2026 911 Carrera 4 GTS

1. Comparable market$186K

   58 of the same trim advertised at around 4,322 mi.

2. Mileage+16.5%$216K

   12 mi against 4,322 mi, the mileage the cars it is priced against carry. This cohort gives up 10.2% of its value each time the odometer doubles. That curve was read off cars between 96 mi and 59,499 mi, and nothing has been observed beyond it, so the mark is struck at 48 mi rather than carried out to this reading. Confidence is low until a car near this odometer is advertised.

3. Model year+4%$225K

   A 2026 against a cohort centred on 2025.

4. Market positioning-2.2%$220K

   A 2.25% allowance against the fitted market mark, leaving room for negotiation.

58 cars, model years 2022–2027, asking prices spread ±10%.

Struck from advertised cars and adjusted to this one. Indicative only.