Cash Flow Roi

What expenses should be included in ROI calculations?

North Dakota rental guidance and tenant-landlord operational information.
Published March 22, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 72 days ago · North Dakota

Understanding ROI Calculations for Rental Property Investors in North Dakota

When investing in rental properties in North Dakota, accurately calculating your Return on Investment (ROI) is essential to making informed decisions and maximizing profitability. ROI provides a clear metric for understanding how well your investment performs by comparing your net profit to your total investment cost. However, to get a realistic and comprehensive ROI figure, it is critical to include all relevant expenses in your calculations.

This guide outlines the essential expenses North Dakota rental property investors should account for when calculating ROI, helping you evaluate your property's financial performance thoroughly and avoid unexpected costs.

What Is ROI in Rental Property Investing?

Return on Investment (ROI) is the ratio of the net profit you earn on a rental property relative to the total capital invested. It’s typically expressed as a percentage and gives you a snapshot of how efficiently your investment is generating income.

ROI Formula:

\[
ROI = \frac{\text{Annual Net Cash Flow}}{\text{Total Cash Invested}} \times 100
\]

Where:

  • Annual Net Cash Flow = Total Rental Income ? Operating Expenses ? Debt Service (if applicable)
  • Total Cash Invested = Down payment + Closing costs + Renovation/repair costs + Other initial capital expenditures

Key Expenses to Include in ROI Calculations for North Dakota Investors

When determining "Operating Expenses," it’s vital to consider all recurring and non-recurring costs involved in maintaining and managing your rental property. North Dakota’s unique economic and legal landscape may also influence certain expenses. Here are the primary categories investors should include:

1. Property Taxes
  • North Dakota property taxes vary by county but are generally moderate compared to national averages.
  • Ensure you factor in annual property taxes based on your property's assessed valuation.
  • Check for any specific local levies or assessments that apply to your area.
2. Insurance
  • Landlord insurance is a must-have, covering property damage, liability, and loss of rental income.
  • In North Dakota, weather-related coverage (such as hail or tornado damage) may affect premium costs, depending on the property's location.
  • Include the annual premium expense in your ROI calculations.
3. Mortgage Payments (Debt Service)
  • If you financed the property, your monthly mortgage payments — principal and interest — should be included.
  • While principal portions of payments build equity, only interest payments are expense-related in terms of cash flow.
  • Many investors include total mortgage payments when calculating cash flow for ROI, but you may want to separately consider equity build-up when assessing overall returns.
4. Property Management Fees
  • If you hire a property management company in North Dakota, typical fees range from 7% to 10% of monthly rent.
  • Even self-managing investors should account for their time or alternative management costs.
  • Deduct property management fees from rental income for precise cash flow calculations.
5. Maintenance and Repairs
  • Regular upkeep is essential to keep your rental in good condition.
  • Include routine maintenance costs such as lawn care, HVAC servicing, plumbing fixes, and electrical repairs.
  • North Dakota’s seasonal weather shifts may affect maintenance frequency and costs (e.g., winterizing pipes, snow removal).
  • Set aside reserve funds (often 5-10% of rental income) for unexpected major repairs.
6. Utilities
  • Determine which utilities are landlord responsibilities. In North Dakota, some landlords cover water, sewage, or trash services.
  • Include these utility costs as operating expenses, especially if they reduce the tenant's payments.
7. Vacancy and Credit Loss
  • Account for potential periods when the rental property is not occupied.
  • A typical vacancy rate assumption might range from 5% to 10%, depending on your property's location within North Dakota.
  • Include an allowance for expected lost rental income due to tenant turnover or non-payment.
8. Legal and Accounting Fees
  • Costs for leases, eviction notices, and compliance with North Dakota landlord-tenant laws.
  • Professional accounting services for tax preparation or bookkeeping.
  • These expenses might not occur monthly but should be amortized over the year.
9. HOA Fees (if applicable)
  • If your rental property is within a homeowners association, monthly or annual HOA fees must be factored into expenses.
  • Review North Dakota-specific HOA regulations that might affect your rights and costs.
10. Capital Expenditures (CapEx)
  • While not regular operating expenses, capital expenditures like roof replacement, HVAC system overhaul, or major renovations represent significant outlays.
  • Investors often set aside a portion of rental income annually into a reserve fund to cover these.
  • Some ROI methodologies amortize CapEx costs over several years for a more accurate picture.

Additional Considerations for North Dakota Investors

  • Seasonal Impact on Expenses: North Dakota experiences cold winters and warm summers, increasing heating costs and possibly necessitating snow removal contracts.
  • Local Market Trends: Cities such as Fargo, Bismarck, and Grand Forks have varying rental demands and typical expense profiles. Tailoring your expense assumptions based on your property’s exact location is crucial.
  • Legal Compliance Costs: Stay updated on North Dakota landlord-tenant statutes, including required disclosures and habitability regulations, which may introduce compliance-related expenses.

Sample Expense Breakdown for a North Dakota Rental Property

Expense CategoryEstimated Annual Cost (Example)
Property Taxes$2,000
Insurance$1,200
Mortgage Payments$12,000 (Interest and Principal)
Property Management Fees$1,000 (8% of $12,500 annual rent)
Maintenance and Repairs$1,500
Utilities (if landlord-paid)$600
Vacancy Allowance$625 (5% of rent)
Legal and Accounting Fees$300
HOA Fees (if applicable)$0 (Assuming no HOA)
Capital Expenditures Reserve$1,000

Calculating Your ROI: Putting It All Together

  1. Calculate Annual Gross Rental Income
Total monthly rent × 12
  1. Sum Annual Operating Expenses
Include all the above expense categories relevant to your property.
  1. Calculate Annual Net Operating Income (NOI)
Gross Rental Income ? Operating Expenses (excluding mortgage payments)
  1. Subtract Debt Service (Annual Mortgage Payments) if applicable to find cash flow.
  2. Determine Total Cash Invested
Down payment + Closing costs + Renovation/initial repairs
  1. Calculate ROI
\[ ROI = \frac{\text{Annual Net Cash Flow}}{\text{Total Cash Invested}} \times 100 \]

Conclusion

For rental property investors in North Dakota, including a comprehensive list of expenses in your ROI calculations is crucial to gaining an accurate understanding of your investment’s performance. Beyond the standard categories such as property taxes, insurance, and mortgage payments, give careful consideration to region-specific factors like weather-related maintenance, local vacancy rates, and legal compliance costs.

By thoroughly accounting for all relevant expenses, North Dakota rental investors can more confidently assess prospective deals, manage existing properties profitably, and optimize their investment strategies.

Ask a Rental Question