Arlington WA Real Estate and Moving Guide

Arlington sits in north Snohomish County where the North and South Forks of the Stillaguamish River come together, at the meeting of I-5, Highway 9 and Highway 530. Everett is to the south down I-5, Seattle is roughly 50 miles away, and the Cascade foothills start just east of town. Highway 530 runs from Arlington out through Oso to Darrington and into the mountains, and Highway 9 runs south toward Lake Stevens and Snohomish.

The city itself is compact. A lot of what people call Arlington is unincorporated county around it, and that line decides your services, your tax levies, and whether a house is on sewer or septic.

• Downtown and Olympic Avenue. The historic core, close to coffee, restaurants, Legion Park and Haller Park on the river. Older homes on city lots with city water and sewer, plus newer townhomes close in, like the one I listed and sold on East Gilman Avenue in July 2026.
• Smokey Point. The commercial end near I-5, with shopping, medical offices and a good share of the newer subdivisions.
• Arlington Heights. East of town on the plateau: larger lots, forested parcels, wells and septic, and the rural setting a lot of buyers mean when they say they want to move to Arlington. My 2.30 acre listing on McElroy Road is up here.
• Gleneagle. A planned neighbourhood built around a golf course, with newer homes and city services.
• Sisco Heights and the Jordan Road side. Southeast toward Granite Falls: acreage, hobby farms and long driveways.
• Bryant, Trafton and Oso. North and east along the river valleys: rural properties, river frontage and room to spread out. Check the flood and slope maps on anything you are serious about, as you would anywhere on a river.
• Lakewood, Lake Goodwin and the west side. Toward the lakes and Stanwood: lake homes, small acreage, and a different school district from the city.
• Silvana and the valley floor. West of I-5: farmland and river country, where a flood zone check is part of every purchase.

Rather than quote a median that will be stale by the time you read this, here is what has crossed my own desk. A three bedroom townhome near downtown Arlington closed at $499,000 in July 2026. A four bedroom home on Jensen Farm Lane in Arlington closed at $625,000 in October 2025, and a four bedroom home in Marysville closed at $585,000 in September 2026. A hobby farm on 6.68 acres outside Arlington closed at $647,500 in November 2025. Fifteen acres with a home, a shop and two legal lots on 252nd Street NE was listed at $849,950 in September 2026 and is now offered at $800,000. Every one of those is on the Portfolio page.

For county-wide numbers, Six Pricing Mistakes charts NWMLS figures from this summer, and the property search on this site covers the full Northwest MLS, so you can watch the market yourself.

Arlington School District covers the city and much of the area around it. The west side toward Lake Goodwin is in the Lakewood School District, and the Darrington, Stanwood-Camano and Marysville districts border the area. District lines do not follow city limits or mailing addresses, so check the specific property with the district rather than going by the town name. I can find out which district a listing is in before you tour it.

Everett is the big employment centre to the south, with Boeing and the aerospace businesses around Paine Field, Naval Station Everett, and the county's hospitals and offices. Closer to home there is the Cascade Industrial Center between Arlington and Marysville, the businesses around Arlington Municipal Airport, Cascade Valley Hospital, and the retail and medical corridor at Smokey Point. Community Transit runs bus service in the area.

If you work from home, check internet service by address before you write an offer. Cable and fibre reach much of the city and the newer neighbourhoods. Out on acreage the options vary road by road, so ask the seller who provides service and confirm it with the provider.

• Power is Snohomish County PUD.
• Water and sewer are city services inside the city limits. Outside them, many homes are on a private well or a small water system, with a septic system, and every sale of a property with septic needs an inspection from November 1, 2026. The septic rule piece explains it.
• Heat in town is often natural gas. Rural homes commonly run on propane, electric heat pumps or wood, and sometimes a combination.
• Property taxes vary with the levies attached to each address, inside the city and out. What the bill actually says, and why it can rise when the rate falls, is in Your Property Tax Bill Is Due April 30.
• Flood insurance is a real line in the budget on the valley floor and along the rivers. I will tell you before you fall for a house whether it sits in a mapped flood zone.

The Centennial Trail runs through Arlington on the old rail line, paved and flat, north toward the Skagit County line and south toward Snohomish. The Whitehorse Trail follows another old rail line east toward Darrington. Haller Park and Twin Rivers Park sit on the river, and Lake Goodwin and Lake Ki are a short drive west. The Boulder River Wilderness, Mount Pilchuck and the Mountain Loop Highway are close enough for a day trip, which is a big part of why people who hike, fish and hunt end up here.

The year has a rhythm. The Arlington-Stillaguamish Eagle Festival downtown in early February, when bald eagles gather along the river. The Downtown Arlington Street Fair on the second weekend in July. The Hometown Fly-In and Community Airport Day at the airport in August. It is a small-town calendar, and a good one.

The wet season runs from fall into spring, and summers are dry and warm. Snow comes some winters and can make steep private roads slow going for a few days. If you are buying up a long gravel drive, ask the sellers how they handle winter, and ask the neighbours too.

Common questions

How far is Arlington from Seattle?

Roughly 50 miles by I-5, and the drive time depends heavily on when you go. Everett, Marysville and the rest of north Snohomish County are much closer for work, and the Moving here page covers the other towns in the area.

How do I find out which school district a house is in?

Ask the district, or ask me and I will check before you tour. Addresses near the edges of Arlington can fall in the Lakewood, Marysville or Stanwood-Camano districts, and the mailing address will not tell you.

Will I be on a well and septic?

Inside the city, generally no. Outside it, often yes. That is not a reason to avoid rural property, but it is a reason to read Buying Land and Acreage in Snohomish County before you make an offer.

Is acreage out of reach on a normal budget?

Not necessarily. The 6.68 acre hobby farm I helped buyers into closed at $647,500, in the same range as the family homes in town that closed at $585,000 and $625,000. A manufactured home on land can be another way onto rural ground, and I wrote up what that involves in Manufactured Homes on Land in Snohomish County.

Do you help people relocating from out of the area?

Yes. How that works, from a Washington lender to a live video walk-through to signing from where you are, is on the Moving here page.

The bottom line

Arlington is a river town at the foot of the Cascades, with a working airport, trails out the door, and a housing market that runs from downtown townhomes to fifteen acre properties a short drive apart. Decide which of those fits you, and the rest of the search gets a lot shorter.

Start with the search, look through the Gallery, read my Google reviews, and when you are ready to see something in person, send me a message. If land is part of the plan, the Acreage and Land page is the place to start.

Closed prices and listing figures are as recorded in the NWMLS; each record is on the Portfolio page. Event dates from the Downtown Arlington Business Association and the City of Arlington. School district, internet and utility service boundaries change, so confirm them by address. This is general information about the area, not a representation about any particular property.