In mortgage-note investing, lien position is usually one of the first facts an investor looks at. Is the loan a first mortgage or a second? What sits ahead of it? How much equity appears to be available? Those questions matter, but after years of evaluating distressed residential credit, I have learned that lien position is only the starting point of the underwriting—not the conclusion.
This is particularly important with second liens. A second mortgage can look risky simply because another lender is ahead of it. Conversely, a second with substantial apparent equity can look extremely attractive. Neither conclusion is necessarily correct. The real investment lies in understanding everything surrounding that lien.
The first question is not simply, “What position am I in?” It is: What actually has priority over me, and what could ultimately impair my recovery? That means examining the senior mortgage balance, delinquency status when available, property taxes, municipal liens, HOA obligations, judgments, bankruptcy filings, and any other claims that could affect the collateral. The recorded lien position gives us the legal hierarchy. It does not tell us the economic reality.
Property value adds another layer. Investors often calculate combined loan-to-value using an estimated property value and outstanding mortgage balances. That calculation is useful, but valuation is not static. A property worth $400,000 today may not be worth $400,000 by the time a foreclosure or other resolution is completed. Condition can deteriorate. A property can become vacant. Taxes can accumulate. Legal expenses can increase. Market conditions can change. Good underwriting therefore includes a margin for things not going according to plan.
With distressed loans, I also place significant weight on the borrower and the payment history. Two loans with identical balances, lien positions, and property values can produce completely different outcomes depending on the borrower’s circumstances. Has the borrower made payments for many years and recently experienced a temporary hardship? Has communication stopped entirely? Is there evidence that the borrower wants to remain in the property? Is the existing payment affordable relative to the alternatives available to the borrower?
Those questions matter because the value of a distressed mortgage is not determined solely by the collateral. It is also influenced by the probability of reaching a sustainable resolution.
Documentation is another area where surface-level underwriting can be dangerous. Before assigning value to a mortgage, we need to understand whether the note, mortgage or deed of trust, assignments, allonges, servicing history, and other collateral documents support the rights we believe we are purchasing. A loan may have substantial equity and still require considerable work if the chain of title is incomplete or if documentation problems complicate enforcement.
Legal strategy must also be underwritten before the purchase, not after it. State laws, foreclosure timelines, statutes of limitation, bankruptcy exposure, servicing requirements, and expected legal costs can materially change the economics of a transaction. A discount that looks substantial on a spreadsheet may become much less attractive once eighteen months of legal expenses and carrying costs are incorporated.
This is why I prefer to underwrite distressed notes by looking at multiple potential exits rather than relying on a single expected outcome. A borrower may reinstate. A modification may produce a sustainable performing loan. The loan may be refinanced or paid off. A negotiated settlement may make economic sense. In other cases, foreclosure may ultimately be necessary. The stronger investment is generally the one that can withstand several possible paths to resolution rather than depending on one perfect scenario.
Second liens illustrate this particularly well. They are sometimes dismissed categorically because they are junior obligations. I believe that misses the point. A carefully selected second lien with significant protective equity, manageable senior debt, enforceable documentation, and a realistic borrower-resolution path can offer a very different risk profile from a second lien purchased simply because it is inexpensive.
The same principle applies to first liens. Being in first position does not automatically make an investment safe. A first mortgage secured by an overvalued property, burdened by unpaid taxes, expensive litigation, documentation deficiencies, or severe property deterioration can be considerably more difficult than its lien position suggests.
The underwriting question, therefore, should never stop at “Where is my lien?”
The better questions are: What protects my investment? What can damage that protection? What resolution paths realistically exist? And what happens to my economics if my preferred outcome does not occur?
That is where the real underwriting begins.
Lien position tells you where you stand. Underwriting tells you what that position is worth.
Strong note underwriting requires looking beyond lien position to equity, senior debt, title, documentation, borrower behavior, legal exposure, timelines, costs, and multiple potential resolution paths before determining what a mortgage is actually worth.