Compare the total remaining cost of taking over someone else's lease against starting a brand-new lease for the same length of time โ the only fair way to tell which one actually saves you money.
Quick answer: A takeover's total cost is the transfer fee plus every remaining monthly payment, minus any incentive the current lessee offers. A new lease's total cost is its acquisition fee plus any money due at signing, plus the same number of months of payments. Whichever total is lower for the same term is the better deal โ the monthly payment alone doesn't tell you that.
Uses the same number of months as the takeover so both totals cover an identical time period.
A lease takeover with 8 months left at $500/month costs less in total than one with 20 months left at $450/month, even though the second one looks cheaper per month. The only fair comparison is the full remaining cost of each option over the same stretch of time โ which is exactly what this calculator lines up side by side.
Transfer fees generally run $300โ$500 at brands that allow assumptions (Toyota Financial, Honda Financial, and BMW Financial among them), though some marketplaces bundle in a credit application and disposition fee that can push the total closer to $600โ$900. New-lease acquisition fees typically fall between $595 and $895 depending on the manufacturer's captive finance arm. Adjust the defaults above to match the actual figures quoted to you โ these vary by brand and by leasing company.