What Can Go Wrong With a Las Vegas Rental: Vacancy, Repairs, and Holding Costs

The Deal That Looks Fine on a One-Page Spreadsheet

Owning a Las Vegas rental usually looks simple on a one-page spreadsheet: rent comes in, the mortgage goes out, and whatever is left is cash flow. The deals that disappoint are rarely the ones where the purchase price was wrong. They are the ones where the costs between rent and mortgage were underestimated: vacancy, repairs, reserves, property management, taxes, insurance, and HOA fees. This article walks through each of those costs, shows how they change a deal using a clearly labeled hypothetical example, and explains how to stress-test a property before you commit.

This is educational context, not financial, tax, or legal advice, and nothing here is a promise of return. Every property is its own deal, and the only numbers that matter for your decision are the ones you verify for that specific address.

Start With a Hypothetical Example

To see how the cost stack works, use a simplified example with round, made-up numbers. This is an illustration of the math, not a market claim, and not a recommendation to buy any particular property.

• Purchase price: $400,000, with 20% down ($80,000) and a $320,000 loan.
• Mortgage: a 30-year fixed loan at 7.40%, the average 30-year fixed rate in Freddie Mac's Primary Mortgage Market Survey for the week ending October 8, 2026. Principal and interest come to roughly $2,200 a month.
• Rent: $2,300 a month, assumed for the example.

The optimistic version of this deal ignores everything except the mortgage: $2,300 in rent minus $2,200 in principal and interest leaves about $100 a month, which looks like a deal. Now add the costs that actually come with owning a rental.

The Full Cost Stack

• Vacancy reserve: about 5% of rent, or $115 a month. Las Vegas metro vacancy has been running in the roughly 5.5% to 6.5% range in 2026, so a 5% reserve is not pessimistic.
• Repairs and maintenance reserve: about 8% of rent, or $184 a month. Air conditioning, water heaters, roofs, and appliances do not fail on schedule.
• Property management: 10% of collected rent, or $230 a month. Full-service management in the Las Vegas area commonly runs 8% to 12% of monthly rent, with single-family homes often at the higher end, plus a separate tenant-placement fee when a new lease is signed.
• Property taxes: about $150 a month in this example. Nevada property taxes are comparatively low, but they are not zero. Understanding Nevada property taxes explains how they work.
• Insurance: about $150 a month in this example. Landlord coverage costs more than a basic homeowner policy, and insurance costs in the valley have been rising in recent years.
• HOA dues: $50 a month in this example, for communities that have an HOA. Many Las Vegas communities do.

Add those up: about $879 a month in non-mortgage costs. Rent of $2,300 minus $879 leaves about $1,421 before the mortgage, and after the $2,200 mortgage payment the property runs about $779 a month negative. The optimistic spreadsheet said $100 a month positive. The realistic one says nearly $800 a month negative. That gap is the point of this article.

Two notes on the example. First, the mortgage payment includes principal paydown, so negative cash flow does not mean the loan balance is not shrinking. Second, the example is deliberately not a deal recommendation: you want to find a negative number on paper, before you buy, not after you own the property and are funding it every month. The rental calculator in the investor guide does this math for any property you feed it.

Vacancy Is a Cost, Not an Exception

New investors often underwrite a rental at 100% occupancy: the unit is rented every day of the year. Real rentals have turnover. Tenants move, leases end, and units sit empty while they are cleaned, painted, and re-marketed.

Las Vegas metro vacancy has been running in the roughly 5.5% to 6.5% range in 2026, according to local property management and market reports. One month of vacancy on a $2,300 rent is about 8% of annual rent, so a single turnover month costs more than a full year of a 5% vacancy reserve. Budget for vacancy as a line item, not as something that only happens to other landlords.

Turnover also carries one-time costs that the monthly reserve does not cover: cleaning, painting, minor repairs, and a tenant-placement fee. In the Las Vegas area, placement fees commonly run 50% to 100% of the first month's rent when a property manager finds the tenant. On a $2,300 rent, that is $1,150 to $2,300 per turnover, on top of the empty month.

Repairs and Reserves: The Desert Does Not Wait

Las Vegas is a desert climate, and the air conditioner is the most expensive system in most homes. A full AC replacement can run several thousand dollars, and it almost always fails in July or August, when the unit is working hardest. Water heaters, roofs, garage door openers, and appliances all have finite lives, and they do not coordinate their failures with your cash flow.

A common practice among rental owners is to set aside a percentage of monthly rent, or a per-door dollar amount, into a repair reserve every month, and to leave it alone until something breaks. The exact number depends on the age and condition of the specific property: an older home with an aging roof and original AC deserves a bigger reserve than a newer home still under warranty. The rehab budgeting tool in the investor guide helps you turn something will break eventually into a number.

Property Management: The 10% That Buys You a Life

Full-service property management in the Las Vegas area commonly charges 8% to 12% of collected rent, with single-family homes often at the higher end. That fee covers rent collection, tenant communication, maintenance coordination, and usually the eviction process if it comes to that. On top of the monthly fee, expect a tenant-placement fee (often 50% to 100% of the first month's rent) when a new tenant signs, and sometimes a small lease-renewal fee.

Some owners self-manage to save the fee. That is a real choice, but it is a job: marketing the unit, screening applicants, handling maintenance calls, chasing rent, and knowing the Nevada landlord-tenant rules. For out-of-state owners, self-management is usually impractical. The property management referral page explains what management actually covers.

Taxes, Insurance, and HOA: The Quiet Monthly Bills

Nevada property taxes are comparatively low, but the bill still arrives every year, and it is not optional. Understanding Nevada property taxes covers what owners actually pay.

Landlord insurance is a separate policy from a homeowner policy, and it costs more. Insurance costs in the valley have been rising in recent years, so underwrite insurance at today's premium, not last year's, and expect it to increase.

HOA dues are the cost new investors forget most often, because they do not show up on the listing price. Many Las Vegas communities have HOAs, and the dues are only part of the story: rental caps, minimum lease terms, and age restrictions can make a property unrentable or unsellable to your target tenant. HOA fees and rules in Las Vegas lists what to check before you buy.

Financing Context: Rates Raise the Bar

The average 30-year fixed mortgage rate was 7.40% for the week ending October 8, 2026, according to Freddie Mac's Primary Mortgage Market Survey, up from 7.28% a week earlier and 6.30% a year earlier. Investment-property loans generally price above owner-occupied loans, so the index rate is a starting point, not your rate. The investor financing guide explains how conventional investment loans, DSCR loans, and hard money actually underwrite.

The rate matters twice in the cost stack. It sets the mortgage payment, which is the biggest line item in the example above. And it sets the cost of carrying a property through a vacancy or a rehab, which is what the holding cost calculator measures. A useful exercise, not a prediction: run the rental calculator once at today's rate and once at a rate a point higher, and see what the difference does to cash flow.

Stress-Test the Deal Before You Buy

The rental stress test in the investor guide is built for exactly this: it takes a rental deal and applies a vacancy month and a repair event, then shows what happens to cash flow. Run the cash versus financing comparison too, so you know what each scenario does to your cash-on-cash return.

A deal that only works at 100% occupancy, zero repairs, and no management fee is not a deal. A deal that still cash flows after a vacant month, a repair, and a management fee is worth a closer look. The difference between those two is the entire subject of this article.

Mistakes That Turn a Good Deal Bad

• Underwriting at 0% vacancy. Budget 5% to 8%, or more for a property with turnover risk.
• Skipping the repair reserve. The AC will not wait for your savings account to recover.
• Ignoring HOA rules. A rental cap or lease-length rule can kill the strategy after you close.
• Trusting a rent projection instead of verified comparable rentals. How to evaluate a Las Vegas investment property walks through the rent verification checklist.
• Forgetting turnover costs. Placement fees and an empty month are real expenses.
• Assuming rent growth. Underwrite today's verified rent; treat growth as upside, not the basis of the deal.
• Buying without due diligence. Order a free Property DNA report, review title, get an inspection, and verify the tax history before you write an offer. What is due diligence in real estate explains what the investigation period is for.

A Practical Workflow for Your Next Rental Deal

1. Search current listings in the live MLS search and filter to the area, price, and property type that fit your buy box.
2. For any address that looks interesting, order a free Property DNA report to see ownership, liens, taxes, and value signals.
3. Verify rent against actual comparable rentals in the same complex or street.
4. Run the rental calculator with today's rent and today's rate, then the stress test with a vacancy month and a repair event.
5. Compare cash versus financing so you know what each scenario does to your return.
6. If the numbers work on paper, tour the property, get an inspection, and review the HOA documents and title before you commit.

Why Professional Representation Matters

A local agent earns the fee in the details: which streets rent quickly, what comparable rentals actually command, which HOAs have rental caps, and which buy boxes make sense at today's rates. The investor guide covers the full buy box, and Lisa can help you run the numbers on a specific property with current data. Contact Lisa or start with a free home value analysis for a property you are considering.

The Bottom Line

The spreadsheet that says rent minus mortgage equals profit is where rental investing starts, not where it ends. Vacancy, repairs, reserves, management, taxes, insurance, and HOA fees are not optional line items; they are the deal. Run every number before you buy, stress-test the result, and treat any deal that only works in the optimistic version as a pass. That discipline is what separates a rental that funds itself from one that quietly drains cash every month.