What is the short-term rental tax rate at Lake of the Ozarks?

Lake of the Ozarks STRs are subject to Missouri's 4.225% state sales tax plus county sales and tourism taxes. Camden County (where most of the lake is located) adds approximately 5–6% in county and local taxes for a combined rate of 9–11%. Miller, Morgan, and Benton counties have slightly different rates for properties on their respective portions of the lake.

Is a boat dock deductible for a Lake of the Ozarks rental?

Yes. A private boat dock or boat slip that comes with your Lake of the Ozarks rental property is depreciable as a business asset. Boat docks are typically depreciated over 15 years as land improvements. Annual dock maintenance (decking repairs, bumpers, lighting, inspection) is a deductible operating expense. If you provide a pontoon boat or watercraft for guest use, that is also a depreciable asset.

Does Airbnb collect Missouri sales tax at Lake of the Ozarks?

Yes. Airbnb operates as a marketplace facilitator in Missouri and collects and remits Missouri state sales tax (4.225%) for bookings through the platform. County and local tourism taxes vary in coverage by platform. Hosts should verify whether their county's taxes are covered by Airbnb or VRBO and register with their county collector if direct remittance is required.

When is peak season at Lake of the Ozarks for tax planning?

Memorial Day weekend through Labor Day (late May through early September) is the primary season at Lake of the Ozarks, with July 4th weekend being the single highest-revenue weekend of the year. This summer concentration means 60–70% of annual STR income often arrives in Q2-Q3, making adequate quarterly estimated tax payments critical to avoid underpayment penalties.

April 6, 2026 · 9 min read

Lake of the Ozarks STR Tax Guide for Airbnb Hosts (2026)

Start Your 7-Day Free Trial

No credit card required

Lake of the Ozarks is the Midwest's premier lake destination — 1,150 miles of shoreline drawing boaters, water skiers, and families from Kansas City, St. Louis, and across the Midwest. The STR market here is one of the most lakefront-focused in the country, with boat docks and lake access commanding significant pricing premiums. Here's what you need to know about taxes, registration, and deductions as a Lake of the Ozarks host.

Missouri STR Tax: Sales Tax Stacked with County Levies

Missouri taxes short-term rentals through its statewide sales tax system. The state rate of 4.225% applies to gross rental receipts for stays under 30 consecutive days. Individual counties and municipalities layer additional taxes on top, and Lake of the Ozarks presents a unique complication: the lake spans multiple counties, each with its own tax rates.

The Multi-County Challenge at LOTO

Lake of the Ozarks sits across four counties: Camden, Miller, Morgan, and Benton. Your property's specific county determines which local taxes apply. Camden County (home to Osage Beach and Camdenton) is where the majority of the lake's commercial and rental activity is concentrated.

Jurisdiction	Approx. Combined Rate	Notes
Camden County (Osage Beach)	~10–11%	Includes city tourism tax
Camden County (unincorporated)	~9–10%	No city layer
Miller County	~8–9%	Lower county rate
Morgan County	~8–9%	Smaller STR market
Benton County	~8%	Truman Lake area

Know Your County

Confirm which county your property is in before setting up tax collection. Properties on the main channel that straddle county lines are taxed based on where the structure sits, not where the dock is located. Contact your county assessor or collector's office to confirm your tax jurisdiction and registration requirements.

Registration and Licensing

Missouri does not have a statewide STR registration requirement. However, incorporated cities within the lake area (Osage Beach, Lake Ozark, Camdenton) may require business licenses for rental operators. Additionally:

Properties renting 5 or more rooms to the public may need a Missouri Division of Fire Safety inspection
Vacation rental properties with pools must meet Missouri swimming pool regulations for commercial use
Lake of the Ozarks Tri-County Lodging Association tracks rental properties and coordinates with local taxing authorities
Army Corps of Engineers permits govern dock structures on the federally-managed lake; ensure your dock has proper permits

Top Deductions for Lake of the Ozarks STR Hosts

Lakefront properties have a distinct set of capital assets and operating expenses that create strong deduction opportunities beyond the standard STR expense categories.

Boat Dock Depreciation and Maintenance

A private boat dock is one of the most valuable assets at Lake of the Ozarks — lakefront properties with dock access command significantly higher nightly rates than non-dock properties. The dock structure is a depreciable asset classified as a land improvement, typically depreciated over 15 years.

Annual dock operating expenses are fully deductible:

Dock inspection and maintenance: $500–$1,500/year
Dock decking replacement or repair: variable
Boat lift maintenance and hydraulic fluid: $200–$500/year
Dock bumpers and safety equipment replacement: $150–$300/year
Dock lighting and electrical: $100–$300/year

Watercraft Provided for Guest Use

Many LOTO rental hosts provide a pontoon boat, kayaks, canoes, or paddleboards for guest use. These watercraft are depreciable business assets. A pontoon boat used primarily for guest hospitality purposes can be depreciated over 5 years (as listed property) or expensed under Section 179, subject to income limitations. Annual registration, insurance, maintenance, and fuel (if provided) are deductible operating expenses.

Watercraft Insurance Required

If you allow guests to use a boat, your standard vacation rental policy likely does not cover watercraft liability. A separate watercraft or marine insurance policy is required — and that additional premium is a deductible business expense. Failure to carry appropriate watercraft insurance while allowing guest use is a significant liability risk.

Lake-Access Property Depreciation

The residential structure on a lakefront LOTO property is depreciated over 27.5 years. With lakefront property values ranging from $400,000 to over $2M, annual depreciation deductions can range from $10,000 to $50,000 per year — often the single largest tax reduction available to lake property hosts.

Seawall and Shoreline Maintenance

Maintaining the seawall or riprap shoreline on a lakefront property is a required expense to preserve the property's value and access to the water. Seawall repairs and shoreline stabilization are deductible maintenance expenses in the year incurred for routine maintenance, or capitalized and depreciated for substantial improvements.

Start Your 7-Day Free Trial

No credit card required

Pool and Hot Tub Operations

Many LOTO rental homes feature in-ground pools and/or hot tubs — amenities that command strong rate premiums in the summer market. Annual pool maintenance (chemicals, professional service, opening/closing) typically runs $1,500–$3,000/year and is fully deductible as a rental operating expense.

HOA Fees (Condo and Community Properties)

Lake of the Ozarks has a significant inventory of lakefront condominiums and properties within planned communities that carry HOA fees. For a property operated as a rental business, HOA fees are deductible in proportion to rental use days. Condo associations at LOTO can run $3,000–$6,000/year in assessments, making this a meaningful deduction.

Property Management at the Lake

Professional property management for LOTO vacation rentals typically runs 20–30% of gross revenue. For a property grossing $75,000/year, a 25% management fee represents a $18,750 deduction. Many lake market properties use property managers due to the seasonal complexity and the physical maintenance demands of lakefront properties.

LOTO Deduction Scenario

A Camden County lakefront home with $90,000 gross annual income and $35,000 in deductions (depreciation $16,000 + management $22,500 + dock maintenance $1,500 + pool $2,500 + insurance $3,500 + platform fees $2,700 + supplies $2,300 − depreciation recalc) nets $55,000 taxable. At a 24% federal + 5.3% MO rate, those deductions generate approximately $10,115 in tax savings annually.

Lake of the Ozarks Seasonality and Tax Planning

LOTO has one of the most concentrated seasonal revenue patterns in the STR market. The boating season drives an overwhelming share of annual revenue into a narrow summer window:

Memorial Day Weekend: Season kickoff, often 100% occupancy at premium rates
July 4th Weekend: Single highest-revenue weekend of the year for most lake properties
August: Strong sustained occupancy, families before school resumes
Labor Day Weekend: Second major peak, marks end of primary season
Fall (October – November): Significant shoulder season drop-off; some fall color visitors

Estimated Tax Timing at LOTO

If you earn 70% of your annual STR income in June–August, you must make substantially higher Q2 and Q3 estimated tax payments to avoid IRS underpayment penalties. The standard safe harbor is paying at least 100% of prior year tax liability or 90% of current year liability across the four quarterly payments. Lake hosts who ignore this often face penalty bills in April.