$1,848 a month all-in (payment, tax, miles, insurance and charging, added up) at 12,000 miles a year at U.S. average prices. The ad says $1,433. The receipt adds every step between the two.
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 receipt
The ad says$1,433
Transfer fee we assumed ($500), spread over 15 months+ $33
Tax, our estimate (the ad gives no tax rate)+ $86
Miles: you drive 12,000 a year, the lease covers 14,416The lease covers your miles, so extra miles cost nothing.+ $0
Insurance estimate, $150 to $260 (similar for most cars)Estimate, $150 to $260. We use a figure in the upper part so the total is not too low.+ $220
Charging at home, our estimate2.4 mi/kWh at $0.1816/kWh; EIA U.S. residential average, August 2026 (read 2026-10-30)+ $76
All in, each month$1,848
The cheapest live car outside this brand is the 2026 Toyota Corolla at $562 all-in. This car is $1,286 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 2025 Porsche Taycan Taycan
Monthly payment in the ad
$1,433 plus tax
Months on the lease
15
Sticker price
not in the listing
Tax rate used
6.00% (our estimate, the source stated none)
Monthly cost before tax, money due at signing spread out
$1,466
Tax, each month
$86
Monthly cost after tax
$1,552
Lease cost over all the months, before tax
$21,992
Transfer fee, our estimate
$500 spread over the months. The source did not state one; confirm with the leasing company.
Cash the seller says they will pay you
$0
Money you pay up front
not stated by the source, counted as $0 until you confirm
Miles a year the lease allows
14,416
Extra miles to reach your 12,000 a year
The lease covers your miles, so extra miles cost nothing.
Insurance, our estimate
$220 a month. Estimate, $150 to $260. We use a figure in the upper part so the total is not too low.
Electricity, our estimate
$76 a month (2.4 mi/kWh at $0.1816/kWh, EIA U.S. residential average, August 2026 (read 2026-10-30)) kWh: a unit of electricity, like a gallon for gas.
All in, each month
$1,848
All in, over all the months, our estimate
$27,720
Listing status
live
Source read
2026-10-30
For the experts: the exact lease terms
Lease terms for experts
MSRP
not in the listing
Cap reduction
not stated
Effective monthly, before tax
$1,466
Effective monthly, after tax
$1,552
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Photo of this model, not this exact car. Credit: Alexander-93, CC BY-SA 4.0
Someone’s lease to take over (you pay their last 8 months)
The ad says $1,150 a month. The seller says they will pay you $5,250 to take it over, about $656 a month. With everything added, the real cost is $1,248 a month.
The ad says $1,079 a month. The seller says they will pay you $759 to take it over, about $32 a month. With everything added, the real cost is $1,548 a month.
The ad says $2,028 a month. The seller says they will pay you $20,000 to take it over, about $833 a month, which brings the real cost down to $1,650 a month with everything added.
The ad says $1,350 a month. The seller says they will pay you $3,784 to take it over, about $130 a month. With everything added, the real cost is $1,768 a month.
