Most boat-sale fee structures are designed to be hard to add up. A broker quotes "10%," an escrow company quotes a sliding scale, and somewhere in the fine print there's a documentation fee, a listing fee, or a payment-processing surcharge. By the time the money moves, neither side is quite sure who paid for what.
Online boat auctions can be simpler — but only if the platform tells you the math up front. This guide breaks down every fee you'll encounter buying or selling a boat at auction, who pays it, and what it actually costs on a real boat. We'll use a $50,000 trailerable cruiser as the running example.
The four fees in a boat auction (and which ones are real)
There are really only four places money changes hands in an online boat auction:
- Buyer's premium — what the winning bidder pays the platform.
- Seller fees — what the seller pays the platform (often zero in this model).
- The deposit — a refundable hold to qualify you to bid.
- Escrow and title fees — what the licensed third party charges to move the purchase money and transfer ownership.
Everything else — "documentation fees," "buyer protection fees," "administrative surcharges" — is usually one of these four repackaged with a new name. Once you can name the four, opaque pricing gets a lot easier to read. Tax sits on top of all of them: in BC, a boat bought from a private seller carries 12% PST, paid by the buyer (more below).
Buyer's premium: the fee that funds the platform
The buyer's premium is a percentage of the winning bid that the buyer pays on top of the hammer price. It's how Cars & Bids–style marketplaces fund themselves. Cars & Bids, for example, charges buyers a percentage with a published minimum and maximum.
The number to watch isn't the percentage. It's whether the percentage is capped.
Why the cap is the whole game
An uncapped 5% buyer's premium sounds reasonable on a $20,000 boat — that's $1,000. On an $80,000 boat, the same 5% is $4,000. On a $300,000 sportfisher, it's $15,000. The percentage didn't change, but the platform did roughly the same amount of work to host the listing and run the auction. You're paying more for nothing extra.
A cap fixes this. At Yachts & Bids the buyer's premium is 5% of the winning bid, with a minimum of $250 and a maximum of $10,000. That means:
- On a cheap boat, the floor keeps the listing worth hosting (a $3,000 jon boat still generates $250).
- On an expensive boat, the cap stops the fee from ballooning into broker-commission territory.
The cap is the trust signal. It's the platform saying "our fee tracks our cost, not your wallet."
Worked example: buyer's premium on a $50,000 boat
| Item | Amount |
|---|---|
| Winning bid (hammer price) | $50,000 |
| Buyer's premium (5%) | $2,500 |
| Cap check | $2,500 is under the $10,000 cap — full 5% applies |
| Total to platform | $2,500 |
So at $50,000, you pay the full 5%. The cap only kicks in above $200,000 (where 5% would exceed $10,000). Below that, you pay 5% — and you know the ceiling will never surprise you.
Seller fees: why "free to list" can actually be free
Here's where the auction model diverges hardest from the traditional path.
The usual boat broker commission is about 10% of the sale price, paid by the seller. Some brokers charge less, so ask. That commission comes straight out of your proceeds at closing. Sell a $50,000 boat through a broker and you can expect to net around $45,000 after a 10% commission, before moorage or detailing costs you paid while the boat was listed.
The auction alternative: the seller pays nothing and keeps 100% of the hammer price. No listing fee, no commission, no success fee. The platform's revenue comes entirely from the buyer's premium, so the two sides aren't fighting over the same dollars.
Side-by-side: selling a $50,000 boat
| Traditional broker | Yachts & Bids auction | |
|---|---|---|
| Listing fee | Sometimes | $0 |
| Commission / success fee | ~10% ($5,000) | $0 |
| Seller nets on a $50k sale | ~$45,000 | $50,000 |
| Who pays the platform | Seller | Buyer (buyer's premium) |
That ~$5,000 difference is the main pitch of the auction model. It doesn't vanish — the buyer covers the platform's costs through a smaller, capped premium instead of the seller eating a 10% commission. (If you're weighing the listing decision itself, our how to sell your boat guide walks through prep, pricing, and timing.)
The deposit: refundable, not a fee
To bid, you place a refundable deposit — at Yachts & Bids, around CAD $1,000, held through our payment processor, Stripe. This is not a fee and it is not revenue. It's a hold that does two jobs:
- It qualifies you as a serious bidder. A deposit filters out tire-kickers and fake bids, which protects sellers from a "winner" who vanishes.
- It's released back to you if you don't win. If you win, it's captured and handled under the Auction Rules. You get it back if you walk away over a material defect the seller didn't disclose. You lose it if you back out for any other reason or don't pay.
Think of it like the held authorization on a hotel card. The money is yours; it's parked while the auction runs. On any platform, the deposit terms should be clear before you bid: when it comes back, and when it can be kept.
Escrow and title fees: the part the platform never touches
This is the most important structural point, and the one that separates a neutral venue from a middleman.
The boat's purchase price never flows through the auction platform. When you win, the money moves directly from buyer to seller through a licensed marine escrow and title partner. The platform collects its buyer's premium, holds only the refundable bidding deposit, and stays out of the purchase-price path entirely. That's what "neutral venue" means — the platform can't hold your funds hostage, can't go insolvent with your $50,000 in its account, and has no incentive to slow-walk a payout.
Escrow exists to protect both sides: the escrow/title partner holds the buyer's funds, runs the lien search, pays off any loan on the boat, and only then releases money to the seller and transfers title to the buyer.
What escrow costs
Fees vary by firm, by price, and by how you pay. Some firms charge a percentage that shrinks as the price rises. Others charge flat fees for the trust account, the lien search, and the paperwork. Get the number in writing before you commit.
Who pays escrow? In a private deal it's negotiated: buyer, seller, or split. On Yachts & Bids, the listing or the Auction Rules say who pays, so you know before you bid.
Putting it all together: the full $50,000 picture
Here's what hits each side's account on a $50,000 winning bid from a private seller in BC. Escrow/title fees stay a line item, because they depend on the partner's quote and on who the listing says pays them.
Buyer pays:
| Item | Amount |
|---|---|
| Winning bid (to seller via escrow) | $50,000 |
| Buyer's premium (5%, capped at $10k) | $2,500 |
| BC PST on a private sale (12% of the $50,000 price) | $6,000 |
| Escrow/title fees (buyer's share, if any) | Per the partner's quote |
| Deposit | ~$1,000 (captured, then handled under the Auction Rules; not an extra cost) |
| Buyer's all-in cost before escrow fees | $58,500 |
The 12% PST rate for private sales comes from the province's Bulletin PST 108. If the seller is a GST-registered dealer, the rate is 7% and the dealer collects it. On a private sale, you pay it to the province yourself, by the last day of the month after the month you got the boat.
Seller receives:
| Item | Amount |
|---|---|
| Winning bid | $50,000 |
| Platform commission | $0 |
| Escrow/title fees (seller's share, if any) | Per the partner's quote |
| Seller nets | $50,000, less any escrow share |
Compare that seller line to ~$45,000 through a 10% broker. The buyer's premium is disclosed before bidding, the PST rate is set by the province, and the escrow quote comes from the partner. No one is guessing.
How to read any auction's fee page before you bid
Use this checklist on any platform — not just this one:
- Is the buyer's premium capped? If not, model it on the most expensive boat you'd ever bid on.
- Is there truly no seller commission, or is "free listing" hiding a back-end success fee?
- Are the deposit terms clear: when it's refunded, and when it can be forfeited?
- Does the purchase price flow through a licensed escrow/title partner, or does the platform hold the funds itself?
- Who's quoted as paying escrow, and is the split spelled out before you commit?
If a platform answers all five cleanly, the fee structure is honest. If it dodges any of them, assume the dodge is where the money is.
One last thing: fees aren't your only cost
Budget beyond the auction itself. A pre-purchase marine survey is money well spent, and its cost depends on the boat's size. Getting the boat home isn't free either — see our boat transport cost breakdown. Bake those into your max bid so the buyer's premium doesn't push your real, all-in number past what the boat is worth to you.
Transparent fees only help if you do the full math before you raise your paddle.