Paying Off a Rental Property vs. Buying More: Which One Wins? (Rookie Reply)

Summary of Paying Off a Rental Property vs. Buying More: Which One Wins? (Rookie Reply)

by BiggerPockets

23mMay 22, 2026

Overview of Paying Off a Rental Property vs. Buying More: Which One Wins? (Real Estate Rookie)

In this BiggerPockets Real Estate Rookie episode, Ashley Kehr and Tony J. Robinson answer three forum questions from newer investors: whether to keep a rental paid off or leverage equity to buy more properties, how to handle a surprise six-figure-sized HVAC replacement with limited reserves, and how to stress test a multifamily deal that looks unusually strong on paper. The episode blends financial analysis with practical advice, emphasizing that the “best” move often depends on both the numbers and the investor’s comfort level.

Question 1: Pay Off a Rental or Refinance to Buy More?

Core takeaway

On paper, leveraging equity to buy additional properties usually produces better returns than leaving a lot of equity trapped in a single paid-off rental. But that doesn’t automatically make refinancing the right move for everyone.

Key points discussed

  • A free-and-clear rental generating about $1,100/month cash flow is a strong position to be in.
  • Tony and Ashley agree the investor is probably underutilizing equity from a purely mathematical standpoint.
  • Reinvesting the equity into 2–3 more rentals could increase total cash flow and appreciation potential.
  • However, owning more properties also means:
    • more tenants
    • more maintenance calls
    • more roofs, HVAC systems, and overhead
    • more complexity and risk

Important caution

  • The investor said they feel uncomfortable taking on debt.
  • Ashley and Tony stress that peace of mind matters:
    • A paid-off property can be a great “sleep at night” asset.
    • Debt is a tool, not a requirement.
  • A middle ground may be better than a full cash-out refinance:
    • refinance only part of the equity
    • use a smaller loan amount
    • consider a line of credit instead of a full mortgage

Bottom line

Mathematically, buying more properties may win. Personally, keeping a paid-off rental may be the better choice if it fits the investor’s goals, stress tolerance, and stage in the investing journey.

Question 2: What If an HVAC Dies and You’re Short on Reserves?

Core takeaway

A surprise repair like an $8,500 HVAC replacement is every new investor’s nightmare, but it’s manageable if you shop the job, use short-term financing options, and build stronger reserves going forward.

What to do right now

  • Get more quotes
    • Tony recommends continuing to shop around—ideally more than two quotes.
    • Smaller contractors or newer HVAC companies may offer better pricing.
  • Ask about payment plans
    • Some contractors may accept split payments or deferred payment schedules.
  • Use bridge financing if needed
    • A credit card or other short-term funding can cover the gap temporarily.
  • Consider contractor overhead
    • Larger companies often quote more because they have more overhead, employees, and insurance costs.

How to prepare better in the future

  • During inspection, ask for a life expectancy assessment of major systems:
    • HVAC
    • roof
    • water heater
    • other mechanicals
  • Bring in a specialist when needed:
    • a home inspector is not always an HVAC expert
    • a certified HVAC technician can provide a more accurate assessment
  • If the market allows, extend due diligence and inspect major systems more deeply before closing.

Reserve guidance

  • Ashley suggests having 3–6 months of expenses in reserve.
  • For a first property, 6 months is safer.
  • The exact amount depends on the property’s operating costs and cash flow.

Bottom line

This situation doesn’t mean the investor made a fatal mistake—it means they need better reserves, deeper due diligence, and a plan for unexpected capital expenses.

Question 3: Is This Multifamily Deal Too Good to Be True?

Core takeaway

A triplex with strong rents and projected cash flow may be real, but it should be stress tested beyond the 50% rule before making an offer.

Deal details discussed

  • Listed price: $185,000
  • Property type: triplex
  • Monthly rents:
    • $550
    • $575
    • $600
  • Total gross rent: $1,725/month
  • Seller claims the building was renovated three years ago
  • Investor estimates $450–$500/month cash flow after 20% down and current interest rates

Why the deal may still be real

  • The property has been on the market 47 days, but that alone is not a red flag.
  • Days on market can reflect:
    • a limited buyer pool for multifamily
    • unrealistic initial pricing
    • local market conditions
    • slow transaction cycles in certain areas

What to stress test

  • Verify operating expenses
    • Don’t rely only on the seller’s verbal claims.
    • Ask for:
      • utility bills
      • tax records
      • prior rent rolls
      • expense history
  • Call utility providers if possible
    • Electric
    • Gas
    • Water
    • Trash
  • Inspect the property thoroughly
    • Bring a contractor if possible
    • Look for deferred maintenance or hidden capital needs
  • Investigate tenant situation
    • One possible red flag: the seller may be trying to unload problematic tenants rather than evict them.
  • Ask the listing agent directly
    • Why has it sat this long?
    • Is there anything not shown in the listing?
  • Stress test the numbers
    • What if expenses are 10%, 15%, or 20% higher?
    • Does the deal still break even?
    • Tony says he likes deals that can at least break even in a worst-case scenario

About the 50% rule

  • The 50% rule is a screening tool, not a final underwriting method.
  • It can help as a quick check, but for a deal like this, you need property-specific expense verification.

Bottom line

Don’t assume a deal is bad just because it looks good. But don’t trust the headline numbers either—dig into actual expenses, tenant health, and worst-case scenarios before moving forward.

Main Takeaways

  • Math vs. comfort matters: The best financial move isn’t always the best personal move.
  • Reserves are essential: Unexpected repairs are inevitable in real estate.
  • Underwrite aggressively: Good deals should still work if expenses run higher than expected.
  • Days on market isn’t enough: A property sitting for 47 days is not automatically a red flag.
  • Due diligence beats assumptions: Verify numbers with documents, inspections, and local knowledge.

Action Items for Rookie Investors

  • Reassess whether your current portfolio strategy prioritizes cash flow, growth, or peace of mind.
  • Build a reserve fund equal to 3–6 months of expenses per property.
  • For every purchase, inspect major systems and estimate their remaining lifespan.
  • Verify seller-provided expense numbers with supporting documentation.
  • Stress test every deal under a worst-case scenario before making an offer.