BRRRR.
It’s not cold outside, it’s a real estate investment strategy that stands for Buy, Rehab, Rent, Refinance, Repeat. For experienced real estate investors, the BRRRR method is a proven way to add value and scale a rental portfolio. As a foreign national though,, the “Refinance” step often turns into a roadblock. Without U.S. credit, income history, or residency, traditional lenders can make it nearly impossible to access the equity you’ve built through renovations.
That’s where Waltz changes the equation by enabling you to refinance based on a property’s rental income, and do it fast enough to recycle capital into the next deal. Learn more about the BRRRR and how you can use this cost-effective strategy to build a U.S. real estate portfolio.
The BRRRR method is a way to grow a rental portfolio without keeping all your capital tied up in one property. Conceptually, the idea is simple: you buy a property, improve it to increase its value and rental income, rent it out, then refinance to pull equity out and invest in the next property. For foreign nationals, this strategy can be a game-changer. Instead of saving for years between purchases, you can recycle the same funds multiple times to build your portfolio faster.

Paying all cash for properties can work, but it slows down your ability to scale. By pulling equity out after a rehab, you can:
Read more: Adva is recycling money through BRRRR and scaling with cash-out refinances
Without access to refinancing, the BRRRR method can quickly stall. When equity is locked up, investors lose the chance to jump on the best buying opportunities.
The BRRRR process starts with finding the right property, one that has both upside potential and solid rental demand. For foreign investors, the search should balance acquisition price, rehab feasibility, and expected rental income once improvements are complete.
Consider the following when buying:
If you’re investing from abroad, having a U.S.-based real estate agent, contractor, and property manager in your corner are essential. They can help you evaluate properties, negotiate terms, and coordinate inspections without needing to fly in for every step.
Learn more: How to find and analyze rental properties
Rehab is where you create equity and unlock the property’s true potential, both in value and in rental income. For BRRRR investors, the goal isn’t just to make the property look better, but to make it worth more in the eyes of appraisers and tenants.
Key rehab tips include:
If you’re managing from abroad, a reliable contractor and on-the-ground project manager are non-negotiable. Clear timelines, photo updates, and budget tracking help keep the project on schedule and within scope.
Explore more: The (Not so) Secret to Turning Equity into More Rentals
Once the rehab is complete, the property needs to generate consistent rental income, both to cover expenses and to position it for refinancing. In the BRRRR model, securing reliable tenants quickly is critical to keeping momentum. Here’s what you need to know:
Having a trusted property manager on the ground makes a difference when living abroad. They can handle marketing, tenant screening, rent collection, and maintenance, so you can focus on your next acquisition.
Refinancing is the make-or-break step in the BRRRR method. It’s what turns locked-up equity into capital you can reinvest, but traditional lenders often make it the hardest part of the process.
Waltz changes that. By using foreign investor-friendly loans and a fully digital process, you can refinance based on the property’s income, not personal credit or U.S. residency.
Under the model that Waltz uses, your loan qualification is based upon your DSCR score. DSCR stands for debt-service-coverage-ratio– anything above a 1.0 implies that the property produces cash flow where your rental income exceeds your mortgage payment. This approach eliminates the need for U.S. income verification, credit history, or tax returns, making it ideal for foreign investors.

To make your refinance go smoothly these are some of the basic requests that Waltz will require in addition to more information later:
A cash-out refinance lets you unlock the equity built up in your rental property and turn it into cash you can use for your next investment. With Waltz, you can borrow up to 70% of your property’s after-repair value (ARV), meaning if your rehabbed property appraises at $500,000, you could qualify for a loan of up to $350,000. This frees up capital while keeping significant equity in the property. Let’s look at an example:
Imagine you bought a property all-cash for $300,000 and invested $50,000 in renovations. After rehab, the property appraised at $450,000, with reliable tenants paying $3,000 monthly rent. Based on a 70% LTV, Waltz could refinance you up to $315,000, providing cash back while your rental income covers the new mortgage payments. You can then use that cash to fund your next property purchase or renovate another asset.
Learn more: How to cash-out refinance
The final step of the BRRRR method is what truly builds momentum. It’s where you turn the equity you’ve built into fuel for your next investment. By leveraging this strategy effectively, you can scale your portfolio using your original capital. Whether you’re acquiring your second property or your twentieth, Waltz takes care of the financing and structure, so you can focus on growing your investments.
Ready to put your capital to work again? Get started with Waltz

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