$1,243 a month all-in (payment, tax, miles, insurance and gas, added up) at 12,000 miles a year at U.S. average prices. The ad says $589. The receipt adds every step between the two.
Miles: you drive 12,000 a year, the lease covers 7,500You drive 4,500 miles a year more than the lease allows. We price buying them up front: 2 steps of 2,500 miles at $19 a month each (our estimate). That is $38 a month.+ $38
Insurance, our estimate ($150 to $260)national estimate, class fallback; band $150 to $260 a month, not a quote. We use a figure in the upper part of the band on purpose, so the total is less likely to come in under what you will pay.+ $220
Gas, our estimate27 mpg at $5.275/gal; EIA U.S. average, week of 2026-10-26 (read 2026-10-30)+ $195
All in, each month$1,243
Board deal. Due at signing is fees plus the first payment, money you pay up front $0.
Confirm every number with the seller or the leasing company before you commit. The all-in figure leaves out
registration, wear and tear, and excess miles beyond your target. See how we score.
Listing facts belong to the source. If this row should be corrected or removed, write to
takedown@realleasecost.com.
The cheapest live car outside this brand is the 2026 Toyota Corolla at $562 all-in. This car is $681 a month more than that.
The full math, line by line
This table is priced at 12,000 miles a year and U.S. average prices.
The math for 2026 Mercedes-Benz C 43 AMG 4MATIC Sedan
Monthly payment in the ad
$589 plus tax
Months on the lease
24
Due when you sign
$4,108. It includes your first payment of $589. The other $3,519 is fees and any money down, and we count all of it.
That $3,519, spread over 24 months
$147 a month
Sticker price
$73,105 (as stated by the source)
Tax rate used
9.25% (as the source states). Basis: stated before tax
Monthly cost before tax, money due at signing spread out
$736
Tax, each month
$54
Monthly cost after tax
$790
Lease cost over all the months, before tax
$17,655
Transfer fee
none stated by the source
Cash the seller says they will pay you
$0
Miles a year the lease allows
7,500
Extra miles to reach your 12,000 a year
You drive 4,500 miles a year more than the lease allows. We price buying them up front: 2 steps of 2,500 miles at $19 a month each (our estimate). That is $38 a month. Not in the total: if you pay for extra miles when the lease ends, the rate is $0.25 a mile (as the ad states).
Insurance, our estimate
$220 a month, band $150 to $260. We use a figure in the upper part of the band on purpose, so the total is less likely to come in under what you will pay.
Gas, our estimate
$195 a month (27 mpg at $5.275/gal, EIA U.S. average, week of 2026-10-26 (read 2026-10-30))
All in, each month
$1,243
All in, over all the months, our estimate
$29,832
Listing status
live
Source read
2026-10-30
For the experts: the exact lease terms
Lease terms for experts
MSRP
$73,105
Cap reduction
inside the money due at signing, not split out
Effective monthly, before tax
$736
Effective monthly, after tax
$790
Effective as a share of MSRP, monthly
1.08%
Leasehackr score, estimate
7.7
All-in cost as a share of MSRP
40.8%
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Photo of this model from another year, not this exact car. Credit: Dinkun Chen, CC BY-SA 4.0
