How to Sell Safely on Facebook Marketplace (Payment + Bill of Sale)

Published: February 9, 2026 | Category: Dealio Guides

Facebook Marketplace is great for fast local sales. It’s also where deals go sideways: ghosting, “I paid you already,” surprise disputes, and confusion about condition or what was included.

This guide is a practical safety checklist you can use on your next sale, especially for higher‑ticket items (electronics, tools, furniture, vehicles, rentals, and equipment).

Goal: make the deal clear, collect payment with proof, and leave both sides with clean documentation (including a bill of sale or receipt).

1) Before you meet: lock down the terms

Most Marketplace problems happen because the terms were never actually agreed to. Before anyone drives across town, confirm:

  • Item + condition: model, serial (if applicable), and any known issues
  • What’s included: accessories, chargers, keys, manuals, extra parts
  • Price: exact amount, taxes/fees (if any), and whether it’s negotiable
  • Delivery/pickup: where, when, and how long you’ll wait
  • Return policy: usually “as‑is” for private sales. Make it explicit.

2) Use payment that creates proof

Cash is simple, but it’s also easy to dispute later (“I never got it” / “you shorted me”). Cards and bank rails create a record, and that record matters if anything gets questioned later.

For higher‑ticket transactions, a structured checkout flow is even better because it ties the payment to the specific deal details.

3) Create a bill of sale (even for non‑vehicles)

A bill of sale isn’t only for cars. It’s just a clean, dated document that answers: who bought what, in what condition, for how much, and on what terms.

When you’re dealing with tools, electronics, equipment, rentals, or anything with a serial number, a bill of sale is the difference between “he said / she said” and “here’s the signed document.”

What to include (the simple version)

  • Buyer + seller names (and optional phone/email)
  • Item description (brand/model/serial, photos if possible)
  • Price and payment method
  • Date/time and location
  • Condition statement (e.g., “used, as‑is”)
  • Signatures for both parties

4) Don’t leave the meetup without a “done” moment

A safe Marketplace handoff has a clear finish line:

  • Buyer confirms the item matches the listing and terms
  • Payment is completed (and recorded)
  • Both parties sign and a PDF/receipt is saved

Want the “done moment” built in?

Dealio is built for Marketplace and P2P deals: both parties sign, checkout is required to record payment, and you get a clean PDF + audit trail.

Open Dealio → Ask an AI agent

Or compare Dealio vs. Quotely on the overview page: Dealio & Quotely.

5) Optional: use protection for higher‑ticket deals

If you’re doing higher‑ticket Marketplace transactions, it can be worth adding a protection step (verification, checklists, delayed payout) so both sides have confidence the deal was completed correctly.

Dealio’s overview page explains the flow at a high level and links you into the app.

Quick checklist (copy/paste)

  • Confirm item + condition + what’s included
  • Agree on price + meetup terms + “as‑is”/return policy
  • Use payment that creates proof
  • Generate a bill of sale / receipt
  • Both parties sign and save the PDF

Related reading

Note: This article is for practical documentation and safety planning. It’s not legal advice.