Real-World AssetsEst. 2026Live on Base

Onchain tax lien
markets.
Real estate-linked.

Buying tax liens yourself means a different auction, rulebook, registration and deposit in every county. LienFi puts them in one standardized marketplace, where you can buy a single position and track it through redemption.

The difference

One market, or every
county separately.

Buying tax liens directly means running an entire acquisition process again in every jurisdiction you want exposure to. Sellers do that work; LienFi is where the result gets listed.

Buying at auction, yourself

Eight steps, start to finish

× every county
  1. 01Find the auctions
  2. 02Learn each jurisdiction’s rules
  3. 03Register with the county or municipality
  4. 04Fund a deposit
  5. 05Analyze the auction list
  6. 06Bid against the room
  7. 07Collect and file the documentation
  8. 08Service payments and track redemption

Buying on LienFi

Three steps, however many counties

One market
  1. 01Browse standardized listings
  2. 02Buy the individual positions you want
  3. 03Track them through redemption
One registration.One format.One place to track it.
Live inventory

You can buy one position.

No auction deposit, no minimum portfolio, no jurisdiction to register with. These are the positions on the book.
Entry price
$445

The smallest position on the book. Positions are bought individually — there is no minimum.

Positions listed
257
Counties covered
7

Across 2 states and 32 municipalities

Largest position
$107,910

A periodic snapshot of the marketplace, which can lag it. Availability and prices change — the marketplace is authoritative.

Browse every listing
Standardization

Whatever the county sends.

Records arrive as a scanned PDF, a spreadsheet or a web table, with different fields and different names. Every listing on LienFi carries the same ones.
PDF
CSV
Web table
Every LienFi listingSame fields
State
FL
County
Palm Beach
Parcel ID
00-42-44-…
Certificate #
2023-…
Face value
$1,240
Rate
6.5%
Redemption deadline
Jan 2027
Assessed value
$96,400
LTV
12.9%

Field names are the ones the live API returns for every listing. Values above are illustrative.

Why LienFi

Institutional-grade
Tax Lien Infrastructure.

LienFi brings tax lien and tax deed markets to modern capital rails through tokenization, transparent terms, and marketplace infrastructure.
01 / Defined-Term

Defined-Term Tax Liens and Deeds

Each tokenized tax lien or tax deed is presented with defined terms, relevant property-linked information, and transparent redemption mechanics, subject to applicable law and platform disclosures.

02 / 24/7

24/7 Marketplace

Buy and sell tokenized tax liens and deeds through LienFi's marketplace for portfolio flexibility and secondary market access.

03 / Real

Real Estate-Linked Upside

In certain cases, real estate outcomes may create additional upside beyond the expected redemption value.

Mechanics

From sale to settlement.

A simplified view of how a tax lien becomes a tokenized position on Base.
  1. 01
    Sourcing and onboarding
    Sellers — who do the auction, registration and bidding work themselves — bring lien certificates and tax deeds to LienFi for review, custody, and potential listing. Risk & controls sets out the standard each listing meets.
    Offchain
  2. 02
    Tokenization with defined terms
    Each listed position is issued onchain with defined terms, jurisdiction, redemption mechanics, and property-level metadata reflected in the token contract and platform UI.
    Onchain · Base
  3. 03
    Marketplace & resolution
    Holders may transact through the LienFi marketplace until the position is redeemed, foreclosed, transferred, or otherwise resolved under applicable law.
    Continuous
Risk & controls

Who holds what.

Every listing has a seller who sourced it and a custodian who reviews, holds and services it. Cat 5 Partners, LLC operates the platform they both use.
Sourcing and submission

Sellers

Sellers do the registration, deposit and bidding in each county themselves, then submit an acquired position to LienFi for review — nothing a seller submits reaches the marketplace until the custodian has accepted it.

Review, custody and servicing

Custodians

LienFi Custody Services, LLC reviews each submitted position before it can be listed, holds the underlying certificate or deed throughout, and administers redemption and payout to the holder after it sells.

What a listing carries before it appears

Sellers source these positions at auction. Each one is presented against the same standard — every item below is either a field the public API returns or a rule the platform enforces before a position can be listed.

01
Jurisdiction and parcel identified

State, county and the county’s own parcel ID travel with every listing, alongside the certificate number the jurisdiction issued.

02
Statutory terms recorded from the instrument

The rate, the delinquent tax period and the redemption deadline are read from the certificate or deed, not estimated.

03
Property valued, and the ratio shown

Where a property is assessed, the listing carries that value and the resulting loan-to-value, so the position can be weighed against the property behind it.

04
In custody before it is listed

A position cannot be listed until it has been tokenized — the platform refuses to publish a lien that has not been minted, so nothing reaches the marketplace ahead of custody.

What LienFi does not do

The limits matter as much as the features, and these are deliberate rather than pending.

Foreclosure is not a token-holder right

Remedies attached to the underlying lien or deed are governed by applicable state law and that asset’s own terms, and are not necessarily exercisable by a token holder.

No subsequent taxes, no extensions

In the current release a holder acquires and holds a position until redemption or term end. Paying subsequent taxes and extending a position are deliberately not available.

No borrowing against a position

Collateral-based functionality is not in the current release. Any such feature would be subject to legal review, lender participation and asset eligibility first.

Tokenized tax liens and tax deeds are real-world assets. Outcomes depend on applicable state law, the terms of each instrument and servicing requirements, and nothing on this page is an offer, a solicitation or financial advice. Custody and servicing are provided by LienFi Custody Services, LLC.

FAQ

Frequently asked.

Everything you need to know about LienFi and tokenized tax liens and deeds.

Reminders: Be cautious of scams, impersonators, and fake contract addresses. Do not interact with anything that does not come from LienFi’s official channels. The only officialaccount for LienFi is @lienfiapp.

Disclaimer: The information provided on this site is for informational purposes only and does not constitute an offer to sell, solicitation to buy, or financial advice, regarding any securities, tokens, or other financial instruments. This communication is not intended to be a solicitation anywhere not permitted by applicable law. Custody and servicing provided by LienFi Custody Services, LLC, with operations focused on real-property lien administration.

LienFi
© 2026 LienFi · All rights reserved.