The Quick Read: A HELOC to bridge a purchase comes from banks, credit unions, online lenders, or a broker placing a standalone line, and it works only if you open it before listing the home, size it to the equity left after your first mortgage, and show the lender holding the next loan where the down payment came from.
- Open the line before the home goes on the market. Some lenders will not open a line on a listed home, and on Lendmire’s network a recently listed property is ineligible in several states.
- On the network, an investment-property line tops out at 70% CLTV. Primary-residence lines reach higher, and the 90% tier exists only at 720-plus credit.
- The HELOC payment is not part of a DSCR ratio, but the HELOC lender still tests your personal debt-to-income ratio.
- The line stays with the old home and is repaid from sale proceeds.
- If the home does not sell, you carry the old mortgage, the line, and the new loan at once.
How the Bridge Works, Step by Step
The bridge has four moves: open a line on the home you plan to sell, draw it for the down payment and closing costs on the next property, buy that property, then sell the old home and repay the line from proceeds. The line is secured by the old home, so the sale triggers the payoff.
How large a line the equity supports.
An equity line is sized by combined loan-to-value, occupancy, and credit — not by rental coverage. Switch the occupancy or the credit band and the ceiling moves with it.
Investment-property lines require a 700 minimum credit score; second-home lines start at a 640 minimum and primary-residence lines at 600, and the combined-LTV ceiling steps down as the credit band drops on primary-residence and second-home lines and holds on investment-property lines; the line cap steps down on primary-residence lines and holds at every tier on investment-property and second-home lines.
A debt-to-income ratio above 45% requires 680+ credit. Profiles under 640 are limited to single-family homes. At least 75% of the approved line is drawn at closing. Ceilings, floors, and caps update from Lendmire’s centralized guideline source.
Line estimate
Illustrative estimate only — not a quote, Loan Estimate, approval, or commitment to lend. The rate is an editable assumption; equity-line pricing is variable through both the draw and repayment periods and never converts to fixed. Occupancy and credit drive the ceiling together: an investment property tops out at 70% combined LTV (minimum credit 700, line cap $500,000); a second home tops out at 90% combined LTV (minimum credit 640, line cap $500,000), with the ceiling stepping down as the credit band drops (the cap holds at every tier); a primary residence tops out at 90% combined LTV (minimum credit 600), and its $750,000 maximum line is available only at 75% combined LTV or below with a 700-or-better credit profile (720 on the longer-runway program) and a full appraisal. Lines above $500,000 require a full appraisal. Credit, debt-to-income, property type, and full underwriting review all affect the final line.
1. Open the line before listing. The HELOC lender underwrites the collateral, which is your current home. It does not care much what the money is used for.
2. Draw for the down payment and costs. Yahoo Finance confirms that HELOC funds can cover a down payment, closing costs, or other expenses on a second home or investment property, up to the approved limit.
3. Buy the next property. The lender on the new loan will ask where the down payment came from. Keep the HELOC draw record, the bank statement showing the deposit, and the purchase contract together.
4. Sell and repay. The line is secured by the home and stays with it. It comes out of sale proceeds at settlement, and the settlement statement is your reconciliation record.
The payoff of this approach is negotiating strength. Cash from the line lets you make an offer that does not depend on selling the old home first.
Where to Get One, by Lender Type
Lenders differ on listing-status policy, lien position, and how they treat a rental as collateral. Compare them on those points, not on a headline.
| Lender type | Typical fit | Watch for |
|---|---|---|
| Bank or credit union | Existing depositors, bundled products | Listing-status limits, slower exceptions |
| Online lender | Standardized application | Required draw at setup |
| Broker with wholesale partners | Several guideline sets compared | Limited to states the broker serves |
Treat one product’s debt-ratio treatment as that product’s rule, not a market norm.
A broker’s advantage is comparison. Across Lendmire’s wholesale network, the guideline sets differ on credit tiers, valuation, lien position, and what property types are eligible. That is the useful part of shopping through a broker rather than a single branch.
How Underwriting Treats the Line
Lenders look at a few core factors on a HELOC: equity, credit, and your personal debt-to-income ratio. The new purchase does not change those tests on the HELOC side, but the overlapping obligations do shape what you can carry.
Equity and CLTV. CLTV is combined loan-to-value: your first mortgage plus the new line, divided by the home’s value. Market surveys report HELOC limits of 80–85% combined loan-to-value (Opendoor). That is a market-wide statistic. On Lendmire’s network the ceilings depend on occupancy and credit.
Debt-to-income. The network’s equity-line programs cap DTI at 50%, with two exceptions. Credit profiles from 600 to 679 are capped at 45%, so any ratio above 45% requires a score of at least 680. The payment is qualified on the interest-only amount at the maximum draw. That matters because the line is sized to be drawn, not to sit idle.
Credit. Programs use a single-bureau score keyed to the primary wage earner. The report can be no more than 90 days old at closing. The program floor is 600.
Valuation. Lines at or below $500,000 ordinarily run an automated valuation with no traditional appraisal. A higher CLTV may require a secondary valuation. Every line above $500,000 requires a full appraisal, and a borrower may request one in any case.
What the Network Offers on Equity Lines
Lendmire brokers standalone lines in first or second lien position through select wholesale partners. The figures below are typical ranges, subject to lender guidelines and full file review. Lendmire is a broker and never the lender.
Leverage by occupancy. On an investment property, the ceiling is 70% CLTV. On a primary residence, the maximum CLTV by credit tier looks like this:
- 720+ credit reaches 90% CLTV on lines up to $500,000.
- 700+ credit reaches 85% CLTV up to $500,000.
- 680 and 660 tiers also reach 85% up to $500,000.
- 640+ credit reaches 80% up to $500,000.
- 620+ credit reaches 70% up to $400,000.
- 600+ credit reaches 60% up to $400,000.
A primary residence at 720 carries a tradeoff. You can take 90% CLTV up to $500,000, or a larger line up to $750,000 at a reduced 75%.
Line size. Lines run from $25,000 to $750,000, with a Michigan floor of $10,000. A line above $500,000 is primary-residence only. It requires 700 or better credit (720 on the longer-runway program, the one with the five-year draw), caps at 75% CLTV, and needs a full appraisal.
Structure. Primary residences and second homes have two draw structures. One is a three-year interest-only draw followed by a 17-year fully amortizing repayment. The other is a five-year interest-only draw followed by a 25-year repayment. Tennessee shortens both. Investment lines run the five-year draw and 25-year repayment only.
Pricing floats across both the draw and repayment periods and never converts to fixed. At least 75% of the line is drawn at closing. For a bridge, that means the line should be sized close to what you actually need.
Availability. Equity lines are available in Lendmire’s 16 full-service states only: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. That is narrower than the 41-market DSCR footprint.
Where the General Rule Breaks
The rule says open a line on the home you sell and draw it for the next purchase. These edge cases change that.
Listed homes. Many lenders will not open a line on a home already for sale. On the network, a property listed for sale, or listed within the past 60 days, is ineligible in NC, PA, TN, TX, and WA. Open the line before the photographer arrives.
Required draw at setup. Some products require a large draw at closing. The network’s programs require at least 75% of the line drawn at closing. The “draw only what you need” idea does not apply, so size the line to the need.
Short draw periods and balloons. Per Experian, draw periods often run 5 to 10 years followed by about 20 years of repayment, and some lines carry a balloon payment when the draw ends. A bridge rarely lasts that long. A stalled sale is the case where the structure starts to matter.
Payment step-up. The CFPB describes a 10-year draw period as its example, with full repayment often scheduled over 10 or 20 years. It notes that payments are often much higher in repayment. Some plans can demand the whole balance when repayment begins.
A rental as the collateral. A line on a rental you already own is possible, but treatment differs from a primary residence. On the network, investment lines are capped at 70% CLTV, with a $500,000 maximum and a credit floor of 700 that sits above the 600 floor for primary residences.
Title held in an LLC. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on these lines. A property deeded to an LLC needs a vesting change, or a DSCR cash-out refinance instead. This is the sharpest structural difference from a DSCR loan.
Texas primary residences. A Texas primary residence is a homestead, so it caps at 80% combined loan-to-value, which is below the 90% CLTV tier available at 720-plus credit elsewhere. It also carries a 12-day waiting period, a one-lien-at-a-time rule, and 12-month seasoning. Texas second homes and investment properties are eligible as non-homestead transactions.
Ineligible collateral. Manufactured homes, co-ops, condotels, log homes, and commercial, mixed-use, or agricultural-zoned properties are not offered. A bankruptcy needs four years of seasoning from discharge or dismissal. A borrower owning more than 15 financed properties is not eligible.
How the Next Purchase Is Underwritten
If the property you are buying is a rental, a DSCR loan is the usual fit. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. That is a different test from the debt-to-income math the HELOC lender runs on you.
The HELOC payment is not in the DSCR ratio, which divides rent by the property’s full monthly obligation (principal, interest, taxes, insurance, and HOA dues). The line is still personal debt, so it counts against you with the HELOC lender, and the draw still needs a paper trail. Details are in Lendmire’s complete DSCR loans guide.
Typical ranges across the network:
- Leverage: most purchase files land at 75%–80% LTV (20%–25% down). Select programs reach 85% LTV (15% down) with roughly a 700+ score.
- Coverage: 1.00 is where select programs start. Stronger ratios open better pricing and leverage. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
- Credit: a 620 floor exists in parts of the network. Most programs want around 660, and 700+ unlocks the strongest leverage tiers.
- Reserves: these vary by lender, leverage, loan size, and transaction type, commonly around 6 months of PITIA.
Run a scenario to see how it fits. Picture an owner with a 740 score whose first mortgage uses 55% of the home’s value. A line sized to reach 75% CLTV draws against 20 points of value and leaves a 25-point cushion for selling costs. On the purchase side, say the target rental is bought at 75% LTV, with rent clearing roughly 1.2x coverage. Both tests pass: enough equity and enough rental coverage. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
Clearing 1.00 is not the same as positive cash flow. DSCR counts rent against PITIA only. Repairs, vacancy, management, utilities, and capex sit outside the ratio.
The new loan’s lender will also review reserves documentation. Keep the HELOC draw, the earnest money, and your post-closing balances traceable.
HELOC, Bridge Loan, or Something Else?
The right route depends on how much equity you hold, whether the old home is listed, and how the new loan is underwritten.
| Route | Structure | Main tradeoff |
|---|---|---|
| HELOC on old home | Revolving line, draw then repay | Must open before listing |
| Bridge loan | Short-term, often a year or less | Short maturity, one more loan to carry |
| Contingent offer | Offer depends on selling first | Weaker position with sellers |
| Sell first, then buy | No overlap | Rent or move twice |
| DSCR cash-out on a rental | Pulls equity from a rental you own | Needs seasoning and an eligible rental |
A HELOC has no short maturity, which is its main structural difference from a bridge loan. A DSCR cash-out refinance on an existing rental avoids putting your primary residence at risk. That comes with seasoning, typically around 6 months on a recent purchase, and a ceiling of about 75% LTV on standard rentals.
Lendmire also covers top HELOC providers to purchase a second home without selling your current one.
Questions to Ask Any Lender
These questions surface the friction points before an application is filed.
- Does the lender open lines on a home that is listed, or soon to be listed?
- What share of the line is drawn at closing?
- Is the line a first or second lien?
- What happens at the end of the draw period, and is there a balloon?
- Does the new purchase count in your debt ratios, and how?
- Is there an early-payoff cost when the old home sells?
- What documents does the next-loan lender want on the draw?
Risk and Exit Plan
If the line is not repaid, the home that secures it is at risk. The line floats, so payments can rise during the draw and again in repayment. You carry three obligations if the old home does not sell: the first mortgage, the line, and the new loan.
Set a ceiling on how long you can carry all three before listing. Keep enough equity to cover selling costs, because a price cut reduces the cushion that the combined LTV was sized around.
Key Terms Defined
CLTV: combined loan-to-value, the total of all loans on a home divided by its value.
Draw period: the stretch when you can borrow against the line, often paying interest only.
DTI: debt-to-income ratio, your monthly debts divided by monthly income.
DSCR: debt service coverage ratio, a property’s rent divided by its monthly obligation.
Non-contingent offer: an offer that does not depend on selling your current home.
Lien position: whether the line sits first or behind your existing mortgage.
Frequently Asked Questions
Can I get a HELOC after I list my home?
Often not. Many lenders will not open a line on a listed home. On Lendmire’s network, a property listed for sale, or listed within the past 60 days, is ineligible in NC, PA, TN, TX, and WA. Open the line before listing.
Does the HELOC payment count against a DSCR loan?
The payment is not part of the DSCR ratio, which compares rent to the property’s PITIA. The draw still needs a paper trail, and the HELOC lender still tests your personal DTI. DSCR lender review remains subject to lender guidelines, credit approval, and property review.
How much can I borrow against an investment property?
On Lendmire’s network an investment-property line tops out at 70% CLTV, with a 700 credit floor and a $500,000 maximum. Primary residences can reach higher, but 90% CLTV exists only at 720-plus credit up to $500,000. Market surveys report 80–85% for HELOCs generally, which is a market statistic, not a network figure.
Is a HELOC the same as a bridge loan?
No. A bridge loan is a short-term loan, often due within a year. A HELOC is a revolving line with a draw period and a repayment period, and it has no such short maturity.
What if my home does not sell?
You carry the old mortgage, the line, and the new loan at the same time. If the line is not repaid, the home securing it is at risk. Sizing the line conservatively and setting a carry limit before listing are the main protections.
Next Step
If you are considering a home equity line and want to see how the numbers work, Lendmire can help you compare HELOC options based on the property, the equity available, credit profile, combined leverage, and your goals.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges home equity lines of credit in its 16 full-service states through wholesale lenders, on primary residences, second homes and investment properties. Every line is subject to the lender’s guidelines and full underwriting. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
1. Yahoo Finance – HELOC for a Down Payment
2. Opendoor
3. Experian
4. CFPB
This article is part of Lendmire’s HELOC & home equity loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Banks That Offer an Investment Property HELOC Without a Home Appraisal · Top HELOC Providers Without a Job on a Primary Home
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.