Can I Deduct Interest on a Cash-Out Refinance for a Houston Rental?

Yes — mortgage interest on investment property debt is 100% deductible. If cash-out proceeds are used for investment purposes, all interest is deductible.

• What to know: Understand how cash-out refinancing interacts with your tax obligations and legal structure as a Houston landlord.
• Houston context: Texas has no state income tax and fewer cash-out restrictions on investment properties compared to homesteads, giving Houston landlords more flexibility.
• Action step: Consult a Texas-savvy CPA and real estate attorney before your first cash-out refinance to optimize the tax treatment and legal structure.

Bottom Line

Cash-out refinance proceeds are not taxable income — this makes it one of the most tax-efficient ways to access your Houston property equity.