21 things you should never buy new (and where to get them for less)

You already know new is almost always more expensive. What people underestimate is how much more expensive, and how little difference it makes in practice. A set of hand tools from a garage sale does exactly the same job as a set from Home Depot. A used ski jacket keeps you just as warm. A hardback novel is just as readable the third time it changes hands.

The case for buying used isn't just about saving a few dollars here and there. On the items below, the gap between new and used pricing is so large that paying full retail is genuinely hard to justify. These are the categories where depreciation is steep, quality holds up well, or the product is simply indistinguishable from new once it's been lightly used.

Some exceptions apply throughout, and this article covers them. Helmets are one. Car seats are another. Beyond those, the categories below are mostly fair game.

Cars

New cars lose around 20% of their value in the first year of ownership, and roughly 60% within five years. That first-year hit happens the moment the vehicle leaves the lot. You are paying a significant premium purely for the experience of being the first owner.

A car that's two to three years old, well-maintained, and sold with a vehicle history report gives you most of the useful life of a new car for considerably less money. Certified pre-owned programs from manufacturers add an extra layer of assurance, often including extended warranties that close much of the gap between used and new. The sweet spot for used cars is typically the two-to-four-year range: past the steepest depreciation curve, but before the point where maintenance costs start climbing significantly.

Search Carmax, Carvana, and the dealer's own CPO inventory. For private-party sales, always pull a vehicle history report before you commit to anything. Know what the car is actually worth before you walk in, using Kelley Blue Book or Edmunds as your baseline.

Textbooks

College textbooks have become one of the more blatant consumer rip-offs in American life. New editions of the same core texts come out every few years with minimal changes, at prices that have no reasonable relationship to the content inside. Buying new is almost never necessary.

The used market for textbooks is deep and well-organized. Amazon, ThriftBooks, AbeBooks, and Chegg all carry used copies at a fraction of retail, and your campus bookstore's used section is worth checking too. Before buying anything, confirm the edition your professor actually requires. In many cases, the previous edition is functionally identical and costs a fraction of the price. If the professor wrote the book themselves and insists on the newest edition, that's worth knowing before you spend $200.

Renting is another option for courses where you need the book for one semester and have no interest in keeping it. The rental market through Chegg, Amazon, and the college bookstore can cut costs by 80% or more versus buying new.

Children's clothing

Kids outgrow clothing so fast that much of what ends up at consignment stores and garage sales has been worn only a handful of times. A toddler's winter coat that cost $60 new often turns up at a children's consignment store for $10 to $15, in near-perfect condition, because the child grew out of it two months after it was bought.

ThredUp, Poshmark, and local Facebook Marketplace groups are all solid sources for used kids' clothes. Children's consignment stores, which are common in most mid-sized cities, let you see and touch the items before buying. Once Upon a Child is a national chain that buys and resells children's clothing and gear; the quality bar is decent, and the prices are consistently below what you'd pay at Target or Old Navy for equivalent items.

The one caveat here is shoes. Children's shoes can mold to the shape of the previous wearer's foot, which can affect gait during a developmental period. New or nearly new shoes are worth prioritizing for kids who are still growing into their stride.

Baby gear

The baby gear industry is very good at convincing first-time parents that everything needs to be purchased new, sanitized, certified, and preferably monogrammed. Most of it does not. Bouncers, swings, high chairs, baby monitors, carriers, and play mats all hold up well and move through the used market in large volumes, usually because babies outgrow them within months.

Facebook Marketplace and local mom groups are the most efficient places to find used baby gear, because pickup is local and you can inspect items in person. Be realistic about what you actually need. The swing that worked perfectly for one family's baby may sit unused in yours, and paying secondhand prices for it reduces the sting considerably.

Car seats are the exception. Seat safety standards change, and a seat that has been in an accident may look fine but have compromised structural integrity that you cannot see. The same applies to cribs manufactured before 2011, when federal safety standards changed. For everything else in this category, used is generally fine.

Sports equipment

Most sports equipment sits unused within a year or two of purchase. The golf clubs, the ski boots, the tennis racket, the rowing machine someone swore they would use every morning. All of it flows steadily through the used market, often in excellent condition, at prices well below retail.

Play It Again Sports has locations across the country and buys and sells used gear across dozens of sports. Prices are typically 40% to 60% below what the same items would cost new. SidelineSwap operates as an online marketplace specifically for sports equipment, with strong inventory in hockey, lacrosse, baseball, golf, and skiing. For outdoor gear, skis, snowboards, bikes, and camping equipment, Geartrade runs a well-organized consignment operation with consistent pricing.

The item you should not buy used in this category is a helmet. Whether it's a ski helmet, a bike helmet, or a hockey helmet, the internal foam can be damaged by a single impact without visible signs. That damage compromises protection on the next impact. It costs nothing to replace a helmet and it could cost everything not to.

Hand tools

A wrench does not wear out. A hammer does not depreciate in any meaningful sense. Hand tools are among the easiest used purchases you can make, because function is easy to verify on the spot and quality tools from 30 years ago are often better-made than their equivalents today.

Estate sales and garage sales are the best sources. You can find individual pieces or full sets for a fraction of retail, often from households where someone accumulated a lifetime of tools they no longer need. Craigslist and Facebook Marketplace carry steady tool inventory. Pawn shops are worth checking for larger items like circular saws and drills, though prices there are less reliably below market.

What to look for: rust on cutting surfaces, cracked handles, and power tools where the cord has been repaired or shows obvious fraying. Light surface rust on wrenches or chisels is cosmetic and usually cleans up. Deep pitting on the cutting edge of a chisel or saw blade is harder to fix. Buy quality brands when you see them. Craftsman, Snap-on, and Dewalt tools retain function for decades.

Furniture

Most solid wood furniture becomes more valuable in character as it ages, and “used” often means it has already been broken in without breaking down. A dining table made from real oak or maple will outlast several rounds of flat-pack furniture at a fraction of the cost, used or otherwise.

Facebook Marketplace and Craigslist are the default starting points. Estate sales frequently surface high-quality pieces from households being cleared out. Habitat for Humanity ReStores carry donated furniture at very low prices. For higher-end pieces, consignment furniture stores in wealthier neighborhoods often have genuine finds because people redecorate rather than wear things out.

What to avoid used: upholstered pieces with unknown history, particularly sofas and mattresses. Fabric items can harbor pests or odors that are genuinely difficult to eliminate. Solid wood, metal, and glass furniture carries no such risk. For upholstered pieces, buying from someone you can talk to directly and inspect in person reduces the risk considerably.

Books

A used book is the same book. The words on page 47 of a used paperback are identical to the words on page 47 of a new one. This is one category where buying new is almost impossible to justify at full retail prices unless you specifically want to support an author you care about or need a pristine copy for a gift.

ThriftBooks offers used books in multiple condition grades, with free shipping over a low threshold and prices often starting around $3 to $4. AbeBooks is strong for out-of-print titles. Better World Books combines cheap used books with a donation model for literacy programs. Your public library's book sale is still one of the best-kept secrets in affordable reading, with hardbacks often priced at a dollar and paperbacks for less.

Physical used bookstores are worth cultivating if you have one nearby. Browsing is genuinely different from searching online, and a good used bookstore rewards it. Many also sell store credit toward purchases, which makes it worth bringing your own used books in rather than leaving them in a donation bin.

Musical instruments

Instruments are bought with enthusiasm and often played for six months before life intervenes. The used market is full of guitars, keyboards, violins, clarinets, and drum kits from people who had good intentions and then moved on. Beginners and learners in particular have almost no reason to buy new.

Guitar Center's used gear section is one of the largest aggregated markets for used instruments in the country. Reverb.com is the specialized online marketplace for used instruments and gear, with wide inventory and buyer protections. Local music stores often sell used instruments on consignment and can advise on condition and whether the price is reasonable, which is useful if you are not yet experienced enough to judge for yourself.

The one purchase worth making new in this category is strings, reeds, or anything that goes directly in contact with the player's mouth or body on a regular basis. For the instrument itself, especially at the beginner-to-intermediate level, used is not a compromise. It is simply a smarter use of money when you are not yet certain what you will stick with.

Video games and consoles

New video games are almost always available used within a few months of release, at meaningfully lower prices. Consoles hold their value a bit longer, but used consoles in good working condition are still significantly cheaper than new. Neither the gameplay nor the experience is affected by whether you were the first person to own the cartridge.

GameStop's trade-in model has long allowed used game circulation, though their buy prices to sellers are low. Better options for buyers are eBay, Facebook Marketplace, and local game stores with used sections. Prices on eBay tend to track market value closely and are worth using as a benchmark for any purchase.

Check used game purchases for disc condition before completing the transaction. Deeply scratched discs may not read correctly. For digital purchases, used is not an option, but sales on the PlayStation Store and Xbox Marketplace regularly drop major titles to a fraction of launch price within a year.

Board games and puzzles

Board games at retail are expensive. A popular strategy game runs $50 to $80 new. The same game shows up at thrift stores and on Facebook Marketplace for $5 to $15 regularly, often with the components untouched and the rules still folded neatly in the box.

Before buying a used board game, ask specifically whether all components are present. Most listings on Facebook Marketplace let you ask the seller directly. Thrift stores are a gamble on completeness, but the price is low enough that a missing piece or two is manageable if the game is one you can verify online. BoardGameGeek lists every component for thousands of games, which makes it straightforward to do a quick inventory check before committing.

Puzzles are even more of a bargain used. A 1,000-piece puzzle costs as much as $25 new and turns up in good condition at thrift stores for $1 to $3. The only real risk is missing pieces, which most sellers who are honest about it will mention. Thrift stores sometimes seal puzzles in plastic after verifying they are complete, which is worth looking for.

Outdoor and camping gear

Camping and outdoor gear is expensive when new and often barely used secondhand, because outdoor enthusiasts upgrade frequently and beginners sometimes discover they do not enjoy the activity as much as they expected to. Tents, sleeping bags, backpacks, and portable stoves are all good candidates.

Geartrade operates specifically in the outdoor and ski/snowboard gear market, with consignment pricing and reliable condition descriptions. REI's used gear program sells returned and lightly used outdoor equipment at reduced prices, with the credibility of a retailer behind the description. Facebook Marketplace and Craigslist are reliable for local pickup, which avoids shipping costs on bulky items.

Sleeping bags are worth inspecting carefully for down that has clumped or lost loft, which indicates the insulation's effectiveness has degraded. Tents should have their poles and stakes verified as complete, and the waterproofing can be refreshed at home with inexpensive spray products if needed. Neither of these issues disqualifies a purchase. They are just things to check before you agree on a price.

Gym equipment

Gyms close. Home gym setups get abandoned. Treadmills and stationary bikes become expensive clothing racks. The used home fitness equipment market is permanently well-stocked, and prices are often drastically below retail because sellers are motivated to get large, space-consuming items out of their homes.

Facebook Marketplace is the most productive place to look, because most gym equipment is too bulky to ship economically and local pickup is standard. Prices on treadmills and ellipticals can be 60% to 70% below retail for machines that are mechanically sound. Dumbbells and weight plates, which are heavy and expensive new, are particularly good used buys.

The things to check on motorized equipment: listen to the motor for unusual sounds, walk or run on a treadmill before agreeing to buy it, and ask how old the machine is and how heavily it was used. Older machines with worn belts can be repaired, but parts can be hard to find for discontinued models. A three-year-old treadmill from a major brand in good condition is a far safer purchase than a ten-year-old machine from a brand that no longer exists.

Bikes

A decent new bike costs several hundred dollars at minimum. A decent used bike costs considerably less, and the quality difference at equivalent price points often favors used, because older bikes from better manufacturers were frequently built to a higher standard than new bikes at the same price today.

Facebook Marketplace, Craigslist, and local bike shops that deal in used bikes are the main channels. Bike shops that sell used are worth prioritizing because they typically inspect and tune up bikes before putting them on the floor, and they can tell you what they found. For higher-end bikes, The Pro's Closet is a well-regarded online marketplace with graded condition ratings.

Before buying from a private seller, check that the wheels spin true (no wobble), that the brakes respond correctly, and that the gears shift cleanly through their range. A basic tune-up at a bike shop costs $60 to $80 and can correct minor issues, which is still a fraction of what you save versus buying new. A bike that needs a new chain and a brake cable adjustment is not a bad deal if the frame is sound.

Small kitchen appliances

Stand mixers, blenders, and food processors are built to last for years and frequently sold used when households downsize or consolidate. A KitchenAid stand mixer that retails for $400 new is a regular presence on Facebook Marketplace at $100 to $150, often in excellent condition.

The used kitchen appliance market is most productive on Facebook Marketplace and at estate sales, where people sell complete kitchens' worth of equipment at once. Thrift stores carry small appliances too, but condition is inconsistent. If you can test it before buying and the price is right, thrift stores can yield good finds.

The appliances to buy new rather than used are anything with a heating element that will be in sustained contact with food, specifically rice cookers, slow cookers, and instant pots where the interior pot shows significant wear or discoloration. For these, the risk of residual damage or contamination from heavy prior use is worth avoiding. Blenders, mixers, and food processors, where the food contact parts are easily inspected and often dishwasher-safe, carry much less risk.

Jewelry

Jewelry loses a significant portion of its retail price the moment it leaves the store, largely because retail markup on new jewelry is high, particularly at chain stores. Used and estate jewelry can be purchased at close to melt or metal value, which is a much more honest price for what you are actually getting.

Estate sales are the traditional channel for fine jewelry, and a local jeweler can give you a quick assessment of what you are looking at. Online, Worthy and I Do Now I Don't both specialize in pre-owned diamond and fine jewelry. eBay has extensive jewelry inventory, but it requires more diligence about verifying seller ratings and return policies before committing.

The practical caveat: anything with a prong setting should be checked by a jeweler before you wear it regularly, because prongs can wear thin or break over time and allow stones to fall out. A basic prong check and tightening is inexpensive and takes minutes. For costume and fashion jewelry, there is no meaningful difference between new and used at all.

CDs and DVDs

Physical media has been priced out of relevance for most households, which means the used market is overflowing with excellent content at near-giveaway prices. A used DVD that cost $20 new five years ago goes for $1 to $3 at thrift stores. CDs that were $15 new are similarly cheap, and the audio quality is identical whether the disc is new or used.

Thrift stores are the most productive channel for bulk browsing, and the prices rarely justify any more targeted approach. For specific titles, eBay and Decluttr are worth checking. Decluttr buys CDs and DVDs directly from sellers and resells them, which means their inventory is consistent and their condition grading is reliable.

The practical case for buying CDs and DVDs used is still real for people who want access to content that is not available on streaming services, who want to own rather than rent, or who simply prefer physical media. A used Blu-ray of a film you love plays identically to a new one, and the price difference is usually significant.

Craft and sewing supplies

Fabric, yarn, and crafting supplies accumulate in remarkable quantities in households of people who take up new hobbies regularly. The result is a secondhand market where you can find high-quality materials at steep discounts from people who bought more than they needed or moved on to a different interest.

Facebook Marketplace groups dedicated to sewing and crafting exist in most metro areas and are worth joining even if you only buy occasionally. Destash sales, where crafters sell off excess supplies, are common in these groups. Estate sales that include sewing rooms can be particularly productive, because lifetime crafters often accumulate tools and materials over decades.

Sewing machines are a particularly good used buy because quality machines from major brands are built to last for many years. A used Bernina or Brother machine in working order is a far better value than a new entry-level machine at the same price, if you can find one from a reputable seller and verify it runs smoothly. Have a local sewing machine repair shop do a basic service if you are uncertain about the condition.

Office furniture

Offices reconfigure, companies downsize, and furniture that cost thousands of dollars when purchased gets sold off at a fraction of that price. The commercial office furniture market is particularly good for anyone setting up a home office, because the quality of commercial-grade desks and chairs is usually higher than what the same budget would buy at retail.

CORT Furniture Rental sells off used commercial furniture regularly. Local office liquidation sales are listed on Craigslist and Facebook, and sometimes by specialized liquidators who handle complete office clearouts. Ergonomic chairs in particular are worth targeting here. A Herman Miller or Steelcase chair used from a liquidation sale at $150 to $300 is a much better value than a new chair at the same price from a consumer retailer.

Fabric task chairs carry the same caveat as other upholstered furniture: inspect them closely for staining or wear before you commit. Leather or vinyl seating is easier to assess and clean. Solid-surface desks and storage units carry essentially no risk when purchased used.

Gardening tools

Quality gardening tools are built to last for decades, and most of what shows up at estate sales and garage sales has years of useful life remaining. Shovels, rakes, hoes, pruners, and wheelbarrows are all legitimate used purchases. The handles can be replaced if they crack, and metal parts clean up with a little oil and steel wool.

Garage sales in spring are the most productive time to shop for garden tools, because people clear out sheds and garages as the season starts. Estate sales following a gardener's lifetime of accumulation can yield serious tools, including high-quality brands like Felco, Fiskars, and Spear and Jackson, at prices that reflect the fact that the estate just wants things gone.

Power tools for the garden, including rototillers and lawn mowers, are worth more diligence. A used lawn mower should start reliably, run without excessive smoke, and have a blade that is intact. A basic tune-up at a small engine repair shop is inexpensive and worthwhile if the machine is otherwise sound. Anything that requires significant engine work before it runs may not be worth the price of repair.

Pet supplies

Dog crates, pet carriers, aquariums, bird cages, and pet beds circulate constantly through the used market as animals grow, households change, or owners discover that the crate they bought is the wrong size. Most of these items are expensive new and indistinguishable from new once cleaned.

Facebook Marketplace is the most efficient channel for large pet items like crates and tanks. Specific buy-and-sell groups for aquarium enthusiasts exist in most cities and are worth joining if you keep fish, because they carry equipment and livestock that pet stores do not stock. Local animal shelters sometimes sell donated pet supplies at low prices, which serves the secondary purpose of supporting the shelter directly.

Wash fabric pet items thoroughly before use. Plastic and metal items can be cleaned with diluted bleach solution. The only item worth buying new consistently in this category is the actual pet food, for obvious reasons, and flea treatments or other medications where shelf life and storage conditions matter.

Picture frames and wall art

Frames are sold at extraordinary markups at retail, where a basic 8×10 frame can cost $30 or more. The same frame at a thrift store costs $2 to $5, and you can reuse the frame for a completely different print or photo. Large frames for poster-size or oversized artwork are particularly good used buys because the retail prices for those sizes are genuinely steep.

Thrift stores are the primary source, and the selection varies enough that browsing is part of the process. Estate sales can surface high-quality frames in quantity. For original artwork, local art markets, Etsy, and directly from emerging artists often offer work at prices well below what comparable pieces sell for in galleries, though this is not strictly a “used” purchase so much as a smarter-sourcing one.

The practical check for used frames: look at the backing and the glass for moisture damage, particularly in the corners, and check that the hanging hardware is functional. Both are easy and inexpensive to replace if they are not. The frame itself rarely degrades in any meaningful way.

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