The Quick Read: On a purchase, the lender sizes the loan on the lower of the contract price or the appraised value, so a higher appraisal never raises the loan and a lower one shrinks it. On a refinance there is no contract price, so the new appraised value governs, subject to seasoning rules. Your leverage cap comes from the program, not from the appraisal.
- Purchase: loan amount = LTV percentage × the lower of price or appraisal.
- Appraisal above price: you get instant equity, not extra borrowing power.
- Appraisal below price: the loan shrinks, and you cover the gap in cash.
- Refinance: the lender’s own appraisal sets value once seasoning is met.
- Rent matters too: the same appraisal also sets market rent, which drives the coverage number.
Which Value Does the Lender Use?
The value basis changes with the transaction. On a purchase, the lender takes the lesser of price or appraisal. On a refinance, it takes the new appraised value, unless a recent purchase puts you inside the seasoning window.
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Seasoning is the waiting period between buying a property and refinancing it with a new appraisal as the value base. Across the wholesale network of DSCR lenders we place files with, about 6 months is the common expectation on a cash-out refinance. Programs differ, so treat that as a typical range, not a promise.
| Situation | Value used for LTV | Notes |
|---|---|---|
| Purchase | Lower of price or appraisal | Applies whichever direction the appraisal lands |
| Refinance after seasoning | New appraised value | Cash-out tops out around 75% LTV on standard rentals |
| Refinance inside seasoning window | Often lower of cost basis or appraisal | Varies by lender and documented rehab |
| Short-term-rental cash-out | New appraised value | 70% LTV ceiling on short-term-rental collateral |
The LTV percentage itself comes from each lender’s program grid. Neither the appraiser nor the contract sets it. On most purchase files we see, that cap lands between 75% and 80% LTV, which means 20% to 25% down on an investment property. Select high-leverage programs reach 85% LTV on a purchase with roughly a 700+ score. All of it is subject to lender guidelines. Our complete DSCR loans guide walks through the full set of program tiers.
Key Terms Defined
Loan-to-value (LTV): the loan amount divided by the property’s value, shown as a percentage.
Appraised value: the appraiser’s written opinion of what the property is worth as it sits today.
Contract price: the price written into the signed purchase agreement.
Appraisal gap: the dollar difference when the appraisal comes in below the contract price.
DSCR: debt service coverage ratio, meaning the property’s rent divided by its monthly mortgage obligation.
PITIA: principal, interest, taxes, insurance, and association dues, which together make up that monthly obligation.
Why the Lender Uses the Lower Number
The lender is protecting its collateral. If the price runs above true value, a loan sized on price would leave the lender exposed if the property had to be sold.
The rule also blocks price games. Without it, a buyer and seller could inflate a contract price to pull out more loan. The lower-of rule closes that door.
A few lenders fund loans from their own balance sheet and can size differently. That is rare, and it is not how the network we place files with treats it. Plan on the lower-of rule.
What Happens If the Appraisal Comes In Higher?
Nothing changes in your loan. You still borrow against the price you agreed to pay.
Say you buy a duplex that the seller discounted, and it appraises well above your contract price. You own instant equity, which is real value. You do not own extra borrowing power at closing. The down payment is still a percentage of the price.
This surprises many first-time investors. Buying under market builds your position, but it does not shrink your cash to close. The equity becomes usable later, on a refinance after the seasoning window.
What Happens If the Appraisal Comes In Lower?
The loan shrinks, and you make up the difference in cash. The formula is simple. Your extra cash equals your LTV percentage times the size of the gap.
Picture a purchase at 75% LTV where the appraisal lands 5% under the price. The lender now lends 75% of the lower value. The loan ends up about 3.75% of the price smaller than you planned. Your down payment grows from 25% of the price to roughly 28.75%. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Here is a quick lookup. Figures are extra cash as a share of the contract price.
| Appraisal below price by | Extra cash at 75% LTV | Extra cash at 80% LTV |
|---|---|---|
| 2% | about 1.5% | about 1.6% |
| 5% | about 3.75% | about 4.0% |
| 10% | about 7.5% | about 8.0% |
Notice that a bigger starting down payment does not protect you. The loan is sized off the lower value either way.
A smaller loan also lowers the monthly payment, which can lift your coverage number. That helps the DSCR, but it does not cure the cash gap. Model both before you sign.
What Do You Do After a Low Appraisal?
You have five realistic options. Work through them in order.
1. Ask for a reconsideration. If you have stronger comparable sales than the appraiser used, your lender can pass them along for review. It does not always change the number.
2. Renegotiate the price. Many sellers will move when the appraisal supports your argument. Lendmire’s piece Can You Renegotiate a DSCR Purchase Price After a Low Appraisal? covers how to approach it.
3. Split the gap. The seller drops part of the difference and you cover the rest.
4. Bring the cash. If the deal still pencils at the higher cash investment, this is a clean path.
5. Walk away. Check your contract’s appraisal contingency, because it controls whether you can leave without losing your deposit.
A price cut helps your coverage only when it shrinks the loan. If the lender already sized the loan on the lower appraisal, a price reduction down to that appraisal changes your cash needs but not your loan.
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.
Seller Credits and the Price You Actually Pay
Contract price and price actually paid are not always the same. A seller credit can reduce your effective cost, and a lender may treat it that way when it sizes the loan. Programs differ on how they handle credits, so confirm the treatment before you write a concession into an offer.
Lendmire’s article How to Use Seller Concessions on a DSCR Purchase Without Breaking LTV goes deeper on the mechanics. The practical point here is simple. A credit that quietly lowers your effective price can pull the loan down with it.
How Seasoning Changes the Value Basis
Seasoning is where the purchase rule hands off to the refinance rule. Once you pass the window, the lender’s new appraisal sets value. Inside the window, many programs size on the lower of your cost basis or the appraisal. Cost basis means what you paid plus documented improvements.
That matters for anyone planning a buy, rehab, rent, refinance, repeat strategy. Your projected after-repair value is a planning number. It is not the number the lender uses. The refinance is sized on the lender’s own appraisal, after seasoning, and a high projection can fail to lift the loan inside the window.
Cash-out proceeds are also limited by leverage. On standard rentals, cash-out generally tops out around 75% LTV across most of the network. Short-term-rental collateral caps lower, at 70% on a cash-out.
One agency idea is worth knowing as a contrast. The Fannie Mae Selling Guide includes a delayed financing exception inside its cash-out refinance rules for buyers who paid cash. That is a conventional-loan rule and it does not govern DSCR files. Some DSCR lenders set their own version of a cash-buyer refinance, with proceeds typically capped near documented cost. The cap is set lender by lender.
The Same Appraisal Also Sets Your Rent
The appraisal does two jobs. It sets value, which drives LTV. It also supplies market rent, which drives the top half of your coverage ratio.
For a one-unit property, the appraiser attaches a rent schedule. Fannie Mae’s Form 1007 instructions describe it as an appraiser-prepared attachment that gives market rent for a single-family investment property. Two- to four-unit properties use the Form 1025 income property report. DSCR files borrow these forms, but the agency does not set DSCR rules.
Value and rent can move in opposite directions. A property can appraise at full price and still return a weak rent opinion. That can break your coverage even though LTV is fine. Reverse it, and strong rent cannot rescue a low value.
Clearing 1.00 coverage is also not the same as positive cash flow. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation.
On coverage itself, 1.00 is where many select programs start, and stronger ratios open better leverage and pricing. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Either way, the lender still takes the lower of price or appraisal to size the loan.
Short-term rentals add a wrinkle. The standard rent schedule is built around monthly-lease comparables, so short-term-rental files often lean on platform data for rent instead. On those files, expect a 640+ score and about 12 months of hosting history. Purchase leverage tops out at 75% LTV on short-term-rental collateral.
Five Myths About Price, Appraisal, and LTV
| Myth | Reality |
|---|---|
| A high appraisal gets me a bigger loan | On a purchase, the loan is sized on the lower number |
| A low appraisal kills the deal | It usually means more cash or a renegotiation |
| The appraisal approves the loan | The lender still reviews credit, reserves, and eligibility |
| A big down payment protects me from a low appraisal | The loan is still sized off the lower value |
| My projected after-repair value sets my refinance | The lender’s own appraisal does, after seasoning |
LTV depends on value only. Rent drives the coverage ratio. The strongest files clear both tests: enough equity and enough rental coverage.
Before You Make an Offer
Run the downside before you sign. Model the deal with the appraisal 5% and 10% under your price, then check that your cash and your coverage still work.
Confirm your appraisal contingency terms and credit treatment. Reserves also vary by lender, leverage, and loan size, commonly around 6 months of PITIA, with loans above $1,500,000 typically stepping up to about 9 months. Credit floors begin at 620 in parts of the network, with most programs wanting about 660 and 700+ unlocking the strongest leverage. Property type matters too. Manufactured homes, log homes, and barndominiums are not offered in these DSCR programs.
Frequently Asked Questions
Does a higher appraisal raise my DSCR loan amount?
No. On a purchase, the lender sizes the loan on the lower of price or appraisal, so the higher value gives you equity but not extra loan. That equity can matter later on a refinance after seasoning.
Does a low appraisal mean the loan is denied?
Not by itself. The lender sizes the loan on the lower value and you cover the difference, or you renegotiate. Your rent opinion, credit, reserves, and the property still get reviewed, subject to lender guidelines.
Can the contract price alone set value?
No. The lender orders an appraisal on every file, and you pay for it but do not control it. The contract price is one of the two numbers in the lower-of test, never the only one.
Does a refinance use the purchase price?
Generally no. Once you pass the seasoning window, the new appraised value governs. Inside the window, many programs size on the lower of cost basis or appraisal, and the exact test varies by lender.
How much extra cash does a low appraisal cost me?
Multiply your LTV percentage by the size of the gap. At 75% LTV, a gap of 5% of the price adds roughly 3.75% of the price in cash. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
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. As a broker, Lendmire arranges financing through select lenders in its wholesale network across 41 markets, including Washington, D.C. Nothing here is a commitment to lend, and every file is underwritten individually.
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 Selling Guide B2-1.3-03, Cash-Out Refinance Transactions
2. Fannie Mae Form 1007 instructions
This article is part of Lendmire’s DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How a DSCR Lender Tests Coverage on a 40-Year Loan · How Much a DSCR Lender Lends on a Rental After Storm Repairs · How to Get Delayed Financing on a DSCR Loan After an All-Cash Purchase
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.