The Quick Read: A cash-out refinance replaces your existing first mortgage with one larger loan, while a second lien leaves that first loan alone and adds a separate loan behind it, so the choice comes down to whether your cheap first is worth protecting and whether the rent can carry two loans.
- A cash-out refinance reprices your whole balance. A second lien reprices only the new money.
- A second keeps a cheap first intact but means two payments, and rent must cover both.
- Cash-out refinances on investment property across most of Lendmire’s wholesale network top out around 75% LTV, with about 6 months of ownership expected first.
- Second liens on rentals are harder to find, and many carry title or property-type limits.
- Clearing 1.00x coverage is a loan test. It is not a promise of positive cash flow. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
Side-by-Side
The table below puts the two structures next to each other. The cash-out column reflects typical guidelines from select lenders in Lendmire’s wholesale network. The second-lien column shows published industry norms, which vary by lender and program. Second liens on rentals are harder to find, so availability depends on the lender and the specific file.
DSCR Cash-Out Calculator
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Rate source: Freddie Mac 30-yr average via FRED® — Federal Reserve Bank of St. Louis · effective Oct 8, 2026
Prefilled with starting assumptions — enter your property’s value, balance, taxes, and insurance for a more accurate picture.
Program parameters update from Lendmire’s centralized guideline source. Taxes and insurance are editable estimates.
As of Oct 8, 2026 · General Freddie Mac market benchmark, not a Lendmire loan offer. Property value, balance, taxes, and insurance are editable estimates. Maximum loan-to-value varies by lender, program, property type, and seasoning. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
| Factor | Cash-Out Refinance (DSCR) | Second Lien (industry norms) |
|---|---|---|
| What happens to your first | Paid off and replaced | Stays in place |
| Review basis | Rent vs. the full payment | Varies: rent-based or personal-income-based |
| Documentation | Lease, appraisal with rent schedule, payoff | First-lien note, payment history, own appraisal |
| Property types | Rentals; manufactured, log, barndominium not offered | Often narrower; many exclude rentals |
| Entity vesting | LLC eligible, subject to program terms | Often individual or trust title only |
| Process scope | Full new first-lien file | Narrower file, but first-lien terms reviewed |
| Reserves | Commonly about 6 months PITIA | Varies by lender and lien size |
| Payments after closing | One | Two |
PITIA stands for principal, interest, taxes, insurance, and association dues. It is the full monthly housing obligation, and lenders use it to measure coverage.
Replace vs. Add: The Core Difference
A cash-out refinance pays off the old first and gives you a bigger new one. You keep the difference after costs. Your lender needs a new appraisal, a fresh title review, and a full underwriting file.
A second lien works the other way. Your first stays exactly as it is, and a new lender records a second loan behind it. That loan can be a lump sum or a line you draw on.
If your first carries unusually cheap terms, that difference matters. A cash-out refinance gives up those terms on the entire balance, not just the new cash. A second only prices the new money. That is the whole appeal of a second for a seasoned, low-balance first.
The catch is that you now carry two loans. Rent has to cover both. And some second-lien programs don’t touch rentals at all.
When a Cash-Out Refinance Is the Better Fit
A cash-out refinance fits best when you need a large lump sum, when the property is held in an LLC, or when a second lien isn’t available on your rental. It is also the cleaner choice when the first loan is not that cheap.
You need a big chunk of cash. Say you want to fund a down payment on the next purchase. If the cash needed is large compared with your existing first balance, a second gets expensive and heavy. Blending a large second with a small first stops protecting much. At that point, one clean new first often makes more sense.
The rental sits in an LLC. DSCR cash-out refinances are business-purpose loans, built for investment properties and reviewed differently from owner-occupied mortgages. Entity vesting is generally workable, subject to lender program eligibility. Many second-lien programs, especially home equity lines, prefer an individual or trust on title. Moving title out of an LLC can also trip the first mortgage’s due-on-sale clause, so get legal advice before retitling.
Rent is strong and equity is deep. A cash-out refinance across most of the network runs up to about 75% LTV on an investment property. LTV, or loan-to-value, is the loan balance divided by the property’s value. A short-term rental refinance typically sits lower, with cash-out near 70% on short-term-rental collateral versus 75% on a standard rental. Lenders also want roughly 6 months of ownership, counted from title recording. This is called seasoning.
You want one payment. Two loans mean two servicers, two due dates, and two things to keep current. Some investors simply prefer one.
The first has a prepayment penalty or a future refinance planned. Check the first’s note before assuming it is cheap to leave. If you plan to refinance again, a second lien sitting behind the first can complicate that move (more on that below).
On credit, a 620 floor exists in parts of the network. Most programs want around 660, and 700 or higher opens the strongest leverage tiers. Reserves are commonly about 6 months of PITIA, stepping up toward 9 months above $1,500,000. Standard programs run up to $3,000,000, and every figure shifts with lender, leverage, and loan size.
When a Second Lien Is the Better Fit
A second lien fits best when you need a moderate amount of cash, the first balance is small relative to value, and you can actually find a lender who will write one on your rental. It protects your existing terms. It costs you a second payment and more moving parts.
The need is modest compared with the first. If you only need a slice of equity, you are repricing a small piece of debt instead of all of it. That is the situation where keeping the first is most likely to win.
The first has terms worth protecting. Some investors hold a first mortgage they would never replace at today’s terms. A second lets them tap equity without giving up that asset. Think of the first as a golden handcuff. Wry as it sounds, the handcuff is the point.
The need is staged, not one-time. A line of credit lets you draw as a project moves along. A closed-end second funds all at once but pays principal and interest from day one. A cash-out is always a lump sum.
Rent has real room. Because the second adds a payment, coverage has to survive the stacking. This is the test most investors underestimate, and the next section walks through it.
You hold the rental personally. Personally titled rentals with strong credit have more second-lien options than entity-held ones.
Here is the honest part. For many rentals, the second isn’t available. Some lenders limit seconds to primary residences. Others refuse LLC title. Before you plan around a second, confirm a lender will actually write one on your property type and title. Otherwise you are comparing a real option with a hypothetical one.
The Coverage Squeeze: Why Two Payments Change the Math
DSCR stands for debt service coverage ratio. It is monthly rent divided by the monthly payment on the loan, including taxes, insurance, and dues. In a second-lien setup, the payment includes both loans.
Run the numbers on a single property two ways. Picture a rental that clears roughly 1.4x on its existing first alone. Adding a large second could pull combined coverage down toward 1.1x or lower. A cash-out refinance on the same property might land somewhere different, because the whole balance is repriced and the payment changes in a different way.
Which structure ends up with the stronger ratio depends on your balances, your terms, and how much you pull. There is no universal winner. The fix on the second-lien side is usually a smaller second. The fix on the cash-out side is usually a smaller cash-out amount.
Here is where leverage and coverage have to work together. A larger equity cushion can lift coverage and lower the payment, but it never erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files pass both tests: enough equity and enough rent.
On equity, the CFPB’s consumer guide to using home equity says lenders typically want borrowers to keep 10% to 20% equity across home equity loans, lines of credit, and cash-out refinances. That guide is written around owner-occupied homes. For investment-property cash-outs across Lendmire’s network, the ceiling is 75% LTV, and second liens use combined LTV, or CLTV, meaning every loan against the property added together and divided by value.
On coverage, 1.00x is where many select programs start. A separate select-lender path takes coverage below 1.00 with leverage and terms adjusted. Stronger ratios open better terms and leverage.
One more reality check. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capex sit outside it. A rental can clear 1.00 and still lose money in a bad month.
What Each Option Does to Your Next Move
Your first lien has priority. Nolo’s explanation of subordination agreements describes the first in time, first in right rule: the lien recorded first is paid first if the property goes to foreclosure.
That rule shapes your future options. If you add a second now and later want to refinance the cheap first, the second moves up in priority. A new first lender will want it to stay behind them. That requires the second-lien holder to sign a subordination agreement. The holder can decline, and in that case you may need to pay the second off before refinancing.
Cash-out refinancing has its own version of this problem. If a second already sits on your property, it must be paid off, rolled in, or subordinated. A second-lien holder with no reason to cooperate can slow a file down.
Foreclosure works in the same priority order. A second is wiped out if the first forecloses, but you may still owe the balance. That is a reason to be careful about stacking debt on a thin-margin rental.
So ask yourself where this property goes next. A rental you plan to hold for years, with no refinance in sight, is a natural home for a second. A rental you may refinance, sell, or restructure in the near term has a smaller payoff for keeping the first.
Is a Second Lien Even Available on Your Rental?
Often, no. Industry norms for seconds on investment property are narrower than for cash-out refinances.
1. Does the lender write seconds on non-owner-occupied property at all? Many home equity programs exclude rentals.
2. Can the rental be held in your LLC? Many programs want individual or trust title.
3. Does your first lender’s loan document allow added liens? Some first-mortgage documents restrict them, so read yours.
4. How is it underwritten? Some seconds are borrower-underwritten on credit, income, and debt-to-income. Others test rent against the combined payments of both loans. Read the program sheet carefully, because a product with a DSCR-style label is not always rent-qualified.
5. How much CLTV room is left? A first originated at high leverage leaves little space. A low, seasoned first leaves more.
Be careful with names. Some products borrow DSCR language but are actually first-lien cash-outs under a different label. Others are true second-position loans. The label tells you very little. Ask whether the new loan sits in first or second position, and what it does to your existing note.
If you cannot find a second that fits your title and property, there are still routes outside this comparison. Some investors tap equity in a primary residence instead. Others use a different structure on a portfolio of properties, or sell one property to fund another. These sit outside the cash-out vs. second question, but they can beat both in the right situation.
In files like these, the first thing a broker checks is not which structure looks cheaper on paper. It is whether the second-lien option exists for this specific property and title. When it doesn’t, the comparison ends before it starts, and the real work moves to sizing the cash-out so coverage and reserves still hold. A cash-out sized with some breathing room tends to hold up better than one pushed to the ceiling.
Key Terms Defined
Cash-out refinance: a new first mortgage that pays off the old one and returns the extra cash to you.
Second lien: a separate loan recorded behind your first mortgage, which stays in place.
CLTV (combined loan-to-value): all loans against the property added together, divided by its value.
DSCR (debt service coverage ratio): monthly rent divided by the full monthly housing payment, including taxes, insurance, and dues.
Seasoning: how long you have owned the property before a lender will do a cash-out refinance, measured from title recording.
Subordination agreement: a signed agreement in which a lienholder agrees to stay behind a new loan in priority.
A Balanced Verdict
Neither option wins by default. Each wins in a different setup.
Choose the cash-out refinance when you need a large amount of cash, when the rental sits in an LLC, when the existing first is not special, or when you cannot find a second lender for your property. It gives you one loan and one payment, and it works across most rental types the network finances. You give up the existing first’s terms on the whole balance.
Choose the second lien when the need is modest, the first is worth protecting, and you hold title in a way a lender will accept. You keep your first. You add a payment and some friction on any future refinance, and you need enough coverage to carry both loans.
If it comes down to a toss-up, the deciding question is usually coverage. Run both structures against the same rent. The one that leaves you comfortable after repairs and vacancy, not just above the minimum ratio, is usually the right call.
Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
For the wider picture, Lendmire’s complete DSCR loans guide covers how coverage, leverage, and credit tiers fit together. For a broader walkthrough of the same decision, see how to choose between a cash-out refinance and a second lien.
Frequently Asked Questions
Is a cash-out refinance a second mortgage?
No. A cash-out refinance replaces your first mortgage with a new, larger one. A second mortgage sits behind the first and leaves it in place. The confusion is common because both put equity in your hands.
Can I get a second lien on a rental held in an LLC?
Sometimes, but it is harder than it sounds. Many home equity programs require individual or trust title. A DSCR cash-out refinance on an LLC-held rental is generally workable, subject to program terms. If you are considering retitling to qualify for a second, talk to an attorney first, because it can affect the first mortgage.
Does a second lien make a later refinance harder?
It can. When you refinance the first, the second moves up in priority. The new lender will want the second-lien holder to sign a subordination agreement. If the holder declines, you may need to pay the second off before refinancing.
How much equity do I need for each option?
Cash-out refinances on investment property across most of Lendmire’s network top out around 75% LTV on a standard rental, with about 6 months of seasoning expected. Second liens are measured by combined LTV across both loans, and ceilings vary by lender. Available equity also depends on rent used for lender review, reserves, and credit, so it is not a guaranteed cash figure.
Does clearing 1.00x coverage mean the rental is cash-flowing?
No. DSCR compares rent to the housing payment only. Repairs, vacancy, management, and capex sit outside it. A rental can clear 1.00 and still run thin in a bad stretch, which is why leaving cushion above the minimum matters.
Next Step
If you are buying or refinancing a rental property and want to see how the numbers work, Lendmire can help you compare DSCR investor loan options based on the property income, credit profile, leverage, and investor goals. Lendmire is a mortgage broker arranging DSCR investor loans through select lenders in its wholesale network, across 41 markets including Washington, D.C. Programs change, every file is reviewed individually, and nothing here is a commitment to lend. An illustrative calculator on the site can help you test coverage before you decide.
Investors weighing their equity options can start with Lendmire’s guide to cash-out refinance on an investment property.
About Lendmire
Lendmire — NMLS# 2371349 — is a DSCR and non-QM mortgage brokerage with investor loan programs in 41 markets, including Washington, D.C. DSCR eligibility is commonly reviewed by the lender around property-level rent rather than personal income documentation, subject to lender guidelines, and the brokerage helps arrange financing for LLC-owned portfolios beyond conventional financed-property limits. Recognized by Scotsman Guide as a Top Mortgage Workplace in 2025 and 2026.
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References
1. CFPB – Using home equity to meet financial needs
2. Nolo – What Is a Subordination Agreement?
This article is part of Lendmire’s investment property cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can an All-Cash Buyer Cash Out a Rental Before 12 Months? · How a BRRRR Investor Documents Hard Money for Delayed Financing · Cash-Out vs HELOC vs Delayed Financing When Scaling to 10 Doors
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.