of $50–$70* per square foot. Lower upfront cost of $7–$23 per square foot. Customization. Limited customization. Full customization. Design flexibility. Limited design options. Unlimited possibilities. Ease of installation. DIY installation isn’t possible ... Jul 26, 2023 · That said, the table below will give you an idea of the average cost of work involved in a basement remodel: $2,600 to $4,000. $5 to $10 per square foot. $2 to $8 per square foot. $2,500 to ...Mar 1, 2024 · Cost to Finish a Basement. Many things can change your total costs for the project, such as location, material choices, and even project complexity. The national average cost for a finished basement hovers a little over $18,000. With that said, higher-end finished basements and larger basement renovations can cost $30,000 or more. How much does it cost to finish a basement? On average, finishing a basement cost around $27,000. Use this calculator to estimate the cost of finishing your basement on the information you input. Aug 3, 2023 · Cost to build a basement bar. Building a basement bar costs more if the basement needs to be finished first. Finishing a basement costs $30 to $50 per square foot with labor or $15,000 to $75,000 when converting an unfinished space. Remodeling a basement costs $25 to $65 per square foot or $12,500 to $65,000 total.. Building a …Sep 20, 2022 · Basement conversion costs or a finishing project is largely determined by the space you’re starting out with. However, to finish a 1,000 square foot basement, you might expect to pay from around $20,000. However, there is an enormous range in costs.According to HomeAdvisor, the nationwide average for finishing a basement is around $18,395 once labor, construction permits, and materials are …Jan 18, 2024 · Digging, building, and finishing a basement typically costs between $60,000 and $150,000*. This significant investment may be the best way to expand the square footage… ©️ 2023 Condé Nast.Jun 5, 2023 · The cost of finishing a basement in Colorado will vary depending on the size and complexity of the project. Generally, you can expect to pay anywhere from $10,000 to $25,000 for the entire job. Of course, this price range does not include any additional furniture or accessories that you may need to purchase.Apr 10, 2023 · It could cost between $7 to $25 per square foot, on average, to finish a basement, per HomeAdvisor, which estimates the average basement refinishing project may set you back $2800 to $33,985 ...Dec 21, 2023 · Project Type. Depending on the extent to which the basement has already been finished, there may be costs associated with making the space comfortable and safe to spend time in. Basement finishing ... 600-800 sq. ft. = $52,500 – $68,500. 900-1000 sq. ft. = $77,000 – $85,700. 1100-1400 sq. ft. = $94,000 – $120000. Although material quality and project complexity will skew the figures slightly, these numbers should provide you with a ballpark range of what a proper basement renovation will cost depending on the size of the space. Jan 18, 2024 · If you've decided to finish your basement, the first step is to frame it. It costs an average of $1,200 to frame a basement, which includes installing drywall and insulation. Most homeowners spend between $500 and $1,600 on the project. Basic framing without the drywall costs about $3 to $6 per linear foot typically, but you may need to add ...Dec 30, 2023 · A basic basement finishing project in Michigan, including framing, insulation, drywall, electrical work, and flooring, can cost around $25 to $50 per square foot. This estimate does not include any additional features such as a bathroom, kitchenette, or bar area, which would increase the overall cost.The average cost of finishing a basement is $40,000, but the overall cost can range anywhere from a few thousand dollars to $100,000, depending on the size and ...How to Finish a Basement (2024) By Updated February 6, 2024. Get Estimate. Prepare. Finish Walls. Finish Floors. Finish Ceiling. Tips. DIY vs. Pro. Our …Nov 2, 2021 · There are many material costs involved in a basement project including exterior wall insulation, drywall, paint, and flooring. There are also the costs of hiring renovators. An average remodel cost can easily cost $10,000+. In terms of a finished basement ROI, the average home can expect around 70% return on the costs of the renovation as an ...Sep 16, 2020 · Finishing or Remodeling a Basement $47.34 - $62.06 per square foot (standard grade, no bathroom) Cost estimate includes remodeling or finishing a basement. Price does include permits, drywall installation and finishing, basic trim, mid-grade flooring, painting, electrical wiring, and lighting installation.Feb 1, 2024 · Drywall installation costs $1.50 to $3.50 per square foot of wall surface, depending on the drywall type and finish level. Framing contractors recommend installing mold-resistant or moisture-resistant drywall in basements.. The cost to texture drywall is $0.80 to $2.00 per square foot of wall surface.. Interior painting costs $1 to $3 per square foot of wall surface.Sep 16, 2020 · Finishing or Remodeling a Basement $47.34 - $62.06 per square foot (standard grade, no bathroom) Cost estimate includes remodeling or finishing a basement. Price does include permits, drywall installation and finishing, basic trim, mid-grade flooring, painting, electrical wiring, and lighting installation.The average cost to finish a basement in the US is about $19,400 according to data from NAR and the National Association of Remodeling. On a price per …1 day ago · Transform your home with basement remodeling mastered by Finished Basements NJ, ... Sorted by PRICE – Click Here Sorted by CATEGORY – Click Here. FREE BASEMENT QUOTE 732.928.3433. Name * Email * Phone. Enter Your Town / State * Enter Street Address. Message. View Some Of Our Work. See All Of Our Galleries. …Jan 17, 2024 · Basement renovation costs vary greatly depending on certain factors, but generally start around $35,000 and max out at $200,000. “Basic build-outs generally start at around $35,000 and go up to $200,000 for a medium size space,” says interior designer Kathryn Murphy. “Most of our projects require some infrastructure adjustment, as well as ...According to HomeAdvisor, the nationwide average for finishing a basement is around $18,395 once labor, construction permits, and materials are … How much a basement should cost. Average costs and comments from CostHelper's team of professional journalists and community of users. Including a basement as part of new house construction can increase the cost of the house by $10-$25 or more a square foot for an unfinished basement, or about $10,000-$50,000 or more for an average house; and $30-$100 or more a square foot for a finished ... 3 days ago · This tool will give you a ballpark estimate of the cost to finish your basement. There are a LOT of variables associated with determining an exact value. This calculator does as good a job as can be expected given a single input variable: square footage. Obviously your cost will be determined on your exact choice of design, number of rooms ... The cost of basement renovation depends on a number of factors. However, The average finished basement cost ranges between is $45 to $95 per square foot. If you have a 1,000-square-foot basement, you can expect to spend between $45,000 and $95,000 to renovate it. Basement packages may vary, and the final price may be different. The basement finishing cost and time, again, can be very unique and hard to determine. For more help with this, please contact us for more details on scheduling a free consultation and estimate for your basement makeover. Typically the price is …Basement flooding is a common problem that can cause significant financial damage to homeowners. In addition to the cost of repairs, there are other hidden costs associated with ba... How much a basement should cost. Average costs and comments from CostHelper's team of professional journalists and community of users. Including a basement as part of new house construction can increase the cost of the house by $10-$25 or more a square foot for an unfinished basement, or about $10,000-$50,000 or more for an average house; and $30-$100 or more a square foot for a finished ... Feb 29, 2024 · The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end.Dec 30, 2023 · A basic basement finishing project in Michigan, including framing, insulation, drywall, electrical work, and flooring, can cost around $25 to $50 per square foot. This estimate does not include any additional features such as a bathroom, kitchenette, or bar area, which would increase the overall cost.Jun 22, 2023 · Doing a DIY to finish your basement can save you money on labor costs but requires investing time and effort. So how much does it cost to finish basement walls by yourself versus with the help of a professional? Framing your basement walls yourself can cost an average of $1,800, or $7 to $16 per linear foot, excluding drywall and insulation.Are you looking to complete your matriculation (matric) and unlock a world of opportunities? Whether you didn’t finish high school or want to improve your grades, there are various...Feb 27, 2024 · Thickness A standard concrete slab will typically be 4 or 6 inches thick, but this can be adjusted depending on the needs of your project. Thickness is key in determining the final cost of the ...Jan 17, 2024 · Average Cost to Refinish a Basement. Basement renovation costs vary greatly depending on certain factors, but generally start around $35,000 and max out at $200,000. “Basic build-outs generally start at around $35,000 and go up to $200,000 for a medium size space,” says interior designer Kathryn Murphy. “Most of our projects require some ... Oct 13, 2020 · According to a recent HomeAdvisor report a finished basement may cost anywhere from $7 to $23 per square foot—with the average total price tag around $18,400—depending on where you live, your contractor, materials and the plan for the space. Luckily, Remodeling magazine said you may recoup up to 70% of the cost once you sell the … R Watkins Construction, LLC. Basement Remodeling, Major Renovations, Room Additions , and 2 more. 100% recommended. free estimates. screened. " Rick was very professional and his work was first rate. Kelly R. in April 2016. Get a Quote. 4.9 ( 11 Verified Ratings) Jan 15, 2024 · Generally, a basement renovation without bathroom averages about $25,000 to $40,000. To add a bathroom, you must calculate about $12,500 to $20,000, depending on the size and features. How much does finishing a 1000 sq ft basement in Ontario cost to finish? There are many factors to consider to calculate the cost of finishing a basement.There are different answers depending on who you ask: Basement remodeling costs can range from $6,500 to $18,500, according to some websites that claim you will ...Apr 27, 2023 · Key takeaways. The average cost to finish a basement is about $18,000, running $7-$23 per square foot. The expense of a finished basement is influenced by the size of the space, the quality of the ...Jan 17, 2024 · Average Cost to Refinish a Basement. Basement renovation costs vary greatly depending on certain factors, but generally start around $35,000 and max out at $200,000. “Basic build-outs generally start at around $35,000 and go up to $200,000 for a medium size space,” says interior designer Kathryn Murphy. “Most of our projects require some ... There are different answers depending on who you ask: Basement remodeling costs can range from $6,500 to $18,500, according to some websites that claim you will ...Apr 7, 2022 · Thinking of remodeling your basement? Well, you may want to watch this video first as it will cover most of the questions that you have and will want to know...Feb 16, 2024 · According to cost versus value surveys conducted annually by Remodeling magazine, nationally, the average return on investment for a basement project is around 75 cents on the dollar, and about 86% of the total cost spent in the renovation when it's time to sell.Jan 3, 2024 · The costs of labor commonly end up being between 10% to 25% of the overall finishing cost. Contractors typically charge between $800 and $2,200 for finishing your basement, although bigger projects can easily cost over $34,000. The price is commonly higher in urban areas than in rural locations. Of course, if you’re handy, you can always DIY ... Nov 2, 2021 · There are many material costs involved in a basement project including exterior wall insulation, drywall, paint, and flooring. There are also the costs of hiring renovators. An average remodel cost can easily cost $10,000+. In terms of a finished basement ROI, the average home can expect around 70% return on the costs of the renovation as an ...Aug 12, 2019 · Here’s a breakdown of basement renovation fees in Toronto. 905-669-9039 Offer. Keep track of your basement project Client login. Menu. About Us. ... How much does it cost to finish a 600 square foot basement? A basement between 500-600 square feet will likely cost $17,500 – $21,000 to finish.Jan 18, 2024 · If you've decided to finish your basement, the first step is to frame it. It costs an average of $1,200 to frame a basement, which includes installing drywall and insulation. Most homeowners spend between $500 and $1,600 on the project. Basic framing without the drywall costs about $3 to $6 per linear foot typically, but you may need to add ...Feb 7, 2022 · On average, homeowners spend anywhere from $22-$50+ per square foot when finishing their basement. If you’re planning on finishing your basement, you should plan on spending about $20,000 – $45,000. Keep in mind that this is just the average cost. If you’re looking to add several specialty rooms, buy high-end flooring and fixtures, or if ... Jun 23, 2021 · The overall cost to build a basement. How much does it cost to build a basement? The price can vary widely because there are so many moving parts. If you’re hoping to finish an existing basement, it could set you back anywhere from $7 to $23 per square foot, though the average total cost comes in at about $18,400, according to HomeAdvisor. 5. Vinyl planks or tiles. ($2-$7/sq. ft.): This basement flooring option offers great value for the money. Vinyl tile and vinyl plank flooring are easy to install, thanks to interlocking joints. What’s more, you can get these materials in an amazing variety of styles.3 days ago · Cost: The cost of building a wall traditionally varies based on the price of both lumber and labor and can run $20-$30 per linear foot. HomeAdvisor averages suggest the insulation portion of basement wall construction can arrive at roughly $1,650, but it entirely depends upon the type and quantity of insulation used.Sep 22, 2020 · Finish round steel columns by framing around them with 2x4s. You can then face the framing with drywall or decorative wood as shown in the opening photo. Get to know the cost of finishing a basement. Check out these wall framing tips for new construction and also find out whether you can add a basement to a house. Family Handyman Sep 20, 2022 · Basement conversion costs or a finishing project is largely determined by the space you’re starting out with. However, to finish a 1,000 square foot basement, you might expect to pay from around $20,000. However, there is an enormous range in costs.Jan 3, 2024 · The costs of labor commonly end up being between 10% to 25% of the overall finishing cost. Contractors typically charge between $800 and $2,200 for finishing your basement, although bigger projects can easily cost over $34,000. The price is commonly higher in urban areas than in rural locations. Of course, if you’re handy, you can always …Apr 7, 2022 ... Thinking of remodeling your basement? Well, you may want to watch this video first as it will cover most of the questions that you have and ...Jul 20, 2016 · 663. 138682. A finished basement is an awesome home addition. Check out our photos of cool basement designs that will add more usable square footage to any home. Looking for finished basement ideas for your home? Many people love the idea of having a finished basement in their home for a man cave, extra living space, or even an …Mar 27, 2023 · Whether you are looking for small finished basement ideas or the basement renovation cost, check this guide by HomeStars for assistance! This basement renovation cost guide for Canada is based on 7,509 verified homeowner reviews written on HomeStars. Do you know how to choose the best basement wall repair? Find out how to choose the correct basement wall repair in this article from HowStuffWorks. Advertisement Basements often s...Typically you'll need to plaster your walls in your new conversion for around £300, as well as painting and decorating your space which can vary between £250-£600. Depending on how your basement is being designed, you may need to fit in a staircase for clear access which can cost between £3,000-£5,000.Jun 23, 2021 · The overall cost to build a basement. How much does it cost to build a basement? The price can vary widely because there are so many moving parts. If you’re hoping to finish an existing basement, it could set you back anywhere from $7 to $23 per square foot, though the average total cost comes in at about $18,400, according to HomeAdvisor. The more walls and upgraded trim details, the higher the price per sqft goes up. Please note that even though the size of a basement may be smaller than 1000 sqft and the cost may be less, the price per square foot may increase. ¾ Bath is based on a 5′ x 8′, which includes a vanity, toilet, and shower. Step 1 Step 1 Decide How You Want to Use Your Basement. First, think about your family’s needs and how you want to use the space. Maybe a laundry room, game room or guest bedroom. Think long-term, as well. A family room could easily become a rental unit a few years down the road. Make sure to plan rough-ins for plumbing and a kitchen if you ... Dec 20, 2022 · Step 4: Install the Toilet. Here are the steps in installing a new toilet: Turn off the water supply. Cut the toilet drain stub-out as close to the floor as possible. Install a toilet flange appropriate for the drain size. To install the flange, align the toilet flange onto the pipe and mark where your bolts would go.Mar 31, 2022 · There are a number of ways you can build a basement, depending on your existing property – and each with its own costs. You could use the below as a cost to build a basement calculator: Conversion of an existing cellar – £750 to £1,400 per m2. Lowering the floor level and underpinning an existing cellar – £1,500 to £2,000 per m2.The larger the footprint, the more materials and labor will be required. As a rough estimate, you can expect to pay an average of $100-$150 per square foot for basic basement finishing in Colorado. So a 500 square foot basement would cost around $50,000-$75,000 to finish. Larger 1,000+ square foot basements could easily cost $100,000 or more to ...Dec 7, 2020 · KPS Finished Basements completed this Newtown Square, Pennsylvania basement finish. This top-notch basement finish has everything you could dream of, and more! As you enter this large basement, you’ll be greeted with a sectioned off entertainment area with a wall mounted TV, shiplap accent wall, wall mounted built-in storage, as well …Jan 18, 2024 · If you've decided to finish your basement, the first step is to frame it. It costs an average of $1,200 to frame a basement, which includes installing drywall and insulation. Most homeowners spend between $500 and $1,600 on the project. Basic framing without the drywall costs about $3 to $6 per linear foot typically, but you may need to add ... May 22, 2023 · Lastly, factor in any extra costs such as the aforementioned permits and inspections. Make sure to research these costs beforehand, so you’re not caught off guard. Final Thoughts. So there you have it, folks! If you’re considering finishing your basement bathroom, you’re likely wondering how much it’ll cost.Mar 1, 2024 · Cost to Finish a Basement. Many things can change your total costs for the project, such as location, material choices, and even project complexity. The national average cost for a finished basement hovers a little over $18,000. With that said, higher-end finished basements and larger basement renovations can cost $30,000 or more.Jun 22, 2023 · Doing a DIY to finish your basement can save you money on labor costs but requires investing time and effort. So how much does it cost to finish basement walls by yourself versus with the help of a professional? Framing your basement walls yourself can cost an average of $1,800, or $7 to $16 per linear foot, excluding drywall and insulation.Jun 22, 2020 · Basic Basement Finishing Costs . Basement finishing is described as turning an unfinished basement into a livable space. A basic basement finishing project involves building a frame, running mechanicals, installing walls, painting, and installing flooring. Finishing a basement can cost as little as $5,000 or as much as over $48,000 forCost. The cost of a basement, and its viability for construction as part of any development, will be determined by a number of factors including, most significantly, land value. Previous examples have illustrated how the inclusion of a partial or full basement can increase the potential floor area of a single dwelling and density of whole ...Have you ever wished for a space in your home where you can unwind, have fun, and entertain guests? Look no further than your basement. With a little planning and creativity, you c...The average cost of remodeling a basement is between $12,077 and $34,206. It can cost as low as $3,850 to refresh an already finished basement or as much as ...Aug 1, 2023 · Finished basements can total even more, sometimes in excess of $50,000. Basements sit deeper in the ground, which means they require about twice as much excavation as crawl spaces. Not only are the labor costs for basements more expensive, but the concrete block walls are approximately twice as high, ...Mar 2, 2024 · Julie Hampton, a designer and project director with Freemodel, a pre-sale home renovation company, says a straightforward basement finish can start at $30,000, but “often homeowners dream big ...We've been in business since 1999 and have finished 1840 basements (and counting) at a fair price and on time. ... (2022 and 2023), Utah Basement Specialists finished 174 basements. The average cost for these basements was $36.74 per square foot. Factors that affect the overall price of your basements include:Aug 4, 2020 · Try adding a few small seating areas defined by area rugs, as well as a gaming space. a wet bar, or even a home gym —by giving each spot a reason for being and designing each area one by one, you'll be able to transform your entire basement in no time. West ElmLucas Leather Swivel Base Chair$1,299.00. Shop. 07of 10.Feb 27, 2024 · Basement Foundation Cost. Significantly more expensive than slab foundation, a full basement foundation for an average home will usually cost from $13,000 to $30,000 or more, depending on the size ...The cost to drywall a basement will depend on what type of material you use. Expect to pay approximately $20 per sheet. The installation can run anywhere between $1 and $3 per square foot. It will cost between $2,500 and $10,000 to create a separate entrance in your downstairs. A walkout basement will be anywhere from $15,000 to $50,000.Mar 4, 2024 · Basement Finishing System Custom Finished Basement; Cost. Higher upfront cost of $50–$70* per square foot. Lower upfront cost of $7–$23 per square foot. Customization. Limited customization. Full customization. Design flexibility. Limited design options. Unlimited possibilities. Ease of installation. DIY installation isn’t possible ... Finished Basement NJ. Finished basement NJ owned by Pat Gagliano is a Central Jersey based business that specializes in framing a basement to custom orders of all sizes and styles. Starting in 1985, we designed and built thousands of basements and room addition plans in …
The average cost to convert a basement from a storage space into a finished room is between £700 and £1,500 per square metre.However, there are lots of factors that will affect the overall cost, including what exactly your vision is for the new room you’ve created. Bear in mind also that these costs assume you … See more. How to make your house smell good
The more walls and upgraded trim details, the higher the price per sqft goes up. Please note that even though the size of a basement may be smaller than 1000 sqft and the cost may be less, the price per square foot may increase. ¾ Bath is based on a 5′ x 8′, which includes a vanity, toilet, and shower. Oct 16, 2018 · A common mistake when using masonry waterproofing products is to spread them too thin. The goal is to fill every pinhole to create a continuous waterproofing membrane. Brush the coating in all directions to completely fill every pinhole. Add a second coat after the first dries. 6 / 18. Family Handyman.Feb 7, 2022 · On average, homeowners spend anywhere from $22-$50+ per square foot when finishing their basement. If you’re planning on finishing your basement, you should plan on spending about $20,000 – $45,000. Keep in mind that this is just the average cost. If you’re looking to add several specialty rooms, buy high-end flooring and fixtures, or if ... 4060 W Hacienda Avenue, Suite 110, Las Vegas, NV89118. SCFC Homes, LLC. 4.916 Reviews. SCFCHomes,LLC is the result of a life long passion that began in the late 1950's. Trained by the true Craftsmen of...Foundation Leak Repair. Depending on severity, leak repair can range from $2,000–$7,000. GET QUOTE. Sinking Foundation Repair. The average cost for sinking …Dec 11, 2023 · Normal range: $12,077 - $34,212. A basement remodel costs around $22,538 on average. Depending on size, labor, and materials, the cost ranges from $12,077 to $34,212. I f you have already invested in a finished basement, it may be time to consider upgrading with a remodel. Apr 10, 2023 · It could cost between $7 to $25 per square foot, on average, to finish a basement, per HomeAdvisor, which estimates the average basement refinishing project may set you back $2800 to $33,985 ... Feb 28, 2024 · The cost of a finished basement staircase, including banisters and railings, can range from $1,000 to $3,500, depending on the finish. Painting and staining are cheaper options than carpeting, for ...Aug 8, 2022 · Factors that will impact the cost of a finished basement. According to the digital home marketplace HomeAdvisor, the average cost for a basement remodel is $18,395. But the range is as low as $2,800. So, there are low-cost ways to create that extra living space you desire. Hire the Best Basement Finishing Contractors in Lees Summit, MO on HomeAdvisor. ... How much do . basement finishing contractors typically cost? Lees Summit, Missouri Average. $18,510. Typical Range. $9,800 - $32,100. Low End - High End. $5,000 - $43,000. Learn more Costs for related projects in . Lees Summit, MO This tool will give you a ballpark estimate of the cost to finish your basement. There are a LOT of variables associated with determining an exact value. This calculator does as good a job as can be expected given a single input variable: square footage. Obviously your cost will be determined on your exact choice of design, number of rooms ... Jun 22, 2023 ... THE OVERALL COST. Overall, the cost of finishing a basement is between $10,000 and $35,000. This usually equates to somewhere between $25 and ...The ideal humidity level for a basement is between 30 and 50 percent. The prime growing conditions for unwanted mold and spores start at around 60 percent. Both finished and unfini...The average basement renovation cost for a 1000 sq ft space usually consists of two figures. First, basic operations (framing, electrical, plumbing, etc.) for this area will be about C$50,000. Second, additional tasks for basement remodel should be considered. Here are just a few examples of prices for various basement finishing tasks:Jun 8, 2023 · Finishing a basement can cost over $10,000 depending on the size and scope of the project but it can increase your home's value and provide more living space. Blog. Get Started. ... A finished basement has been renovated or remodeled similar to …Learn how to finish a basement with the Basement Finishing Systems by Owens Corning. Drywall won't cut it in basements that are prone to moisture and mildew....Sep 22, 2020 · Finish round steel columns by framing around them with 2x4s. You can then face the framing with drywall or decorative wood as shown in the opening photo. Get to know the cost of finishing a basement. Check out these wall framing tips for new construction and also find out whether you can add a basement to a house. Family Handyman by Admin March 11, 2024 0 21. Last Updated on March 11, 2024 by Admin. Finishing a basement is an excellent way to add usable living space to your home. It increases the …Oct 13, 2020 · According to a recent HomeAdvisor report a finished basement may cost anywhere from $7 to $23 per square foot—with the average total price tag around $18,400—depending on where you live, your contractor, materials and the plan for the space. Luckily, Remodeling magazine said you may recoup up to 70% of the cost once you sell the ….