Best Loan to Buy or Refinance a Rental Property: Comparing Your Options

There isn't one "best" loan for every rental property investor. The right financing depends on what you're trying to do: buy a new property, refinance an existing one, or move between the two as part of a longer-term strategy. Conventional loans, DSCR loans, and short-term bridge or hard money loans each solve a different problem, and using the wrong one at the wrong stage is one of the most common financing mistakes investors make.

Here's how to think about loan options for both buying and refinancing a rental property, and how to match the right tool to your strategy.

Why "Best Loan" Depends on Buying vs. Refinancing

When you're buying a rental property, the loan needs to match your purchase timeline, your qualification profile, and how much of the deal is a stabilized rental versus a renovation project. When you're refinancing, the loan needs to match your goal: locking in long-term, fixed-rate financing, pulling out equity for your next deal, or moving out of short-term debt into something permanent.

Because these goals are different, the "best" loan for buying a rental property often isn't the same loan you'd use to refinance one, even on the same property at a different point in time.

Loan Options for Buying a Rental Property

Conventional loans. A conventional loan is any mortgage not backed by a government program like FHA or VA, according to the Consumer Financial Protection Bureau. For investors with strong W-2 or documented personal income, conventional financing can offer competitive pricing on a first or second rental property. The trade-off is that most conventional programs cap the number of financed properties, require full income documentation, and take longer to close than investor-focused alternatives.

DSCR loans. A DSCR loan qualifies you based on the rental property's income rather than your personal income, using a formula that compares gross rental income to the total mortgage payment. DSCR loans are typically structured as long-term, fixed-rate financing, making them a strong fit for investors buying a stabilized, rent-ready property, especially those who are self-employed, already own multiple financed properties, or want to close in an LLC's name. Dominion Financial's guide to loan options for rental property investors breaks down DSCR qualification and terms in more detail.

Bridge and hard money loans. For properties that need renovation before they can be rented, a short-term bridge or hard money loan is usually the better purchase tool. These loans are underwritten around the deal and the property's after-repair value rather than long-term rental income, and they close quickly, which matters when a distressed or off-market property needs a fast, competitive offer.

Loan Options for Refinancing a Rental Property

Rate-and-term refinance. If your goal is simply to improve your rate or loan terms without taking cash out, a rate-and-term refinance replaces your existing loan with a new one, ideally with better pricing or a more favorable structure, based on your current equity position.

Cash-out refinance. If you want to pull equity out of a rental property to fund your next purchase or a renovation, a cash-out refinance increases your loan balance and returns the difference in cash. Cash-out refinances on investment properties come with lower maximum loan-to-value limits than a purchase loan, and most lenders require a seasoning period before allowing one.

DSCR refinance out of a bridge or hard money loan. This is the refinance investors use most often after a renovation project. Once a property is rehabbed and rented, a DSCR refinance pays off the short-term loan and converts the property into long-term, fixed-rate financing based on the new, stabilized rent. This step, sometimes called the "Refinance" in the BRRRR (Buy, Rehab, Rent, Refinance, Repeat) method, is what allows investors to recycle capital into their next deal rather than leaving it tied up in a single property.

How to Match the Loan to Your Strategy

A few common investor scenarios illustrate how this plays out:

• Buying your first rental property with strong personal income: A conventional loan may offer the most competitive terms if you only plan to hold one or two properties.

• Buying a stabilized rental as a growing portfolio investor: A DSCR loan removes the personal income ceiling and lets each property qualify on its own merits.

• Buying a distressed property to renovate and rent: A bridge or hard money loan funds the purchase and rehab quickly, with the plan to refinance into a DSCR loan once the property is rented.

• Refinancing a rental property to fund your next deal: A DSCR cash-out refinance lets you access equity without submitting personal income documentation, provided the property meets minimum seasoning and DSCR requirements.

• Refinancing out of a hard money or bridge loan after a renovation: A DSCR refinance converts short-term, higher-cost financing into a long-term, fixed-rate loan based on the property's new rental income.

Common Mistakes When Choosing a Rental Property Loan

• Using short-term financing as a permanent hold strategy: Bridge and hard money loans carry higher costs and shorter terms by design. Holding one longer than planned, without a refinance exit, erodes returns.

• Assuming conventional financing will scale indefinitely: Most conventional programs cap the number of financed properties an investor can carry, which becomes a hard ceiling for growing portfolios.

• Underestimating seasoning and LTV limits on a refinance: Both cash-out and DSCR refinances typically require a minimum ownership period and cap loan-to-value lower than a purchase loan. Planning around these limits in advance avoids surprises at closing. For a closer look at how to evaluate lenders specifically for a refinance, see our guide on choosing the best lender to refinance an investment property.

• Not lining up the exit before the entry: The best purchase strategy for a renovation project already accounts for how and when the property will be refinanced into permanent financing.

The Bottom Line

The best loan for a rental property isn't a single product; it's the right tool for the stage you're in. Conventional loans suit investors with strong personal income and a small number of properties. DSCR loans support long-term holds and portfolio growth by qualifying on rental income instead. 

Bridge and hard money loans provide speed for renovation purchases, with a DSCR refinance typically serving as the exit once the property is stabilized. Matching the loan to the deal, rather than defaulting to one type of financing for every purchase or refinance, is what keeps a rental portfolio scaling efficiently.

If you're planning your next purchase or refinance, Dominion Financial's DSCR loan programs are built for buy-and-hold investors who want to qualify on property income and close quickly.

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