Liquidity is the difference between a parking lot and a highway. A parking lot holds cars, but getting in and out is slow and constrained. A highway moves cars continuously — you can enter and exit quickly, at any time, without waiting for another driver to leave first. Money markets are the same: some assets trade like highways (liquid), others like parking lots (illiquid).
A liquid asset is one you can buy or sell quickly, at a fair price, without the act of buying or selling significantly changing the price. Apple stock is liquid — you can sell $10,000 of it in seconds at the current market price. A house is illiquid — selling it takes months, the price is uncertain until a buyer is found, and the transaction costs are substantial.
Why Illiquidity Is the Central Problem in RWA
Most real-world assets are illiquid. Commercial real estate, farmland, private credit loans, infrastructure bonds, fine art, vintage wine — all of these have long settlement times, high transaction costs, and thin markets where the act of selling a large position drives the price down. This illiquidity is a major reason that these asset classes have historically been inaccessible to individual investors: you need enough capital to hold through illiquid periods and absorb transaction costs that make small positions uneconomical.
Tokenization addresses illiquidity in two ways. First, it enables fractional ownership — instead of buying an entire $5 million apartment building, you buy $1,000 of tokenized equity representing a fractional interest. This makes the minimum investment accessible. Second, it enables secondary market trading — tokenized interests can trade on blockchain-based markets 24/7 without requiring the underlying asset to be sold. Someone who wants to exit their tokenized real estate position can sell their tokens to another buyer without the property being listed, viewed, negotiated over, and sold.
The Liquidity Spectrum in Tokenized Assets
Tokenized assets exist on a spectrum from highly liquid to still-illiquid, even after tokenization.
Most liquid: Tokenized Treasuries (BUIDL, USDY, BENJI) — these trade continuously, have deep secondary markets, and can be redeemed for cash quickly. The underlying assets (Treasury bills) are themselves extremely liquid.
Moderately liquid: Tokenized public equities (via TSVs or the DTCC model) — secondary market trading is available but may have volume caps or restricted hours depending on the platform.
Less liquid: Tokenized private credit — loan positions are typically locked for the term of the loan. Secondary markets exist but are thin. Exiting before maturity usually requires finding a buyer willing to accept a discount.
Still illiquid in practice: Tokenized real estate, art, and collectibles — while the tokens can technically be transferred, secondary market depth is limited and fair-price discovery is difficult. Tokenization improves on the fully illiquid alternative, but these markets are not yet comparable to stock exchanges.
Liquidity Risk Is a Real Risk
Any RWA product that claims unlimited liquidity for an inherently illiquid underlying asset is making a promise the underlying cannot keep. If everyone tries to exit a tokenized real estate fund simultaneously — say, in response to a market shock — the fund either suspends redemptions (gates) or liquidates properties at distressed prices. Tokenization does not eliminate the liquidity risk of the underlying; it improves on it.
When evaluating any tokenized RWA product, the redemption mechanics matter as much as the yield. Under what conditions can redemptions be suspended? What is the notice period? Is there a secondary market? Understanding liquidity at the structural level — not just the advertising level — is essential due diligence.
→ How to evaluate an RWA project — custody and redemption mechanics
→ Farmland — the $3.8T illiquid asset tokenization is opening
→ Private credit — the liquidity tradeoff for 8-15% yield