Cap rate (capitalization rate) is net operating income divided by purchase price. It tells you the unleveraged return a property generates. A $300,000 property producing $18,000 NOI has a 6% cap rate. It's the most common metric for comparing rental properties because it strips out financing and gives you an apples-to-apples comparison.

What is a good cap rate for rental property?

For residential rentals, 5-8% is generally considered solid. Above 8% is excellent but often comes with higher risk (rougher neighborhoods, older buildings, declining markets). Below 5% is common in expensive metros where investors rely more on appreciation than cash flow.

How is cap rate different from cash-on-cash return?

Cap rate ignores financing — it measures the property's return as if you paid all cash. Cash-on-cash return measures your actual return on the cash you invested, factoring in your mortgage. A property with a 6% cap rate could yield a 12% cash-on-cash return with leverage.

What is the 1% rule in real estate?

The 1% rule says monthly rent should be at least 1% of the purchase price. A $200,000 property should rent for at least $2,000/month. It's a quick screening tool — many successful rentals don't pass the 1% rule, especially in higher-priced markets.

What is the BRRRR strategy?

BRRRR stands for Buy, Rehab, Rent, Refinance, Repeat. You buy a distressed property below market value, renovate it, rent it out, then do a cash-out refinance based on the new appraised value to pull out most or all of your original capital and repeat the process.

Where does CapRateCity get its data?

Our city-level data draws from publicly available sources including U.S. Census Bureau population and income figures, Zillow Home Value Index for median prices, HUD Fair Market Rents, and state/county tax assessor records. Data is updated periodically.

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Every Rental Property Expense You Need to Budget For (Complete 2026 List)

New investors consistently underestimate expenses. Here is every cost that comes out of your rent check — with real dollar ranges and percentages.

11 min read · CapRateCity.com

The number one reason new landlords fail is not bad tenants or bad locations — it is underestimating expenses. They buy a property expecting $300/month in cash flow, then discover that reality eats through $250 of it before they even consider a single repair. The total operating expense ratio on a typical rental property is 40-50% of gross rent. That means if you collect $1,500/month, expect $600-$750/month to go right back out the door in operating costs — and that is before the mortgage payment.

Here is every expense you need to budget for, with realistic dollar ranges and percentages for a single-family rental in 2026.

1. Mortgage Payment (Principal and Interest)

This is your largest fixed cost and depends entirely on your purchase price, down payment, and interest rate. On a $200,000 property with 20% down ($160,000 loan) at 7%, your monthly P&I payment is approximately $1,064/month or $12,768/year. Note that while the interest portion is a true cost, the principal portion is equity buildup — you are paying yourself. But it still comes out of your monthly cash flow, so it matters for budgeting.

Typical range: $600-$2,000/month depending on property price and loan terms.

2. Property Taxes

Property taxes vary wildly by location. Texas and New Jersey average 1.6-2.2% of assessed value, while Alabama and Hawaii are under 0.5%. On a $200,000 property, you could pay anywhere from $1,000 to $4,400 per year depending on the state and county.

Typical range: $100-$400/month ($1,200-$4,800/year). Budget 1-2% of property value annually as a starting point, then check the actual tax records for any property you are analyzing.

3. Insurance

Landlord Dwelling Policy

A landlord policy (also called a dwelling fire policy or DP-3) is typically 15-25% more expensive than a standard homeowner's policy because it covers a tenant-occupied property. It covers the structure, liability, and loss of rental income if the property becomes uninhabitable.

Typical range: $80-$200/month ($960-$2,400/year). Coastal and disaster-prone areas (Florida, Louisiana, California) can run significantly higher. Check InsuranceCostCity.com for city-level insurance cost estimates.

Umbrella Policy

If you own multiple properties, an umbrella policy provides additional liability coverage beyond your individual landlord policies. A $1 million umbrella policy typically costs $200-$400/year. Once you own two or more rentals, this is worth the money.

4. Vacancy

No matter how good your property or market, you will have vacancy. Tenants move out, and there is always a gap between one lease ending and the next beginning — plus time for turnover cleaning and repairs. Even in tight rental markets, budget for vacancy.

Typical range: 5-10% of gross rent. In a strong market with high demand, 5% is reasonable (about 2-3 weeks of vacancy per year). In a softer market or with Section 8 housing, budget 8-10%. On $1,500/month rent, 5% vacancy = $75/month or $900/year set aside.

Use our vacancy loss calculator to model the impact on your cash flow.

5. Maintenance and Repairs

Things break. Faucets leak, garbage disposals jam, toilets run, outlets stop working, and doors stick. Routine maintenance is the cost of owning a physical asset. The common rule of thumb is 1% of the property's value per year, but this varies based on the age and condition of the property.

Typical range: $100-$250/month ($1,200-$3,000/year) for a well-maintained single-family home. Older properties (pre-1980) tend to run higher. New construction runs lower. A $200,000 property at the 1% rule = $2,000/year or $167/month.

6. Capital Expenditure Reserves (CapEx)

CapEx is different from maintenance. These are the big-ticket items that wear out on a predictable schedule and cost thousands of dollars to replace. You need to save for them every month so you are not blindsided when they hit.

Roof: Lasts 20-30 years, costs $8,000-$15,000 to replace. Budget $30-$60/month.

HVAC system: Lasts 15-20 years, costs $5,000-$10,000 to replace. Budget $25-$50/month.

Water heater: Lasts 10-15 years, costs $1,000-$2,000 to replace. Budget $10-$15/month.

Flooring: Lasts 5-15 years depending on type, costs $2,000-$5,000 for a full house. Budget $15-$30/month.

Appliances: Stove, refrigerator, dishwasher. Each lasts 10-15 years, costs $500-$1,500 each. Budget $15-$25/month total.

Total CapEx reserve: $100-$200/month ($1,200-$2,400/year). This is money you set aside in a dedicated savings account and do not touch until a major replacement is needed.

CapEx is the expense new investors most often ignore. Everything seems fine until the HVAC dies in July and you need $7,000 you do not have. Budget for it from day one. If you buy a property with a 5-year-old roof and a new HVAC, your CapEx needs are lower in the short term — but the clock is always ticking.

7. Property Management

If you hire a property manager (and most out-of-state investors should), expect to pay 8-10% of collected rent. Some managers charge a flat fee instead. In addition to the monthly management fee, most charge a tenant placement fee of 50-100% of one month's rent for finding and screening new tenants.

Typical range: $120-$180/month ($1,440-$2,160/year) on $1,500/month rent. Placement fees add another $750-$1,500 each time you turn over a tenant, which is why tenant retention matters so much.

Even if you self-manage, it is wise to include management fees in your analysis. Your time has value, and you may eventually want to hand off management as your portfolio grows.

8. Lawn Care and Snow Removal

For single-family rentals, the landlord often handles exterior maintenance. Lawn care runs $100-$200/month during the growing season. Snow removal (in applicable markets) runs $50-$150 per event or $200-$500 for a seasonal contract.

Typical range: $50-$150/month averaged over the year. In some markets, the lease assigns lawn care to the tenant, which eliminates this cost.

9. Pest Control

Preventive pest control is cheaper than reactive treatment. A quarterly pest control service runs $100-$150 per visit. In the South, termite bonds are common and cost $200-$400/year. Budget $30-$60/month.

10. Legal and Eviction Costs

Hopefully you will never need to evict a tenant, but you should budget for the possibility. An eviction can cost $1,000-$5,000 in legal fees, court costs, and lost rent — and significantly more in tenant-friendly states like California or New York where the process can take months.

Typical budget: $20-$50/month set aside for legal reserves. Even outside of evictions, you may need a real estate attorney for lease reviews, tenant disputes, or local compliance questions.

11. Accounting and Bookkeeping

A CPA who specializes in real estate will charge $300-$1,000 per year to prepare your rental property tax returns. Bookkeeping software (Stessa, QuickBooks, or similar) runs $0-$30/month. Budget $30-$50/month for accounting costs. Learn more about rental tax deductions at TakeHomeTax.com.

12. Advertising and Listing Fees

When you have a vacancy, you need to market the property. Listing on Zillow Rental Manager is free for one property, but premium listings, professional photography, and other platforms can cost $50-$300 per vacancy. Averaged over a year with one turnover, budget $10-$25/month.

Run a full expense analysis on any property →

Adding It All Up: The Total Expense Ratio

Let us add up everything for a $200,000 property renting for $1,500/month ($18,000/year):

Property taxes: $200/month. Insurance: $130/month. Vacancy (5%): $75/month. Maintenance: $167/month. CapEx reserves: $150/month. Property management (8%): $120/month. Lawn/snow: $75/month. Pest control: $35/month. Legal reserves: $25/month. Accounting: $40/month. Advertising: $15/month.

Total operating expenses: $1,032/month = $12,384/year = 68.8% of gross rent (operating ratio)

Wait — 68.8%? That is higher than the 40-50% rule of thumb because this example includes every possible line item. In practice, the operating expense ratio (excluding mortgage P&I) is the standard measure. Let us separate it:

Operating expenses (no mortgage): $1,032/month. Mortgage P&I: $1,064/month. Total outflows: $2,096/month. Net cash flow: $1,500 - $2,096 = -$596/month.

This is negative cash flow. And it illustrates exactly why running the real numbers matters. A property that "looks like" it cash flows at $436/month ($1,500 rent minus $1,064 mortgage) actually loses $596/month when you account for all operating expenses. Many investors learn this the hard way. Run the numbers with every expense included before you buy.

Stress Test: When Multiple Expenses Hit at Once

In a normal year, your CapEx reserves quietly accumulate. But what happens when the HVAC dies ($7,000) and you have a two-month vacancy in the same year? That is $7,000 + $3,000 (two months of carrying costs) = $10,000 in unexpected outflows. If you do not have reserves, you are pulling out a credit card or selling the property at a loss.

This is why reserves matter more than cash flow projections. A property that cash flows $200/month generates $2,400/year in cash — which gets wiped out by a single major repair. Your reserves (both CapEx and emergency) are the buffer that keeps one bad year from becoming a financial disaster.

How to Lower Your Expense Ratio

Self-manage: Eliminating property management saves 8-10% of rent. Only do this if you have the time and temperament for it.

Buy newer properties: A property built in the last 15 years will have lower maintenance and CapEx costs for the first several years of ownership.

Buy in low-tax, low-insurance markets: Property taxes and insurance are your two largest uncontrollable operating expenses. Investing in states like Alabama, Indiana, or Tennessee can save you thousands per year compared to New Jersey or Connecticut.

Screen tenants rigorously: Good tenants cause less damage, pay on time (reducing vacancy), and stay longer (reducing turnover costs). Tenant screening is the single highest-ROI activity in property management.

The 50% rule as a quick filter: When you are scanning dozens of properties, use the 50% rule as a fast estimate. Assume operating expenses equal 50% of gross rent, subtract the mortgage payment, and see if there is cash flow left. It is not precise, but it quickly eliminates properties that have no chance of working. Then do the detailed analysis above on the properties that pass.

Explore our market data to find cities where the rent-to-price ratio supports positive cash flow even after accounting for all of these expenses.

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