The Quick Read: Keeping a relative as your tenant can work on a DSCR refinance if the program allows related-party leases and the lease rent holds up against the appraiser’s market rent, while re-leasing to an unrelated tenant at market rent removes both questions and costs you a possible vacancy gap. Either way, the file qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.
- Eligibility comes first. Some programs exclude related-party tenants outright, and a lease cannot fix that.
- Most files count the lower of the signed lease and the appraiser’s market rent.
- A discounted family lease pulls coverage down. An above-market lease adds nothing.
- Re-leasing cleans up the file but can create a vacancy window and a new-lease question.
- A bigger down payment helps coverage. It never erases leverage caps, credit floors, or reserve rules.
Here is the honest answer on who each option is for. Keeping the family tenant fits the owner whose relative lives in a separate household, pays at or near market rent from their own funds, and sits in a program that accepts related-party leases. Re-leasing at market fits the owner who wants the cleanest file, whose family rent is well below market, or whose program excludes related-party tenants. Neither is a trick. They are two ways to hand the underwriter the same thing: rent that is real, supportable, and independent of you.
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Side-by-Side
This table shows how each path typically plays out across the select lenders in Lendmire’s wholesale network. The family-tenant column reflects published industry norms and program-by-program differences. Treatment varies, so confirm before you order an appraisal.
| Factor | Family tenant | Re-lease at market (unrelated) |
|---|---|---|
| Eligibility | Program-dependent; some exclude it | Standard |
| Review basis | Lower of lease or market rent | Lower of lease or market rent |
| Review level | Closer, with extra questions | Standard |
| Documents | Lease, payment trail, deposit record, occupancy affidavit | Lease, appraisal rent schedule; payment history helps |
| Property types | Same eligible types; extra scrutiny on 2-4 units | Same eligible types |
| Entity vesting | Some programs want no link between tenant and owner | Unrelated tenant clears the check |
| Sequencing | Lease already in place | Turnover and new-lease seasoning to manage |
| Reserves | Commonly around 6 months PITIA; varies | Same; varies by lender and loan size |
Key Terms Defined
DSCR is the debt service coverage ratio: qualifying monthly rent divided by the monthly PITIA.
PITIA is principal, interest, taxes, insurance, and any association dues, which together make up the full monthly obligation.
Market rent is what the appraiser estimates the unit would rent for to an unrelated tenant today.
In-place rent is what the current lease says the tenant pays.
Related-party tenant is a tenant with a personal or ownership tie to the borrower.
Arm’s-length lease is a lease between two parties who bargain independently, with no tie that could bend the terms.
Seasoning is the waiting period a lender wants before a cash-out refinance, commonly about 6 months.
Which Rent Does the Lender Count?
Across most programs we place files with, the lender uses the lower of the signed lease rent and the appraiser’s market rent. This is a program convention, not a law. It works as a ceiling, not a target.
Here is what that means in practice:
- Lease below market: the lease rent controls, and coverage falls.
- Lease at market: the two figures match, and nothing is lost.
- Lease above market: the rent is capped at market, so padding the lease accomplishes nothing.
- Vacant unit: the appraiser’s rent alone sets the numerator. That is routine, not a red flag.
- Month-to-month or expired lease: these are weak evidence, so market rent often governs.
The appraiser documents market rent on a rent schedule. Fannie Mae’s appraiser guidance describes Form 1007 as the single-family form for estimated monthly market rent. DSCR programs borrow that form and the 2-4 unit equivalent, Form 1025. They are agency forms used here for the rent opinion only. The agency’s loan rules do not apply to DSCR files.
Remember what the ratio measures. DSCR compares rent to PITIA only. Clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, management, utilities, and capex sit outside the calculation. The 1.00 mark is where select programs start, not a universal standard. A separate path through select lenders in the network takes coverage below 1.00, with leverage and terms adjusted.
When a Family Tenant Is the Better Fit
Keeping the family tenant is the better fit when four things line up. Each is a condition, not a promise.
The program accepts it. Treatment across the network ranges from excluded outright to allowed with extra documentation. If your program excludes related-party leases, stop here. Market rent, a clean payment record, and an LLC do not override an exclusion.
The relative lives in a separate household. A relative living in your own household is occupancy, not tenancy. DSCR loans are designed for non-owner-occupied investment properties, so a household member in the unit is a different problem. A relative in their own household, paying their own rent, is a related-party tenant. That is the case this option covers.
The lease is already at or near market. Run the numbers on a hypothetical property whose market rent clears about 1.25x. Suppose the family lease sits at 80% of market. Coverage lands near 1.00x. At 70% of market, it drops to roughly 0.88x. Those are modeled assumptions, not market data. The point is that every point of family discount comes straight off the ratio. Below 1.00, the deal moves to the select-lender path with adjusted leverage and terms, subject to credit approval and property review.
The paper trail is strong. A strong family-tenant file has a signed fixed-term lease, proof of rent paid from the tenant’s own funds, and a security deposit record. These are practitioner conventions, not a published rule. They matter because the underwriter has to believe the rent is real.
Keeping the tenant also avoids a turnover cost. You skip the vacancy window, the prep, and the question of how a brand-new lease is treated. If the numbers clear and the program allows it, that is a real advantage.
One more consideration: leverage still applies. On a cash-out refinance of a standard rental, most programs in the network top out around 75% LTV. Credit floors start at 620 in parts of the network, with most programs wanting around 660 and 700+ unlocking the strongest leverage tiers. A family lease does not change any of that. It only affects the rent side of the test.
When Re-Leasing at Market Is the Better Fit
Re-leasing is the better fit when the family arrangement is the weak link in the file. Three situations come up most often.
The family rent is well below market. If the relative cannot or will not pay market rent, the ratio stays dragged down. Re-leasing to an unrelated tenant at market rent removes the gap. The appraisal rent and the lease then line up, and the file reads cleanly.
The program excludes related-party tenants. Then “keep” is not an option at all. Re-leasing is the path, and eligibility has to come before economics.
The ownership picture is tangled. Some programs want the lease to show no link between the tenant and the beneficial owner, subject to program terms for LLC-held properties. An unrelated tenant clears that check by default.
Re-leasing has costs, and they sit outside the DSCR math. You may carry a vacancy window between tenants, plus turnover and prep. A new lease is also thin evidence. Some programs lean on the appraisal rent until payment history exists. And cash-out seasoning is a separate clock from the lease clock, so a fresh lease does not reset or shorten it.
Think about break-even before you decide. If re-leasing lifts coverage enough to move you into a stronger leverage tier or clear a floor, the vacancy cost may pay for itself. If the family lease already clears the ratio at your target leverage, turning over a good tenant buys you very little. This is a genuine toss-up on files near the line, and the right call depends on how far from the line you are.
Raising the lease to market with the same relative is a middle route. It can improve coverage without turnover, but the program still has to accept the related-party tenant, and the new rent still has to match what the appraiser finds. If you own several rentals and are weighing how to package the refinance, Lendmire’s piece Blanket Refinance vs Refinancing Rentals One at a Time covers that separate question.
DSCR vs. conventional financing
There are two common ways to finance an investment property, and they qualify you differently — here’s how investors weigh them.
Why investors choose it
- Qualifies on the property’s rental income — no personal tax returns, W-2s, or pay stubs needed to document income.
- No personal debt-to-income ceiling to clear, so existing mortgages and obligations don’t cap your borrowing the same way.
- Can be closed in an LLC, keeping the property inside a business entity.
- Built for scaling — not held to the limit on number of financed properties that conventional financing applies.
- Underwriting centers on the deal: generally qualifies when the rent covers the payment, a 1.00x coverage ratio being a common baseline (confirmed in underwriting).
- Designed specifically for investment property, including long-term and, where the program allows, short-term rentals.
Where it’s strong
- Often the lowest ongoing financing cost for a buyer who fully qualifies on personal income — a fit for a first property or a cost-first purchase.
Trade-offs for investors
- Requires full personal income documentation and must fit within a debt-to-income limit — salary, existing debts, and other mortgages all count.
- Typically held in your personal name rather than a business entity.
- Caps how many financed properties you can carry, which can become a ceiling as a portfolio grows.
- Evaluates you as a borrower as much as the property, which usually means more paperwork.
How investors usually choose: a first or single property often optimizes for the lowest financing cost; portfolio builders often optimize for leverage, vesting in an LLC, and scaling past conventional caps. The right answer depends on your goals, the property, and current guidelines — both paths run through select lenders in Lendmire’s wholesale network, with eligibility and terms confirmed in underwriting.
The Foreclosure Analogy (and Why It Is Only an Analogy)
No regulator publishes a DSCR rule for family tenants. The closest neutral benchmark comes from foreclosure law. Under the federal Protecting Tenants at Foreclosure Act, the OCC’s Comptroller’s Handbook says a lease is bona fide only if three things hold. The tenant is not the mortgagor or the mortgagor’s child, spouse, or parent. The lease came from an arm’s-length transaction. And the rent is not substantially less than fair market rent. Nolo’s explainer lists the same three elements and adds an exception for subsidy-reduced rent.
That statute governs tenants after a foreclosure. It does not set DSCR underwriting. The useful takeaway is the logic: a related-party lease is the kind of lease that fails the bona fide test, so it is harder to rely on if the collateral ever had to be sold. That is an inference, and an underwriter’s caution is easy to understand from it. It is not a published industry rule.
Edge Cases That Trip Files Up
- Two or more relatives. Programs differ on how they define family. Household is a far more precise word than family, so disclose every relationship early and let the program decide.
- A child living in the property. An underwriter may assume the parent covers that rent, which undercuts the whole premise of independent rental income.
- Rent by the room. Student-style room rentals are generally restricted, and a structure that looks built to dodge a restriction can create its own problem.
- A master lease to a relative’s business. It has to look arm’s-length, or it reads as a workaround.
- Subsidized units. These are generally underwritten at the contract rent, not substituted with market rent. Treat that as practitioner commentary, not a rule.
- 2-4 units with one family unit. The family unit gets the extra scrutiny, while the other units are reviewed normally. Pooled packages follow the same logic, unit by unit.
- Short-term rentals. Form 1007 is a monthly market-rent form, not built for nightly rates. Short-term rentals run through a different documentation path, covered in Lendmire’s piece Short-Term Rental Cash-Out Refinance: The 12-Month Rental History vs the Market Data Report.
One ineligible-property note belongs here. Manufactured homes, log homes, and barndominiums are not offered in the network’s DSCR programs, so no tenant strategy changes that.
Pre-Appraisal Checklist for the Family-Tenant Case
A weak file has a handshake lease, rent paid in cash or by someone else, and no deposit on record. A strong file has the following:
1. A signed fixed-term lease with the relative.
2. Proof that rent was actually paid, from the tenant’s own account.
3. A deposit record, handled like any other tenant’s.
4. A separate household, shown by the tenant’s own utilities and address.
5. Early disclosure of the relationship to the broker, before the appraisal is ordered.
Skip the temptations. Do not backdate a lease, pad rent above market, or pay the tenant’s rent for them. The appraiser’s market rent is the independent check, and the tenant’s identity becomes visible through the occupancy affidavit and lease review. Anyone who says the lender will not ask who rents the property is guessing.
A relevant side note: charging market rent and giving any family help as a separate gift keeps the lending file and the family relationship cleaner.
The Balanced Verdict
Run the decision in this order. First, ask whether your program accepts a related-party tenant. If it does not, re-lease at market. Second, compare the lease to market rent. If the family lease is at or near market and the payment trail is strong, keeping the tenant is reasonable and saves you a turnover. Third, if the lease is meaningfully below market, either raise it to market with a willing relative or re-lease, and compare the cost of vacancy with the coverage gain.
If the relative cannot pay market rent, other paths exist. You can borrow less, wait, or use a select-lender path that takes coverage below 1.00 with leverage and terms adjusted. In every case, the strongest files clear both tests: enough equity and enough rental coverage. Reserves, commonly around 6 months of PITIA and about 9 months on loans above $1,500,000, vary by lender, leverage, and loan size, and they apply to both options.
For the broader mechanics, see the complete DSCR loans guide.
Frequently Asked Questions
Can my relative co-sign or be added to the lease to help the numbers?
No, that does not help. Rent is counted from the tenant’s own payments and the appraiser’s market rent, not from who signs. Adding a name creates more related-party questions, not fewer.
Will a higher family lease improve my coverage?
No. Most files count the lower of the lease and market rent, so rent above market is capped. Only a lease below market hurts, and only a lease that rises toward market helps.
Should I disclose that the tenant is a relative?
Yes, early. Occupancy affidavits and lease review make the tenant’s identity visible anyway. Disclosure up front lets your broker match you to a program that accepts the arrangement, subject to lender guidelines.
What if the property is vacant after my relative moves out?
Vacant properties are routine. The appraiser’s market rent sets the numerator on its own. Some programs prefer a signed lease, so the right move depends on the program.
Does putting the property in an LLC fix a family-tenant problem?
No. Some programs look through the entity to the people behind it. Entity vesting is allowed subject to lender program eligibility, but it does not cure an exclusion.
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 loan options based on the property income, credit profile, leverage, and investor goals. Lendmire is a broker that arranges financing through select lenders in its wholesale network across 41 markets, including Washington, D.C. Not a commitment to lend.
About Lendmire
As a non-QM mortgage broker (NMLS# 2371349), Lendmire facilitates DSCR investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed around property-level rental income instead of personal income documentation, subject to lender guidelines, serving LLC-structured portfolios and self-employed borrowers who don’t fit conventional boxes. A two-time Scotsman Guide Top Mortgage Workplace (2025, 2026).
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References
1. Fannie Mae Appraiser Update, Form 1007 market-rent guidance
2. OCC Comptroller’s Handbook, Protecting Tenants at Foreclosure Act
3. Nolo, Protecting Tenants at Foreclosure Act
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Take an Ex-Spouse Off a Rental Mortgage With a DSCR Refinance · Current Carrier vs Re-Quote for an Airbnb DSCR Refinance · Should You Close a DSCR Refinance That Leaves Rehab Money In?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Compliance and disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage broker and is not a direct lender, depository institution, financial advisor, or tax professional. Content in this article is general market analysis and educational information — not financial, legal, or tax advice for any specific situation. Lendmire does not guarantee loan approval; every transaction is subject to underwriting by the funding lender. Mortgage pricing and loan program guidelines are subject to change at any time without notice and vary by borrower characteristics, property type, and state regulations. Lendmire complies with Equal Housing Opportunity. Licensure verification: NMLS Consumer Access.