Texas Rental Property ROI & Cap Rate Calculator

Analyze real estate cash flow, capitalization rates, and investment yield returns for rental properties.

📊Personal Wealth & Tax
🏡Real Estate & Debt

🏢Property Purchase Assumptions

$250,000
25% ($62,500)
7%

🔑Monthly Cash Inflow & Operating Costs

$2,000
$5,500
$1,800
$150
8% ($160)
$300

⚖️Tax Bracket Settings

24%

💎Cap Rate

3.27%

💵Cash on Cash ROI

-9.7%

🏛️Tax Shield Savings

$2,918

💎1. Net Operating Income (NOI) Statement

Unfinanced Base Yield
💵 Gross Monthly Rental Income:$2,000
- Vacancy Allowance (5%):$100
- Property Management (8%):$160
- Property Tax (Monthly):$458
- Property Insurance (Monthly):$150
- HOA Fee (Monthly):$150
- Repairs & Maintenance Reserves:$300
Total Operating Expenses:$1,318
💎 Monthly Net Operating Income (NOI):$682
📈 Annualized Net Operating Income (NOI):$8,180
Formula: NOI = Rent - (Vacancy + Management + Tax + Insurance + HOA + Repairs)

🛡️2. Monthly PITI & Net Cash Flow Statement

Negative Cash Flow
🏡 Mortgage Calculation Details:$187,500 financed (75% LTV)
+ Principal & Interest (P&I):$1,247
+ Property Tax (T):$458
+ Home Insurance (I):$150
🛡️ Total Monthly PITI Payment:$1,856
+ Monthly HOA Fee:$150
+ Vacancy Allowance (5%):$100
+ Property Management (8%):$160
+ Repairs & Maintenance Reserves:$300
Total Outflow (PITI + HOA + Vacancy + Mgmt + Repairs):$2,566
💰 Net Monthly Cash Flow:-$566
Formula: Cash Flow = Rent - Total Outflow (PITI + HOA + Vacancy + Mgmt + Repairs)

🏛️3. Year 1 Tax Shelter & Depreciation Preview

IRS Tax Shelter
💎 Annualized Net Operating Income (NOI):$8,180
- Year 1 Mortgage Interest Paid (Deductible):$13,065
- Annual Depreciation (Non-cash Write-off):$7,273
📊 Year 1 Net Taxable Income/Loss:-$12,158
🎉 Potential Year 1 Tax Shield Savings: ~$2,918! Your rental shows a paper loss of -$12,158 that could potentially offset passive income (or active income if qualifying under IRS Active Participation or Real Estate Professional rules) in your 24% marginal bracket.

📊Want a Professional Review of this Investment Deal?

Send your custom scenario parameters directly to Robinson Roacho, CFA®/CFP®. Get an expert analysis on San Antonio / El Paso market opportunities.

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⚠️Legal Disclaimer

This calculator is provided for educational and illustrative purposes only. The mathematical projections and tax shield estimations are hypothetical results based on user assumptions and do not constitute financial, investment, legal, or tax advice. Please consult with a qualified certified public accountant (CPA), certified financial planner (CFP®), or tax professional before making real estate or financial decisions.

⚖️ Do's & Don'ts of Rent vs. Buy Decisons

✅Best Practices (Do's)

  • •Factor in all homeownership friction costs (closing costs, property tax, maintenance, and HOA) when comparing.
  • •Compare the net worth outcomes after your expected timeline. Buying is rarely worth it if you plan to move in under 5 years.
  • •Look at appreciation conservatively. Real estate values fluctuate locally; rely on long-term historical averages.

❌Common Pitfalls (Don'ts)

  • •Don't assume renting is 'throwing away money.' If renting is cheaper and you invest the difference, you can build massive wealth.
  • •Don't underestimate annual maintenance. Homes break; budget at least 1% of the home value annually for repairs.
  • •Don't ignore opportunity cost. The cash locked in your down payment is cash not growing in the stock market.

🏡 Renting vs. Buying Strategy FAQs

When you buy a home, you lock up a large lump sum (e.g. 20% down payment) as home equity. A renter can invest that same lump sum in index funds. Since stocks historically earn a higher return than real estate appreciation (e.g., 8% vs. 4%), the renter's invested capital can often outgrow home equity over short periods.

The 5-year rule suggests that you should generally rent if you plan to live in a home for less than 5 years. This is because the upfront buying friction costs (closing costs, inspection fees) and selling friction costs (realtor commissions, transfer taxes) take about 5 years of home appreciation to break even.

It depends heavily on your local market, rent costs, and your savings discipline. In high-cost housing markets, renting and consistently investing the monthly savings difference yields a higher net worth. In low-cost markets, buying is a powerful wealth generator because it acts as 'forced savings' through mortgage principal paydown.