Northline
Every used car listing, in one honest place.
Verified listings from dealers and private sellers. Asking prices are free to unlock — no haggling, no hidden add-ons.
Veteran owned · Nationwide delivery
How it works
A marketplace that answers the price question first.
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01
Search verified listings
Every seller is identity-checked and every title is run against the national database before a listing goes live.
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02
Unlock prices with a free account
Membership costs nothing and reveals asking prices, seller contact details, and how each car compares to market value.
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03
Arrange delivery online
Message the seller, agree terms, and have the car delivered. Every purchase carries a seven-day return window.
Featured listings
Recently added and priced below market.
Membership
Free to join. Built to keep sellers honest.
Listing prices are visible to members only. That single rule keeps scraped pricing off comparison sites, so sellers post their real number instead of a teaser rate designed to get you on the phone.
- Asking prices Every listing, no request forms.
- Market comparison See if a car is above or below its regional value.
- Seller contact Message dealers and private sellers directly.
- Price drop alerts Get notified when a saved listing moves.
- Military and veteran pricing Verified service discount applied before you contact the seller.
Marketplace
Listings from vetted dealers and private sellers.
Northline verifies title status and seller identity, then gets out of the way. We never take possession of a vehicle.
Listings are posted by third-party sellers. Northline verifies title status and seller identity but does not own, store, or inspect these vehicles. Delivery is arranged between buyer and seller.
Dealer portal
Your inventory
Sync a CSV from your DMS and generate an API key for automated uploads. Northline staff manage rooftop access from a separate admin portal.
Members only
Sign in to open the dealer portal
Use the Northline account linked to your rooftop to upload inventory and manage your import key.
Your dealer API key
Generate a key for automated CSV / DMS uploads. This key belongs to your rooftop only.
No rooftop linked yet
Your login isn’t attached to a dealership. Ask Northline to register your store against this email from the admin portal, then sign in again.
Admin portal
Manage rooftops
Register dealerships and link them to existing Northline member accounts. Dealers then manage their own keys and uploads in the dealer portal.
Staff only
Admin access required
Sign in with a Northline admin account to register rooftops and link dealer emails.