A subordination agreement is a recorded contract that reorders the priority of claims against a property, placing one party's lien or interest below another's. It lets a lender secure first position ahead of an interest that would otherwise outrank it under the "first in time, first in right" rule. Lenders require it to protect their collateral position.
How Does a Subordination Agreement Work?
A subordination agreement works by overriding the default priority rule in real estate. Per Stoll Keenon Ogden and Liff Walsh, the default is "first in time, first in right," meaning the earliest-recorded interest wins. A subordination agreement is the mechanism that reverses that order, so a party voluntarily places its claim junior to another's, usually a lender's.
The agreement must be in writing, signed by the party giving up priority, and recorded to bind later parties. It is common where a lender refinancing a property needs an existing lienholder, a tenant, or a seller carrying back financing to step behind the new mortgage. Without subordination, that pre-existing interest would keep its senior position and make the loan harder to close.
In leasing, subordination usually appears inside a broader agreement. Per BFV Law and McLane Middleton, a Subordination, Non-Disturbance, and Attornment Agreement, or SNDA, packages three promises: the tenant subordinates its lease to the mortgage, the lender agrees not to disturb the tenant after foreclosure, and the tenant agrees to recognize the lender as its new landlord. A standalone subordination agreement handles only the priority piece.
Element | Effect |
Subordination | The junior party's claim drops below the senior party's |
Recording | Makes the reordered priority binding on later parties |
Trigger | Priority matters most at default and foreclosure |
Consideration | The subordinating party often bargains for protection in return |
Why a Subordination Agreement Matters
A subordination agreement matters because lien priority decides who gets paid, and how much, when a property is foreclosed and sold. The senior lienholder is paid in full before a junior claim receives anything, so a party that subordinates accepts real risk of a shortfall if the sale proceeds fall short.
For a lender, subordination is often a condition of funding: it will not close in second position behind a claim it cannot control. For the subordinating party, the leverage is what it gets in return, such as a non-disturbance promise for a tenant. The quotable point for an operator: subordination does not erase a claim, it moves it to the back of the payment line, and at foreclosure the back of the line is where losses land first.
Example
A lender refinances a shopping center with a new $5,000,000 mortgage but discovers a $600,000 seller carryback note recorded before its loan. The lender requires the seller to sign a subordination agreement moving the carryback behind the new mortgage. The property later foreclosures and sells for $5,200,000. The table shows payout order.
Claim | Priority after subordination | Amount owed | Paid from $5,200,000 |
New lender mortgage | First | $5,000,000 | $5,000,000 |
Seller carryback note | Second | $600,000 | $200,000 |
After subordination, the lender's $5,000,000 is paid in full first, leaving $200,000 for the seller's $600,000 note, a $400,000 shortfall the seller absorbs. Had the seller not subordinated, the $600,000 carryback would have been paid first, and the lender would have taken the shortfall instead. The single signature reordered a $400,000 loss.
Variations and Edge Cases
A subordination agreement is not one document: the parties, the consideration, and the protections attached vary with the context. The table below covers variants an operator should confirm before signing or requiring one.
Variant | Treatment |
Standalone subordination | Reorders priority only, with no tenant protections attached |
SNDA | Bundles subordination with non-disturbance and attornment, per BFV Law |
Automatic subordination clause | A lease clause that pre-agrees to subordinate to future mortgages, often paired with a non-disturbance condition |
Seller carryback | A seller financing part of the price subordinates to a senior lender to let the deal close |
Intercreditor variant | Between two lenders, a subordination or intercreditor agreement sets senior and junior loan priority |
The common mistake is subordinating without securing protection in return. A tenant that subordinates its lease without a non-disturbance promise can be evicted if the lender forecloses, which is why the non-disturbance clause is the tenant's price for agreeing.
Subordination Agreement vs SNDA
A subordination agreement is often confused with an SNDA, and the SNDA is the broader instrument. A subordination agreement reorders priority alone, dropping one party's claim below another's. An SNDA, or Subordination, Non-Disturbance, and Attornment Agreement, contains that subordination plus two more promises: the lender will not disturb the tenant after foreclosure, and the tenant will recognize the lender as its new landlord.
The distinction is scope and balance. Per Liff Walsh, a standalone subordination agreement establishes priority rights but gives the tenant no protection, while the SNDA packages three agreements so the tenant gains non-disturbance in exchange for subordinating. The subordination and attornment pieces benefit the lender; the non-disturbance piece benefits the tenant.
Frequently Asked Questions
What is the purpose of a subordination agreement?The purpose of a subordination agreement is to reorder lien priority so one party's claim sits below another's, letting a lender secure first position ahead of an interest that would otherwise outrank it. It overrides the "first in time, first in right" default and is commonly a condition of a lender funding or refinancing a property.
What is the difference between a subordination agreement and an SNDA?A subordination agreement reorders priority alone, while an SNDA adds two promises: the lender will not disturb the tenant after foreclosure, and the tenant will recognize the lender as its new landlord. Per Liff Walsh, the standalone version gives the tenant no protection, whereas the SNDA balances the interests of tenant, landlord, and lender.
Does subordinating a claim make it worthless?No. Subordinating a claim does not erase it, it moves the claim to a junior position in the payment order. The subordinated party is still paid, but only after the senior lienholder is paid in full at foreclosure, so it bears the risk of a shortfall if sale proceeds run out first.
Related Terms
Lien Priority
SNDA
Mechanic's Lien
Estoppel Certificate
Deed of Trust