The Quick Read: The cash you can take is set by the lowest of several separate tests, not by your equity alone. The new loan must cover your old mortgage, any other liens, financed costs and your cash, and that total must fit under the lender’s leverage cap, ratio ceiling, reserve requirement and, on the largest loans, a cash cap. Once the total passes the county’s conforming limit, the lender’s own jumbo rules take over from the agency rules. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
Key Takeaways
- The whole new loan is tested against the conforming limit, not just the cash portion.
- Your maximum cash is the lowest result across leverage, ratios, credit, reserves and any cash cap.
- Jumbo rules are set by the lender or investor holding the loan, so they differ from agency rules and from each other.
- A lower appraisal shrinks every other number on the file.
- Taking less cash can keep a loan conforming, and that is sometimes the better decision.
What Does “Past the Conforming Limit” Actually Mean?
A conforming loan fits under a dollar limit that federal law adjusts each year to track home prices. The limit varies by county and by number of units. Any loan above your county’s limit is jumbo, and a jumbo loan starts one dollar over that line. The limit changes yearly, so look up your own county’s figure for your closing date instead of trusting a number from an old article.
Here is the part most borrowers miss. A cash-out refinance is not a jumbo “bonus” layered on top of a normal loan. It is a new first mortgage. That new loan pays off your existing mortgage and any liens you are clearing, covers financed costs, and puts cash in your hands. The total is what gets compared to the county limit.
So a homeowner whose current balance sits comfortably under the limit can still cross it by taking cash. The reverse also happens. A borrower in a high-cost county may be conforming on a loan that would be jumbo a county over.
Lendmire’s jumbo cash-out refinance program is built for this situation. Lendmire is a mortgage broker, so it arranges these loans through wholesale lenders rather than lending directly, and every figure below is subject to lender guidelines and full file review. Nothing here is a commitment to lend.
Key Terms Defined
Conforming loan: A loan at or below the county limit that can be sold to the two government-sponsored agencies.
Jumbo loan: A loan above the county’s conforming limit, held under the lender’s or investor’s own rules.
Cash-out refinance: A new first mortgage that pays off the old one and gives you the difference in cash.
CLTV (combined loan-to-value): All loans secured by the home, added together and divided by the appraised value.
Net cash: The cash you actually receive after the payoff, other liens and any costs rolled into the loan.
Cash cap: A dollar ceiling on the cash a borrower may take, which can bind even when equity and leverage allow more.
Reserves: Liquid assets, counted in months of the full housing payment, that you hold after closing.
How Is the Maximum Cash Worked Out?
The maximum is the smallest answer from five independent tests. Whichever test is tightest for your file is the one that sets your number. Equity is only the starting point.
Here is the sequence, start to finish:
1. Find the county limit. This tells you whether the new loan lands conforming, conforming “high-balance” or jumbo.
2. Get the appraised value. The appraisal, not the purchase price or an online estimate, is the denominator in every leverage figure. A low appraisal shrinks everything that follows.
3. Apply the leverage cap. Multiply appraised value by the lane’s cash-out cap to get the largest total loan.
4. Subtract what must be paid off. Take out the old mortgage, any second lien or line of credit being cleared, and financed costs. What remains is the cash.
5. Re-test the ratios and reserves on the new payment. Your debt-to-income ratio is measured on the new, larger loan, not the old one. This is where many cash requests get trimmed.
Across the wholesale jumbo programs Lendmire places files with, step five is the one that surprises people. A borrower with plenty of equity can still run into the ratio ceiling. The bigger loan raises the payment, and the payment drives the ratio.
| Test | What it measures | How it shrinks your cash |
|---|---|---|
| Leverage | Total loans vs. appraised value | Caps the size of the new loan |
| Ratios | Debts vs. income on the new payment | Lowers the loan you can carry |
| Credit | Decision score and history | Can lower leverage or limit the lane |
| Reserves | Months of payments held after closing | Can require you to keep cash back |
| Cash cap | Dollar ceiling on proceeds | Limits cash even with ample equity |
For the programs in Lendmire’s wholesale network, the headline lane uses a 660 decision score. Leverage on the strongest purchase-style files reaches 90%, and several lanes reach 89.99% CLTV while the rest stop at 80%. Loans run up to $5,000,000 on the largest lanes. Cash-out is held at lower leverage than purchase, and the largest lanes add a cash cap.
A Worked Example in Percentages
Consider a homeowner whose house appraises well above the county limit. These inputs are modeled assumptions, not program quotes.
- Call the appraised value 100%.
- The existing mortgage is 50% of value.
- Pretend the lane stops at 80% total leverage.
- A slice of the loan is set aside to cover financed costs.
The largest loan is 80% of value. Subtract the 50% payoff and the financed-cost slice, and the cash is just under 30% of value. That is the ceiling from the leverage test.
Now run the second test. If the new payment pushes the borrower past the ratio ceiling, the loan has to shrink, and so does the cash. If the lane applies a cash cap, the cash can shrink again. The final number is the smallest of the three.
Next, compare two requests from the same borrower:
| Item | Smaller request | Larger request |
|---|---|---|
| Cash taken | Modest slice of equity | Near the leverage ceiling |
| New loan vs. county limit | May stay conforming | Crosses into jumbo |
| Rules that apply | Agency rules | Lender or investor rules |
| Binding test | Usually leverage | Often ratios or the cash cap |
The smaller request might keep the loan conforming. The larger one buys more cash but moves the whole file into jumbo underwriting. The right answer depends on what the cash is for. Size the need first, then see which side of the line it lands on.
What Changes Once the Loan Crosses the Line
Above the line, the lender or investor holding the loan writes the rules. Leverage, credit floors, reserves and cash limits become lender-specific. No public source publishes a single jumbo cash-out cap, which is why two lenders can answer the same question differently.
For comparison, the Fannie Mae Selling Guide on cash-out refinance transactions defines the transaction as a new first mortgage that pays off existing mortgages on the same property. It also sets seasoning and title rules for conforming loans. Jumbo lenders borrow from that logic but are not bound by it.
The Federal Housing Finance Agency’s conforming loan limit addendum explains the structure. There is a baseline limit and a higher ceiling for expensive counties. That ceiling cannot be more than 50% above the baseline. Two- to four-unit properties carry higher limits than one-unit homes. Look up your own county before you assume which side of the line you are on.
| Factor | Conforming cash-out | Jumbo cash-out |
|---|---|---|
| Who sets rules | The agencies | The lender or investor |
| Leverage | Uniform cap by occupancy | Varies by lane |
| Cash cap | Not typical | Present on the largest lanes |
| Reserves | Triggered by ratios | Rise with loan amount |
| Appraisals | One, typically | Two above a lane’s threshold |
Structures and Variations
Jumbo cash-out comes in three structures: fixed, adjustable and interest-only. They carry different ratio ceilings. The fixed lanes allow a ratio up to 50%. The adjustable lanes stop at 45%, and the interest-only lanes at 43%. The structure you choose can therefore change how much cash you can carry.
A few other details move the number:
- Reserves. They are counted in months of the full payment and rise as the loan grows.
- Two appraisals. Above a lane’s threshold amount, a second appraisal is required. That adds cost and gives a second chance for value to come in lower.
- Non-warrantable condominiums. Two lanes accept them. Many conforming programs do not.
- Occupancy. Primary homes, second homes and investment properties each carry lane-specific leverage, so occupancy decides how much cash the lane allows.
Which structure fits? A fixed loan gives the highest ratio headroom. An adjustable or interest-only loan may suit a borrower with a clear plan for the balance, but it lowers the ratio ceiling you must clear. Neither is automatically better. It depends on how long you will hold the loan and how steady your income is.
Where the General Rule Breaks
The “lowest of the tests” rule has real exceptions. These are the ones worth knowing:
- Delayed financing. Conforming rules allow cash-out soon after an all-cash purchase when the funds are documented. Jumbo lenders may not offer the same exception, so ask first.
- Seasoning and title. Conforming cash-out requires seasoning on the existing mortgage and time on title. A jumbo lender may set different periods.
- Limited cash-out. A refinance with only a small amount of cash back is treated as “limited cash-out” at conforming and gets more generous leverage. A new second lien taken at the same time can change that classification.
- High-cost counties. The same loan amount can be conforming in one county and jumbo in another.
- Unit count. Two- to four-unit primary residences have higher limits but lower cash-out leverage on conforming loans.
- Jumbo back to conforming. If paydown or appreciation brings your balance under the county limit, a later refinance may move you back to conforming. That is a reason to avoid borrowing more than you need.
Fannie Mae’s guide also lists features that are ineligible on conforming cash-out, such as a temporary interest buydown. A jumbo lender may treat the same features differently.
The Hidden Cost: Repricing Your Whole Balance
A cash-out refinance does not borrow cash on top of your old loan. It replaces the old loan. The new term and interest cost apply to the entire balance, not just the cash portion.
That matters most if your current loan has favorable terms you would be giving up. It also means the new payment can rise by more than the cash alone would suggest, and the ratio test sees that higher payment.
Closing costs are normally paid from proceeds or rolled into the new balance. Rolled-in costs reduce your net cash and increase the loan. A “no-cost” refinance does not eliminate costs. The costs are built into the interest or the balance.
Federal rules sit underneath all of this. Under the ability-to-repay rule, lenders must document that you can repay, looking at income or assets, debts and credit history. The CFPB explains the points-and-fees limit that applies to qualified mortgages. Some lenders also make non-qualified mortgages that fall outside those fee caps. The ability-to-repay rule applies to jumbo loans too.
On a primary-residence refinance, you also get a short right-to-cancel window. The CFPB’s right to cancel explainer describes how it works. Funds are released only after the window closes, which affects when you receive cash.
Tax treatment can depend on your situation; borrowers should speak with a qualified tax professional before relying on any deduction or credit.
Is There a Better Way to Size the Cash?
Sometimes. The best answer depends on how much you need and how much you value your current loan.
| Option | When it fits | Tradeoff |
|---|---|---|
| Smaller cash-out | Need is modest | May stay conforming |
| Jumbo cash-out | Need is large | Lender rules and possible cash cap |
| Conforming loan plus HELOC | Want to keep the first mortgage | Separate second-lien terms |
| Wait and pay down | Not urgent | Delays the cash |
If your first mortgage has terms worth keeping, that comparison deserves real attention. A jumbo cash-out fits better when you need a large sum and the new loan still works at the ratio ceiling.
A Checklist to Size Your Own Number
1. List every lien on the home and the payoff on each.
2. Decide the cash you actually need, and what you would do with less.
3. Look up your county’s limit for your closing date.
4. Estimate value conservatively, since the appraisal is what counts.
5. Check whether the new total crosses the line.
6. Ask each lender for its cash-out leverage, ratio ceiling, reserve requirement and any cash cap.
7. Compare the Loan Estimate and Closing Disclosure side by side. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
Next Step
If you are weighing a cash-out refinance against keeping the loan you have, Lendmire can help you compare the programs and the equity each one reaches. The comparison is easiest when you arrive with your lien payoffs and the cash you need.
Frequently Asked Questions
Is there a maximum cash-out amount on a jumbo loan?
There is no single ceiling. The limit comes from the lender’s leverage cap, your ratios, reserves and, on the largest lanes, a cash cap. Loan size tops out at $5,000,000 on the biggest lanes in Lendmire’s network. Your own maximum is whichever test is tightest for your file. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
Does the cash portion or the whole loan have to be under the conforming limit?
The whole new loan is what counts. The payoff, other liens, financed costs and your cash are added together. If the total exceeds your county’s limit, the loan is jumbo, even if the cash portion is small.
Can I refinance from jumbo back into a conforming loan later?
Often yes, if paydown or appreciation brings the balance under your county’s limit at that time. Conforming eligibility then follows the agency rules, including leverage and seasoning. Confirm the current county limit before planning around it.
Does a lower appraisal really change that much?
Yes. Every leverage figure uses appraised value, so a lower value reduces the largest loan. It can also trigger a second appraisal on bigger loans. The cash shrinks first, because it is what is left after the payoff.
Do jumbo cash-out loans have different rules for second homes?
Yes. Primary, second-home and investment occupancy each carry lane-specific leverage. Occupancy decides how much cash the lane allows, so state your use of the home accurately at the start.
For your own numbers, request a scenario review with Lendmire.
About Lendmire
Lendmire is a mortgage brokerage (NMLS# 2371349) licensed for consumer mortgage lending in 16 states, arranging FHA, VA, conventional and jumbo purchase and refinance loans through a wholesale lending network. Eligibility is determined by the lender on each file. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Fannie Mae Selling Guide B2-1.3-03 Cash-Out Refinance
2. FHFA – Addendum Calculating 2026 CLL Values Under HERA
3. CFPB – Ask CFPB: points and fees limit
4. CFPB – Right to Cancel explainer
This article is part of Lendmire’s Jumbo Loans series — every loan program’s qualification details, guidelines, and scenarios live on the loan options page.
Related reading: Jumbo Cash-Out Refinance Loan Caps, Reserves and Appraisals · Should You Take Less Cash-Out to Avoid a Jumbo Refinance? · How to Size a Jumbo Cash-Out Refinance for a Home Renovation
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- 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.