What is an Instant Cash Offer and how does it work?
A firm, fast offer based on your vehicle details — get an online offer in minutes and paid on the spot after verification.
Quick Summary
An Instant Cash Offer provides:
- A real, firm offer based on your car's details
- Online delivery in ~2 minutes
- On-site verification and same-day payment
Sell or trade your car
Get a real offer for your car in 2 minutes, it's that easy.
Answered by Ryan Tharp
Last updated 10/29/2025, 12:26:25 PM
An Instant Cash Offer is a firm purchase price calculated from your vehicle’s year, make, model, mileage and condition using live market data. At Sell My Car STL you enter details online, receive an offer quickly (typically ~2 minutes), then bring the car in for a brief verification. If the vehicle matches the submitted condition we complete paperwork and pay you immediately.
General Manager, South County
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