The Quick Read: A desk review rechecks the first appraisal from an office, a field review adds a site visit, and a second appraisal is a brand-new valuation by a different appraiser, so on a non-warrantable condo you choose based on what the first report left in doubt, subject to the lender’s guidelines. Each one answers a different question. The wrong pick costs you a file step without fixing the problem.
- A desk review tests the logic of the first report. It usually cannot hand you a new value.
- A field review adds an on-site look, which helps when the condo or its building is unusual.
- A second appraisal is the only one of the three that produces an independent value and rent opinion.
- On a non-warrantable condo investment property, our network’s ceiling is typically 75% LTV and $1,500,000, subject to underwriting.
- Two appraisals are required above $2,000,000, which sits above the non-warrantable ceiling.
Who Each Option Is Really For
A desk review fits a clean file with one small question. A field review fits a file where someone needs eyes on the unit or the building. A second appraisal fits a file where the first value itself is in doubt, or where the loan size calls for two opinions.
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Think of it as three levels of doubt. Mild doubt gets a desk review. Doubt about physical facts gets a field review. Doubt about the number itself gets a second appraisal.
A non-warrantable condo tends to raise more doubt than a standard rental. The building fails the usual project rules, so fewer clean comparable sales exist. That pushes lenders toward more checking, not less.
Most DSCR loans on condos are business-purpose investor loans. DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage.
Side-by-Side
The columns below reflect published industry norms for each product. Lendmire arranges loans through a wholesale network that places files with all three approaches, and each lender’s program decides which one applies to your file.
| Factor | Desk Review | Field Review | Second Appraisal |
|---|---|---|---|
| What it is | Office read of the first report | Desk review plus site visit | New valuation, new appraiser |
| Site visit | None | Yes, by the reviewer | Yes, by the new appraiser |
| Can it set a new value? | Generally no | Generally no | Yes, independent opinion |
| Review basis | Rent covering the obligation | Same | Same |
| Documentation | First report, HOA package | Same, plus unit access | Full package handed over again |
| Property types | 1-4 units, condos | Same | Same |
| Entity vesting | Individual or LLC alike | Same | Same |
| Extra steps in the file | Fewest | Adds a visit | Adds a full new order |
| Reserves | Set by program, not review type | Same | Same |
Two notes on the table. First, entity vesting is welcome on these files (no layered entities), subject to program terms, and rent evidence is treated the same either way. Second, reserves follow the loan program. Across our network, 6 months on the subject property is typical, subject to underwriting.
Key Terms Defined
Non-warrantable condo: a condo project that fails the standard project rules lenders use for easier-to-sell condos, often because of investor concentration, litigation, or commercial space.
DSCR (debt service coverage ratio): monthly rent divided by the full monthly obligation. The obligation is principal, interest, taxes, insurance, and association dues.
Desktop appraisal: an original valuation where the appraiser does no field work. An appraiser who inspects the property personally is no longer doing a desktop appraisal.
Desk review: an office review of an existing appraisal. It is not a desktop appraisal, and mixing the two terms is a common mistake.
Field review: a desk review plus an on-site visit, usually to the subject and sometimes to the comparable sales.
Second appraisal: a separate, independent valuation ordered from a different appraiser.
Reconciliation: the lender’s choice of which value and rent conclusion to use when two reports disagree.
What the Appraisal Has to Do on a Condo
One appraisal produces two opinions. Value drives leverage, and rent drives coverage. A strong rent does not rescue a low value, and a strong value does not rescue weak rent.
On a condo, the usual report is the interior-and-exterior form for a unit in a project. Fannie Mae’s Selling Guide lists Form 1073 for one unit in a condo project and Form 1025 for 2-4 unit properties. DSCR loans are not agency loans. The form names are simply the industry’s common language.
The rent comes from a separate schedule. Form 1007 is the companion single-family rent schedule.
On a non-warrantable file, the appraiser also reports building facts. These include single-entity ownership, developer control of the association, and special assessments. Those answers can shape the value conclusion.
Association dues sit inside the monthly obligation. They are not subtracted from rent. A building with rising dues can therefore squeeze coverage even when the unit rents well.
Why a Non-Warrantable Condo Draws Extra Scrutiny
The building drives the review, not the label. Lenders look at the association questionnaire, reserves, litigation, and how many units investors own. Those facts affect how easily the unit sells, which affects value.
Comparable sales are also thin. Appraisers often have to borrow sales from other buildings, and those buildings may be warrantable. A condo in a building with pending litigation does not trade like one without it.
Unit-level swings matter too. Floor level, view, and recent in-building sales can move a condo’s value. That is why a second look is more common on condos than on a plain single-family rental.
Non-warrantable status also narrows the pool of eligible buyers, which can affect resale. Lenders price that exit risk into how hard they look at the value.
When a Desk Review Is the Better Fit
A desk review is the better fit when the file is mostly sound and one question remains. Perhaps the appraiser used a comparable from the wrong building type. Perhaps the adjustment math looks off. A reviewer can read the report, check the data, and flag the gap.
That is the job. A desk review also does not produce a fresh independent value opinion.
This option fits you when:
- The appraisal came in near the contract price and the comps are reasonable.
- The only open question is logic or math, not physical condition.
- The building documents are clean, with no litigation or heavy investor concentration.
The tradeoff is limited power. A desk review can confirm the number or send the file back. It rarely lifts a value that came in low. If you think the value is wrong, a desk review checks the appraiser’s reasoning, but it does not give you a different answer.
When a Field Review Is the Better Fit
A field review is the better fit when the question is physical. Does the unit match the report? Is the building’s condition what the appraiser described? Are the chosen comparables really similar?
Review work stacks in levels. A desk review is a careful read. A field review verifies facts in person. Each level costs more effort and answers more questions.
On a non-warrantable condo, this fits files with unusual features. Think of a building with a mix of residential and commercial space, or a unit with a view premium the comps do not capture. A field review lets someone confirm those facts in person.
The tradeoff is access. Someone has to get into the unit, and a tenant-occupied unit means coordinating with the tenant. A field review also tests the first report.
An appraiser doing a review must also be competent for the property type and market. A reviewer unfamiliar with condos in troubled buildings adds little. That is a fair question to raise when a file lands in review.
When a Second Appraisal Is the Better Fit
A second appraisal produces a new, independent value and rent opinion from a different appraiser.
In our network, a second appraisal is a loan-size requirement. Two appraisals are required above $2,000,000. Non-warrantable condo investment properties typically stop at about 75% LTV and $1,500,000, subject to underwriting. So the size trigger sits above the non-warrantable ceiling. Within that ceiling, a second appraisal on a non-warrantable condo is a lender-policy decision, not an automatic step. For a file that does cross the size line, Lendmire’s piece Desk vs Field vs Second Appraisal on a Luxury Tower Condo DSCR covers that case.
Why would a lender order one anyway? A few common reasons:
- The first value came in well below the contract price.
- A desk or field review raised doubts the reviewer cannot resolve.
- The condo has few recent in-building sales, so one appraiser’s comp set carries too much weight.
Bank-regulator guidance on reconsiderations of value lists a second appraisal as one way to resolve a valuation deficiency. That guidance is written for regulated banks and consumer loans. Non-QM lenders are not bound the same way, so treat it as a concept, not a rule for your file.
The tradeoff is added cost and added steps. A second appraisal means a new fee and a new order, and the second appraiser often starts with the same thin comp set. A second look is not a second chance to get a higher number. Investors who treat it that way tend to be disappointed.
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.
What Happens When Two Values Disagree
Lender policy governs. Across the programs we place files with, a lender typically picks the value it can support, and many lean toward the lower figure when the gap is wide. A few will average, and some give weight to a supportable explanation.
Rent works the same way, on its own track. The value can hold while the rent drops, or the reverse. Treat them as two separate tests.
Here is the practical point. Do not shop for the highest number. Hand every appraiser the same support package: the association documents, your comp rationale, and the lease and rent evidence. Consistent inputs produce consistent outputs. Different inputs produce disputes.
A Worked Scenario
Run the numbers on a non-warrantable condo purchase where the first report supports rent that clears roughly 1.10x coverage. A reviewer flags that two comps came from a different building type.
Now suppose a second appraisal lands on a modestly lower value and a rent conclusion that puts coverage just under 1.00x. Two things happen. The lower value trims the maximum loan at the program’s LTV cap, so you need more cash at the table. The lower rent pulls coverage under 1.00x. Select lenders in the network do review coverage below 1.00x, with LTV and terms adjusting, subject to underwriting.
The two effects pull in different directions. A smaller loan helps coverage, because less debt means a smaller obligation. Lower rent hurts it. The final ratio depends on which effect is larger.
This scenario is illustrative. It shows how the pieces connect, not what any real file will produce. Every file is underwritten individually.
Desktop Is Not the Same as Desk
A desktop appraisal and a desk review sound alike and are different products. A desktop appraisal is an original valuation with no site visit by the appraiser. A desk review checks someone else’s report.
Does a desktop appraisal shortcut apply to a non-warrantable condo? Whether a given program accepts one on this property type is lender-specific. Because the building facts and thin comps matter so much here, many programs call for a full interior appraisal instead. Confirm that with the lender before assuming a shortcut is on the table.
Prep Checklist for Any Second Look
Preparation does more than the product you choose. Before the file reaches review:
- Get the association questionnaire completed and current.
- Collect the budget, reserve information, and any litigation notes.
- Gather lease and rent evidence. A long-term rent schedule counts for long-term rent. A nightly rate multiplied by thirty is not market rent.
- Prepare a one-page rationale for the comparable sales you expect to see.
- Confirm unit access, especially if a tenant lives there.
For short-term rentals, our network counts income at 80% of gross, based on twelve months of operating history on a refinance or the appraisal’s short-term-rent analysis on a purchase. Short-term rental rules vary by city, county, HOA, and property type, so confirm local rules before relying on projected rental income.
The Balanced Verdict
Choose the desk review when the file is clean and one question remains. Choose the field review when the open question is physical, such as condition, view, or building mix. Choose a second appraisal when the value itself is in doubt, or when loan size calls for two opinions.
None of the three beats the others in every case. A desk review is the lightest tool and the weakest at changing a number. A second appraisal is the strongest and the heaviest. A field review sits between them.
The broader point holds across all three. On a non-warrantable condo, the building’s facts do more work than the label. A strong rent will not rescue a weak project, and a clean project will not rescue weak coverage. For the wider picture of how these loans work, see the complete DSCR loans guide. 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.
Frequently Asked Questions
Can a desk review raise my condo’s value?
Generally no. A desk review tests the first appraiser’s work and cannot replace the value. If you believe the number is too low, a second appraisal is the product that produces an independent opinion, subject to lender policy.
Does a non-warrantable condo always need two appraisals?
No. In our network, two appraisals are required above $2,000,000, and non-warrantable condo investment properties typically stop at about 75% LTV and $1,500,000, subject to underwriting. Within that ceiling, a lender may still order a second appraisal if the first value is in doubt.
Can I order my own second appraisal?
It depends on the lender. Many programs want the lender or its management company to order the appraisal so the appraiser stays independent. A borrower-ordered report may not be accepted, so ask the lender before paying for one.
Which value does the lender use if two appraisals disagree?
Lender policy decides. Many lenders choose the value they can best support, and a wide gap often leads to the lower figure. Rent and value are judged separately, so one can hold while the other moves.
Does holding the condo in an LLC change which review I get?
Not on rent evidence. Individual and LLC vesting are treated the same, subject to program terms. Any difference in valuation steps would come from the lender’s policy and the property, not from the entity.
Next Steps
If you are buying or refinancing a rental condo and want to see how the numbers work, Lendmire can help you compare DSCR loan options based on the property income, the loan balance, credit profile, leverage, and investor goals. As a broker, Lendmire arranges the financing through select lenders in its wholesale network across 41 markets, including Washington, D.C. Every file is underwritten individually, and nothing here is a commitment to lend.
For current guidelines and terms, see Lendmire’s super jumbo DSCR loan programs page.
Lendmire’s self-employed mortgages page presents both super jumbo programs, bank statement and DSCR, side by side.
About Lendmire
Lendmire is a DSCR-focused mortgage brokerage, NMLS# 2371349, placing investor loans across 41 markets, including Washington, D.C. DSCR eligibility is generally reviewed by the lender around a property’s rental income rather than personal income documentation, which fits LLC-held rentals, self-employed investors, and portfolios scaling past conventional financed-property limits. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Fannie Mae Selling Guide B4-1.2-01
2. FDIC: Interagency Guidance on Reconsiderations of Value
This article is part of Lendmire’s super jumbo DSCR loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can a Private-Bank Client Use Super Jumbo DSCR on a Non-Warrantable Condo? · How to Clear Trustee Authority for a Non-Warrantable Condo DSCR Loan · How to Qualify a Non-Warrantable Luxury Condo With a 10-Year IO DSCR Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.