Car lease vs. buy: what the numbers actually show

Leasing and buying look similar at the dealership — both involve a monthly payment and driving away in a new car. Under the hood, they are different financial products. A lease is essentially a long-term rental: you pay for depreciation during the term, not full ownership. Buying means you repay a loan and build equity in an asset you can keep, sell, or trade. This guide walks through the numbers that drive each path — including fees many shoppers miss — so you can compare total cost, not just the monthly payment.

What leasing actually means

A lease is a long-term rental agreement. You pay for the vehicle’s depreciation during the lease term — the difference between its value when you drive off the lot and its predetermined residual value at lease end — plus finance charges and fees.^[2]You do not build equity in the traditional sense. At the end, you return the car unless you exercise a purchase option at the contract’s residual price.

The FTC notes that leases often feature lower monthly payments than purchase loans for the same vehicle because you are financing a smaller amount — depreciation only, not the full price.^[2] That lower payment can make leasing attractive, but it also means you have no asset at the end unless you buy out the lease. Before you sign, confirm how much of your payment goes to depreciation versus fees and finance charges — the disclosure form should break this out.

Dealers sometimes frame leasing as “always driving a new car under warranty.” That is true for reliability, but warranties do not eliminate end-of-lease costs. A buyer who keeps a reliable model past year five may face repair bills — but avoids recurring acquisition fees, credit checks, and the cycle of resetting to a new payment every 36 months. The right choice depends on how long you keep vehicles and how much you value predictable monthly costs versus long-term ownership.

The three numbers that drive lease cost

1. Capitalized cost— the negotiated price of the vehicle (similar to purchase price), sometimes reduced by rebates or a down payment (“capitalized cost reduction”).
2. Residual value — what the car is expected to be worth at lease end, set by the manufacturer or lessor. A higher residual lowers your monthly payment because you are financing less depreciation.
3. Money factor — the lease equivalent of an interest rate. Multiply by 2,400 to approximate APR (e.g., 0.00275 × 2,400 ≈ 6.6%).^[3]

The CFPB recommends comparing the total cost of leasing — all payments, fees, and mileage charges — against the total cost of buying over the same period, not just monthly payments.^[1] Negotiate the capitalized cost the same way you would a purchase price. A lower cap cost reduces both lease and buy scenarios.

Ask for the lease’s residual value percentage and money factor in writing before you negotiate payment. A subsidized lease with a artificially high residual can look cheap monthly but leave an unrealistic buyout price at lease end. Edmunds and other third-party sources publish estimated residuals you can compare against the contract.^[3] If the residual seems inflated relative to expected used-car values, you may be subsidizing the payment now and facing a bad buyout later.

Side-by-side cost comparison (3-year horizon)

Consider a $32,000 vehicle. You compare a 36-month / 36,000-mile lease with $2,000 down and a $429/month payment against buying with 10% down ($3,200), a 5-year loan at 6.5% APR, and a monthly payment of about $562 on a $28,800 loan. After three years, the buyer has made 36 loan payments; the lease driver returns the car.

Over three years, leasing often costs less in total cash out — but the buyer retains a vehicle worth roughly $19,000–$20,000 with a remaining loan balance near $12,000, leaving positive equity. The lease driver owns nothing unless they buy out at lease end. Use the car lease vs. buy calculator to model your price, term, rate, and mileage assumptions. Remember that the buyer’s equity figure depends on depreciation — luxury and high-depreciation models lose value faster, narrowing the gap with leasing on premium brands.

The 5-year buy scenario — when ownership pulls ahead

The 3-year comparison favors leasing on monthly cash flow. Stretch the horizon to five years, and buying often wins on total economics — especially if you keep the car after the loan is paid off. Using the same $32,000 vehicle, 10% down, and 6.5% APR over 60 months, the buyer pays roughly $34,900 in total (down payment plus 60 payments of ~$562). After five years, the car might be worth $14,000–$16,000, and the loan balance is $0.

A lease driver who renews every three years would complete two lease cycles in five years — roughly $35,000+ in payments and fees across both leases, plus disposition charges at each return, and still own nothing. Buying looks expensive month-to-month early on, but years four and five with no payment change the math. If you plan to drive the same car for 7–10 years, buying almost always beats repeated leasing on total cost. Before you commit, check whether the monthly payment fits your budget with the car affordability calculator and review how loan terms affect interest in auto loan payment explained.

The table illustrates why financial advisors often say buying wins if you keep the car well past loan payoff. Years six through ten with no car payment can fund other goals — or simply reduce household cash flow pressure. Leasing restarts the payment clock every few years indefinitely.

Gap insurance and other lease add-ons

Gap insurance covers the difference between what you owe on a lease and what the insurer pays if the car is totaled or stolen. Because lease balances can exceed market value early in the term, lessors often require gap coverage.^[2] It may be bundled into the lease payment ($15–$40/monthis common) or sold separately. If your auto policy already includes gap coverage, you may not need the lessor’s version — but confirm before declining.

Other add-ons that inflate lease cost include excess wear protection packages, prepaid maintenance bundles, and acquisition fees (often $595–$1,000). Each adds to the capitalized cost or due-at-signing total. Treat them as optional unless you have a specific need. The FTC advises reading the entire contract before signing and comparing the total amount you will pay over the lease term, not just the advertised monthly payment.^[2]

Buyers who finance with less than 20% down may also need gap coverage on a purchase loan, especially in the first two years when loan balance can exceed value. The difference: on a purchase, gap is temporary — once equity turns positive, you can drop it. On a lease, gap exposure persists for the entire term because you never build equity toward the full vehicle value.

Disposition and wear-and-tear fees at lease end

When you return a leased vehicle, the lessor may charge a disposition fee — typically $300–$500 — to cover inspection and resale costs.^[2] This fee is separate from excess mileage charges and is due even if you lease another vehicle from the same brand (though some manufacturers waive it as a loyalty incentive).

Wear-and-tear chargesapply when the car exceeds “normal” use defined in your contract — dents, scratches beyond a credit-card test, interior stains, or missing equipment. Manufacturers publish wear guidelines; minor scuffs are often acceptable, but curb rash on wheels or unrepaired body damage can trigger bills of $500–$2,000+. If you lease, budget for these end-of-term costs the same way you budget for mileage overages. Buying avoids disposition fees entirely — you own the car and its cosmetic imperfections.

Some brands offer a wear-use waiver if you lease another vehicle from the same manufacturer — effectively trading wear charges for brand loyalty. Read the fine print: waivers often exclude excessive damage or missed maintenance. If you have kids, pets, or a long commute on rough roads, factor realistic wear into your lease budget even if you expect to renew.

When leasing makes sense

• You drive under the annual mileage cap (typically 10,000–15,000 miles)
• You prefer a new car every 2–3 years and want lower monthly payments
• The vehicle is used for business (potential tax deduction — consult a tax professional)
• You do not prioritize long-term ownership or building equity
• Manufacturer lease incentives (subsidized money factor or high residual) make the effective rate competitive
• You want predictable total transportation cost and prefer returning the car before major repairs begin

Leasing works best when the effective lease cost — payment plus fees plus expected end charges — beats the cost of buying and selling the same vehicle on the same timeline. Run both scenarios with the same negotiated vehicle price before deciding based on the advertised lease payment alone.

When buying makes sense

• You drive more than 12,000–15,000 miles per year
• You plan to keep the car 5+ years after the loan is paid off
• You want to build equity and eventually own the car outright
• You customize or modify vehicles
• You want to avoid disposition fees, wear charges, and mileage penalties at lease return
• Used-car values in your model hold up well, preserving equity you can apply to your next vehicle

Buying with a longer loan term (72 or 84 months) lowers the monthly payment but increases total interest and extends the period when you owe more than the car is worth. Shorter terms build equity faster — compare total interest cost, not just the payment, using the guides and calculators linked below.

Mileage penalties and the buyout option

Most leases charge for excess mileage at return — often $0.15–$0.30 per mile over the contract limit.^[2] At $0.25/mile, an extra 5,000 miles adds $1,250 at lease return. High-mileage drivers should compare that penalty to the cost of buying and driving without a cap.

Most leases include a purchase option at the end — the residual value written into your contract.^[2] If the car’s market value at lease end is higher than the residual, buying out can be a good deal. If market value is lower, walking away (or negotiating) may be smarter. Compare the buyout price to similar used listings before deciding. Some drivers intentionally lease vehicles with strong residual values, then buy out when used-car prices spike — but this strategy depends on market timing and is not guaranteed to work.

Pre-purchasing extra mileage upfront (often at a lower per-mile rate than the penalty at return) can make sense if you know you will exceed the cap. Conversely, if you consistently drive under the limit, leasing effectively means you paid for miles you did not use — another reason low-mileage lessees should verify they are not over-insuring mileage in the contract. The CFPB’s auto loan resources include worksheets for comparing total lease cost against finance alternatives over your expected ownership period.^[1]

Tax treatment differs as well: sales tax is paid on purchased vehicles in most states; lease payments may be taxed differently depending on jurisdiction. Business use adds another layer — lessees and buyers can both deduct a portion of vehicle expenses, but rules and forms differ. Consult a tax professional before choosing a path based on deductions alone.

Use the calculators: Model lease payments, loan payments, total out-of-pocket, and estimated equity with the car lease vs. buy calculator. Check whether the payment fits your budget with the car affordability calculator, and read auto loan payment explained for purchase financing detail.