What is an NFT floor price?

An NFT floor price is the lowest listed price for any item in a collection at a given moment. OpenSea, as quoted by CoinDesk, describes it as the lowest price for collection items rather than the average item price. It is usually shown in the chain's currency, such as ETH or SOL. The floor is a quick way to see the cheapest entry point into a collection, not a valuation of every item in it.

What does NFT floor price mean?

Think of a collection of 10,000 items where only a few hundred are listed for sale. The floor is simply the cheapest of those listings. When that item sells or the seller withdraws it, the next-cheapest listing becomes the new floor.

Because only current holders set it, the floor says what sellers are asking, not what buyers have paid. Items with rare traits are often listed well above the floor, and OpenSea lets sellers price at either the collection floor or a trait floor, the cheapest listing that shares a given trait. Basic NFT mechanics are covered in how do NFTs work.

NFT floor price explained: why can it mislead?

Several weaknesses come up repeatedly in explainers from CoinDesk and Chainlink:

• Thin trading. A floor can sit high while almost nothing sells. CoinDesk cites a collection with a 200 ETH floor in October 2022 and only 12 ETH of total trading volume.
• Manipulation. Holders can coordinate to keep listings high, buyers can "sweep the floor" by buying all the cheapest items at once, and wash trading can create fake sales.
• Outliers. A handful of unusually cheap listings can drag the floor below the typical price.
• Different marketplaces, different floors. Each platform has its own listings, so the same collection can show different floors.

Some data providers smooth this out. Chainlink describes approaches such as pooling listings across marketplaces, averaging recent low sales over a set period and filtering out wash trades.

How much does an NFT cost?

The listed price is only part of it. On OpenSea, as of November 2026, the help center says:

• the 1% marketplace fee is already built into the price buyers see
• buyers pay the network gas when they buy a listed item
• creator earnings may be included in the price, depending on the collection
• failed transactions do not get gas refunded

Paying by card adds a processing fee, as described in how to buy an NFT. Gas itself varies by blockchain and by how busy the network is.

What is an NFT floor price tracker?

A floor price tracker is a site or data feed that records floors across collections over time. Marketplaces show the floor on each collection page, and data aggregators gather listings from several marketplaces. Moralis, which sells this data to developers, says its floor figure is the lowest active listing price, refreshed every 60 minutes, and warns that it is not suitable for valuing a specific NFT or working out realized profit. For actual trade prices, recorded sales are the better guide.