Modern Method of Auction vs. Springbok Fixed Price™

Feature Modern Method of Auction Springbok Fixed Price™
Timeline ~56 days 28–42 days
What secures the buyer Non-refundable reservation fee paid on top of the price Reservation deposit that forms part of the purchase
Effect on your price Buyer fee suppresses bids and lowers your net Targets 95–99% of market value
If the buyer withdraws Buyer loses their fee; you re-market Springbok provides a backup cash offer
Seller fees Possible legal/entry costs; price impact of buyer fee Zero. All legal and survey costs covered
Price certainty Unknown until bidding ends Agreed up front

What Is a Modern Method of Auction?

The modern method of auction (MMoA) is an online auction format that gives buyers more breathing room than the traditional version. In short, a traditional property auction binds the sale the moment the hammer falls and requires completion within 28 days, but the modern auction format takes a different approach.

The winning bidder pays a non-refundable reservation fee (usually 4 to 5 per cent of the purchase price) to secure the property, then has around 56 days to exchange and complete. The longer window is the whole point. It opens the door to mortgage buyers who cannot move at traditional auction speed, thereby widening the pool considerably. 

The reservation fee, meanwhile, weeds out anyone bidding for sport. The format is run by specialist providers (most prominently iamsold), usually paired with high-street estate agents. These modern methods of auction houses operate the bidding platform, hold the fee, and manage the conditional period.

The Reservation Fee Comes Out of Your Price

MMoA is sold to homeowners as a free-to-seller arrangement, because the reservation fee comes out of the buyer's pocket rather than yours. That's true on paper, but in practice, the fee shapes what the buyer can afford to bid, and that shapes what you end up receiving.

Every buyer arrives with a fixed budget. If they have to set aside four or five per cent of the purchase price for the reservation fee, that money is no longer available to bid on the house itself. On an average UK property, the reduction can run into thousands. The result is offers that come in lower than they would in a sale without a buyer fee, and a seller who pockets less at the end of it.

There can be seller-side costs, too. Depending on the deal the auctioneer has struck with the estate agent, you may still be paying for your own legal pack and entry fee on top of everything else. The free-to-seller label tells only a small part of the story, despite what the marketing implies.

The Certainty of MMoA: Without the Fee That Costs You

Sellers drawn to MMoA usually want one thing above all: a buyer they can rely on, who has put real money down and cannot simply walk away. Alternatively, Springbok Fixed Price™ delivers exactly that, without the buyer fee that erodes your price.

And if you need to move even faster, Springbok Cash Sale™ completes in seven to 21 days using Springbok's own funds.

Is MMoA or a Springbok Route Right for You?

The modern auction method can suit sellers with an unusual property, a flexible timeline, and reasonable confidence that competitive bidding will push the price up. An MMoA-listed property in a desirable area, with no urgent deadline, can do particularly well. 

But for most ordinary residential sales where speed, certainty and the full price matter more, a Springbok route probably fits better.

Common situations where a Springbok sale outperforms MMoA:

Inherited property

A certain sale on a known date, with no renovation costs or risk of the lot failing to attract bids

Repossession risk

Complete fast enough to clear arrears, without gambling on a reservation fee actually arriving.

Modern Method of Auction: Frequently Asked Questions

What is the modern method of auction?

The modern method of auction is an online conditional auction format where the winning bidder pays a non-refundable reservation fee to secure the property, then has around 56 days to exchange and complete. It is operated by specialist auction providers such as iamsold, often in partnership with estate agents.

How is MMoA different from a traditional auction?

Traditional auctions are unconditional. Contracts are exchanged on the fall of the hammer, and the buyer must complete within roughly 28 days. MMoA is conditional. The buyer pays a reservation fee on the day, then has 56 days to complete. The longer window means mortgaged buyers can take part.

Who pays the reservation fee in MMoA, and how much is it?

The buyer pays the reservation fee, not the seller. It is typically 4 to 5 per cent of the purchase price, subject to a minimum, and is non-refundable if the buyer pulls out.

Does the MMoA reservation fee reduce my sale price?

In practice, yes. A buyer who must find a 4 to 5 per cent fee on top of the purchase price has less to bid for the property itself. The fee depresses what they can offer, which reduces what the seller receives.

Does Springbok offer the Modern Method of Auction?

No. Springbok is a direct cash buyer and does not operate, run or charge for the modern method of auction. The comparable Springbok route is Fixed Price™, which secures a committed buyer with a reservation deposit that forms part of the purchase price, not an extra fee on top.

What happens if the buyer pulls out of an MMoA sale?

The buyer loses their reservation fee, and the seller remarkets the property. With Springbok Fixed Price™, if a buyer withdraws, Springbok provides a backup cash offer so the sale still completes.

Want a Committed Buyer Without the Fee? Get a Free Valuation

With Springbok’s three options, there are no fees, no buyer-side reservation charges, and no obligation. Just give us your postcode, and we will get back to you within 24 hours with a free valuation and a clear figure for each Springbok route.

Completion can be scheduled on a date you choose, as little as seven days away.

No obligation • No fees • Offer in 24 hours

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