Seattle's 2.8% Yield Tests Investors, but Short-Term Rental Doubles It

Estimates for a typical 3-bedroom house. Figures are modelled from market data; not guaranteed outcomes.

Short-term rental generates roughly 87% more gross revenue than long-term rental in King County. However, short-term rental operating costs are substantially higher, which narrows the gap at the net level.

Short-term rental only outperforms long-term rental if occupancy exceeds approximately 28%. At the current market average of 52%, short-term rental clears that threshold comfortably, but the margin matters: every percentage point of occupancy lost in a downturn erodes the advantage.

Occupancy Swings Change the Verdict in King County

Occupancy is the single biggest variable in short-term rental returns, and Seattle's seasonal tourism patterns create real variance. At the market average of 52%, short-term rental generates around $50,976 per year. Drop occupancy to 37% (a realistic off-season scenario), and gross revenue falls to approximately $36,410. Push it to 62% (achievable for well-located properties near downtown or the waterfront), and revenue climbs to around $60,687.

Long-term rental income, by contrast, stays essentially fixed at $25,832 per year once tenanted. That predictability is the core trade-off: short-term rental offers higher upside but requires consistent execution to deliver it.

Yields Vary Tenfold Across King County's 83 ZIP Codes

The county-wide 2.8% gross yield masks enormous variation at the suburb level. The range runs from under 1% in the most expensive enclaves to nearly 10% in the foothills, making suburb selection the most consequential decision for investors in this market.

The pattern is clear: outer suburbs and foothill communities deliver materially higher yields because property prices are a fraction of central Seattle while rents hold relatively firm. Gold Bar, at the edge of the Cascades, yields roughly four times what a central Bellevue property delivers. Bellevue itself, with 3-bedroom homes around, and rents near $2,457 per month, produces a gross yield below 1%, which is purely an appreciation bet.

These are averages per suburb. The dashboard breaks it down further, by bedroom count and property type, so you can model your specific property.

View Seattle in the dashboard → Free preview · every bedroom count and property type

Operating Costs Take a Larger Bite from Short-Term Rental Revenue

Short-term rental's gross advantage narrows significantly once operating expenses are factored in. The key cost lines for a short-term rental in King County include:

• Airbnb host fee: 15.5% of booking revenue
• Management: around 20% of revenue if professionally managed
• Insurance: approximately $4,458 per year (versus around $2,958 for long-term rental)
• Maintenance: estimated at $9,614 per year, higher than long-term rental due to guest turnover and furnishing wear
• Cleaning: around $101 per turnover
• Property tax: 0.8%, or roughly $8,094 annually
• Lodging tax: 6.5% on short-term rental bookings
• Upfront furnishing: approximately $20,250 to set up a 3-bedroom property

Long-term rental costs are considerably lighter: around 8% management, lower insurance, lower maintenance, and no cleaning or lodging taxes. Property tax applies equally to both strategies. For a long-term rental, the primary ongoing costs are property tax ($8,094), insurance ($2,958), and management if outsourced.

When you stack these costs against gross revenue, short-term rental still outperforms, but the margin compresses from roughly 77% at the gross level to a more modest advantage at the net level. Self-managing the short-term rental (eliminating the around 20% fee) preserves more of that gap.

Seattle's Light Regulations Keep Both Strategies Viable

King County's regulatory environment is relatively permissive. Seattle requires a short-term rental license (approximately $75) and limits operators to two units, but there is no night cap for houses or apartments. The 330 modelled nights per year reflects maintenance and turnover gaps, not a regulatory restriction.

Washington state and local lodging taxes combine to create an effective rate of 6.5% to 15.6% depending on the specific jurisdiction within King County. This is a meaningful cost, but it is built into the gross revenue figures above. Investors should confirm the exact rate for their target ZIP code, as it varies across municipalities.

The two-unit limit in Seattle proper matters for portfolio investors. If you plan to scale beyond two short-term rental properties in the city, additional units would need to be long-term rentals or located outside Seattle city limits in other King County jurisdictions with lighter restrictions.

Washington's No Income Tax Advantage Lifts Net Returns

Washington has no state income tax, which is a significant advantage for rental property investors compared to high-tax states like California or New York. All rental income, whether from short-term or long-term rental, is subject only to federal income tax.

At the federal level, several provisions benefit Seattle investors:

• Depreciation: The 27.5-year depreciation schedule creates an annual paper deduction of roughly 3.6% of the building's value. On a property worth around $986,000, assuming the building represents approximately 80% of the purchase price, that translates to a depreciation deduction of roughly $28,684 per year. This can create a paper loss even on a property generating positive cash flow.
• Mortgage interest: Fully deductible on Schedule E for rental properties, with no SALT cap limitation.
• 1031 exchange: Allows tax-deferred exchange into another investment property, which is particularly valuable in an appreciation market like Seattle where gains at sale can be substantial.
• Active participation: Short-term rental operators who materially participate may qualify for active loss deductions rather than passive loss limitations, which can offset other income.

The no-state-income-tax advantage effectively adds 5 to 10 percentage points of tax savings compared to operating the same property in a state like Oregon (which taxes rental income up to 9.9%). For investors choosing between Pacific Northwest markets, this is a meaningful differentiator.

King County Prices Sit at More Than Double the State Average

Comparison of key investment metrics.

King County property prices are more than double the Washington state average and nearly five times the national median. Rents are higher too, at roughly 87% above the state average, but they do not scale proportionally with prices. The result is a gross yield that sits well below both the state and national averages.

This is the classic premium market dynamic. Investors are not buying King County for cash flow; they are buying for long-term appreciation in one of the strongest tech employment markets in the country. Amazon, Microsoft, and the broader Puget Sound tech ecosystem continue to drive population growth and housing demand, which supports price appreciation even when yields look thin on paper.

For investors who prioritize current yield, other Washington markets offer materially better returns. Rural areas like Mason and Cowlitz counties deliver gross yields well above the county average, though with different risk profiles and less liquidity.

Long-Term Appreciation Justifies the Low Yield for Patient Investors

Seattle's investment case rests on capital growth rather than income. King County has delivered consistent appreciation over the past two decades, driven by tech sector expansion, limited buildable land (water on three sides, mountains to the east), and sustained migration from higher-cost California markets.

The low gross yield of 2.8% for long-term rental means most leveraged investors will see negative cash flow after mortgage payments, at least in the early years. This is typical for premium markets where the total return comes from appreciation plus principal paydown rather than monthly distributions. Short-term rental at 5.2% improves the cash flow picture, potentially enough to reach break-even on a leveraged purchase in the right suburb.

The price range within King County, from $365,084 on the eastern edge to $5,230,799 on the waterfront, means entry points exist for different capital levels. Investors looking for cash flow today should focus on the outer suburbs where yields approach 5 to 10%, while those prioritizing appreciation may prefer central Seattle or Bellevue despite the thinner yields.

Investment Bottom Line for Seattle

King County is an appreciation-first market where short-term rental modestly improves the cash flow picture. The median property at around $986,000 yields 2.8% as a long-term rental or approximately 5.2% as a short-term rental, both below the national average of 5.3%. Washington's lack of state income tax and Seattle's relatively light short-term rental regulations are genuine advantages, but they do not transform this into a cash flow market.

The right strategy depends on your investment thesis and target suburb. With 83 ZIP codes in the dataset and yields ranging from under 1% to nearly 10%, the county average tells you very little about what any specific property will return.

Data reflects market conditions as of April 2026.

This information is for educational purposes only and should not be considered financial or legal advice. Regulations and market conditions change frequently. Verify current rules with local authorities before making investment decisions.