Borrowing Against a Rental — Lendia California
How Much Equity Do I Need to Borrow Against an Investment Property?
Reviewed by Ramez Malki, NMLS 315466 · Last verified October 2026
Lenders cap the combined loan-to-value (CLTV), and the cap is usually lower for a rental than for a home you live in. A free-and-clear property gives you the most room, but your appraised value, credit and documentation still decide the number.
The formula
Maximum loan = (appraised value × maximum CLTV) − existing loan balances. For a free-and-clear property the second part is zero.
Illustrative example (not a quote)
A rental appraises at $600,000 with no mortgage:
| Maximum CLTV | Maximum loan | Remaining equity |
|---|---|---|
| 65% | $390,000 | $210,000 |
| 70% | $420,000 | $180,000 |
| 75% | $450,000 | $150,000 |
If the appraisal came in at $520,000, the 70% row becomes $364,000. The percentages depend on the program, your credit and the property type. See Non-QM HELOC LTV limits for the ranges we describe.
Why your own number may be lower
- An existing first mortgage or HELOC reduces what is left.
- Lower credit scores often come with lower limits.
- Condos, multi-unit and non-warrantable properties may have tighter caps (see property types).
- Lenders may apply dollar caps or minimum loan amounts regardless of CLTV.
Borrowing less than the maximum
You do not have to take the full amount. A smaller loan keeps a cushion if values dip and lowers the payment. Our guide to how much you can borrow with a HELOC explains how to size a line.
Frequently asked questions
Do I need any equity at all to qualify?
Yes. You need enough equity to stay under the CLTV cap after the new loan, and the cap is lower for investment property.
Does it matter whether the property is a condo or a single-family home?
It can. Property type affects the program available and sometimes the limit.
What if the appraisal is lower than I expected?
The maximum falls in proportion. See As-is vs. after-repair value.
Related guides
- Borrowing against a California rental: overview
- How much can I borrow with a HELOC
- Non-QM HELOC LTV limits
- HELOC on a free-and-clear rental
- Credit score and your options
Rates and terms depend on your credit, property and loan amount; approval requires qualification. Contact Ramez Malki, NMLS #315466, at Lendia, Inc. (NMLS #295073 | Licensed by the California DRE #01877189). Lendia lends only on California properties.
- Borrowing Against a California Rental: Overview
- Can I Get a HELOC on an Investment Property I Own Free and Clear?
- HELOC or Cash-Out Refinance for an Investment Property: Which Is Better?
- Renovating a Rental: Should I Use a HELOC or a Cash-Out Refinance?
- Will the Lender Value My Rental As-Is or After Renovation?
- Do Investment Property HELOCs Have Higher Rates Than Primary-Residence HELOCs?
- What Fees Should I Compare Between a HELOC and a Cash-Out Refinance?
- Can I Qualify for a Rental HELOC or Cash-Out Refinance If I Am Self-Employed?
- Does My Credit Score Affect Which Option I Get on a Rental?
- Is an Investment Property HELOC Payment Fixed?
- Can an Out-of-State Owner Borrow Against a California Rental?
- How Do I Finance a Vacant Rental That Is Under Renovation?
- What Do Lenders Check When You Borrow Against a Rental Property?