Invest In Apartment Buildings In Burien, WA

Who Rents In Burien

Burien's apartment demand starts with its 8,539 renter households, 43.4% of all occupied homes in the city (U.S. Census ACS 2020–2024). The renter count fell 1.5% from the 2015–2019 survey, roughly in step with population (about flat).

Median household income in Burien, WA is $91,318, up 35.5% over five years. Resident employment held about flat and the unemployment rate was 7% in the latest survey. Rent and income have moved at a similar pace (40.5% and 35.5%), so affordability hasn't shifted much.

Burien has a sizable renter base without being a renter-majority market. Location inside the city matters a lot, since demand tends to cluster near jobs, transit and schools.

Burien Rent Trends And Supply

Median gross rent in Burien, WA is $1,782 a month, up 40.5% from $1,268 in the 2015–2019 survey (U.S. Census ACS 2020–2024). Few markets grew rent faster over the period. We still underwrite slower growth from here, because rent spikes tend to cool once new supply catches up.

At 5.8%, Burien's rental vacancy rate sits in a normal range. Census vacancy estimates for smaller places carry wide margins of error, so we check them against current local listings. 51.8% of renters spend 30% or more of their income on housing. That limits how hard rents can be pushed, so renewals and retention matter more than big increases.

About 34.1% of homes in Burien are in buildings with 5 or more units, roughly 7,261 homes. That count rose 13.7% over five years, a sign of meaningful new apartment construction that newer buildings will compete with. The median home was built in 1966. Much of the stock is old enough that roofs, plumbing and electrical systems need a close look, and older buildings are where value-add renovation plans start. For comparison, HUD's fiscal year 2027 Fair Market Rent for a two-bedroom unit in the Seattle-Bellevue, WA HUD Metro FMR Area is $2,549 a month.

Where Burien Stands Among Its Peers

Among the 44 Washington cities we track, Burien ranks 23rd for median gross rent, 21st for renter share and 11th for five-year rent growth. Its rents fall in the middle of the pack. Put in counts rather than percentages, that is roughly 36 more residents, 130 fewer renter households and 875 more homes in buildings with 5 or more units than five years earlier. With fewer renter households than before, a building has to win tenants from competitors rather than from new demand.

How Burien Compares With Nearby Markets

Burien's median gross rent of $1,782 is above the Washington median of $1,760, and its renter share is 43.4% compared with 36.2% statewide.

Can Tenants Afford Burien Rents?

At $1,782 a month, the median Burien rent adds up to $21,384 a year, or roughly 23.4% of what the median household earns. Under the common 30% guideline, a household needs about $71,300 a year to cover that rent comfortably. That's a heavier load than the Washington average of 21.5%. Renters usually earn less than the all-household median, so the real burden for tenants is higher than this simple ratio shows.

In dollars, Burien rent climbed $514 a month over five years and household income climbed $23,925 a year. Rent has outpaced income, so we are careful about how much further a business plan pushes rents on renewal. HUD's FY2027 Fair Market Rent for a two-bedroom unit, $2,549, is 43% above the median gross rent for all unit sizes. That gap matters for buildings that accept Housing Choice Vouchers, since local housing authorities base voucher payment standards on it.

Burien Rental Market In Numbers

These are the core numbers for Burien, WA, each from the Census Bureau's American Community Survey.

• Burien, WA has 51,513 residents, about flat from the 2015–2019 survey (U.S. Census ACS 2020–2024).
• Median household income in Burien, WA is $91,318, up 35.5% over five years (U.S. Census ACS 2020–2024).
• Median gross rent in Burien, WA is $1,782 a month, up 40.5% over five years (U.S. Census ACS 2020–2024).
• 43.4% of households in Burien, WA rent, about 8,539 renter households (U.S. Census ACS 2020–2024).
• 34.1% of homes in Burien, WA are in buildings with 5 or more units (U.S. Census ACS 2020–2024).
• The rental vacancy rate in Burien, WA is 5.8%, and 51.8% of renters spend 30% or more of income on rent (U.S. Census ACS 2020–2024).
• The median home in Burien, WA was built in 1966 (U.S. Census ACS 2020–2024).

What We Look For In A Burien Apartment Building

In Burien we focus on apartment buildings with 5 or more units. Some are stabilized and well run. Others have below-market rents or deferred maintenance that a better operator can fix. Either way, the deal has to make sense on current numbers.

Washington has no state income tax on wages, and property taxes are often one of the largest expenses for apartment owners. We estimate the tax bill as it will be after the purchase, because a sale can trigger a reassessment in many places. Washington adopted a statewide cap on annual rent increases in 2025 for most rental housing older than 12 years. Our rent-control guides explain how these rules work. Insurance quotes in Washington reflect wildfire risk, so we get a quote before we make an offer.

After a stretch of fast rent growth, we keep rent assumptions modest and leave room for concessions if new supply opens nearby.

Due Diligence For Apartment Syndications In Burien

Before you invest in an apartment syndication in Burien, with us or anyone else, the local data points to a few questions worth asking.

• What vacancy does the plan assume? Rental vacancy in Burien is 5.8%. A plan that assumes much lower vacancy than the market should explain why.
• What rent growth is underwritten? Rents here rose 40.5% over five years. Ask whether the plan assumes that pace continues, and what happens to the deal if rents stay flat.
• How was the property tax bill estimated? A sale often triggers a reassessment, so the bill after purchase can be well above what the seller pays today.
• What capital work is budgeted? The median home in Burien was built in 1966, so roofs, plumbing and electrical systems deserve their own line items.
• How will the building compete with new supply? Homes in 5+ unit buildings in Burien rose 13.7% over five years, so newer properties are part of the competition.
• How and when does capital come back? Ask what the plan is for a refinance or sale, and what happens if that takes longer than expected.

How Passive Investing In A Burien Apartment Syndication Works

A syndication splits the work from the capital. As general partner, Skyline sources and buys the building, sets the business plan and runs it with a property manager. Limited partners invest money, own part of the property and receive reports, but they don't manage anything day to day.

It's a long-term commitment. The property has to be refinanced or sold before most capital comes back, and the outcome isn't certain. Eligibility rules vary by offering, and most are limited to accredited investors. See investing with Skyline Capital for how we work with limited partners.

Getting Started

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