



















$3,250,000
ActiveListing provided by Brian Side, Upside Properties
3
Beds
1
Baths
1,656
Sq Ft
698
DOM
About this property.
239-acre legacy lakefront property on Lake Riley featuring approximately 1,325 feet of private shoreline and established dock access. The property includes two residences: a historic farmhouse and a 1996 A-frame cabin with vaulted ceilings and expansive lake-view windows, each served by separate well and septic systems. Diverse topography includes mature timberland, forested acreage with established trail systems, open pasture and meadow areas, and multiple cleared gathering spaces. Private shoreline supports non-motorized lake access directly from the dock. Existing gravel access road and infrastructure allow for multi-generational living, recreational retreat use, or long-term estate ownership (buyer to verify zoning and land use). Parcel boundaries are identified in a survey map. Located approximately 7–8 miles to downtown Arlington, 6–7 miles to Highway 9, 10–12 miles to I-5 access, and approximately 8 miles to Arlington Municipal Airport. Large-scale private lakefront acreage with dual residences and established utilities is limited within Snohomish County.
Property details.
Features.
Interior
Exterior
Heating
Cooling
Flooring
View
Waterfront
Site Features
Agent information.

Schedule a Showing
Pick a day and time, and Austin will follow up to confirm.
By continuing, you consent to be contacted by Welcome to Whatcom and John L. Scott - Bellingham about this showing via call, text, or email.
Listed by: Brian Side, Upside Properties
Courtesy of Upside Properties
Source: NWMLS, MLS#: 2420730![]()
Listing data deemed reliable but not guaranteed. Based on information submitted to the MLS GRID as of 05/14/2026, 03:00:46 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Provided by NWMLS as distributed by MLS Grid.
IDX information is provided exclusively for consumers' personal, noncommercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID.
Any use or search of data on this website, other than by a consumer looking to purchase real estate, is prohibited.

Listed by Brian Side, Upside Properties
$3,250,000
Active27525 W Lake Riley Road , Arlington, WA 98223
3
Beds
1
Baths
1,656
Sq Ft
239.96
Lot Acres
1893
Year Built
698
Days on Market
About This Property
239-acre legacy lakefront property on Lake Riley featuring approximately 1,325 feet of private shoreline and established dock access. The property includes two residences: a historic farmhouse and a 1996 A-frame cabin with vaulted ceilings and expansive lake-view windows, each served by separate well and septic systems. Diverse topography includes mature timberland, forested acreage with established trail systems, open pasture and meadow areas, and multiple cleared gathering spaces. Private shoreline supports non-motorized lake access directly from the dock. Existing gravel access road and infrastructure allow for multi-generational living, recreational retreat use, or long-term estate ownership (buyer to verify zoning and land use). Parcel boundaries are identified in a survey map. Located approximately 7–8 miles to downtown Arlington, 6–7 miles to Highway 9, 10–12 miles to I-5 access, and approximately 8 miles to Arlington Municipal Airport. Large-scale private lakefront acreage with dual residences and established utilities is limited within Snohomish County.
Property Details
Features
Interior
Exterior
Heating
Cooling
Flooring
View
Waterfront
Site Features
Agent Information

Schedule a Showing
Pick a day and time, and Austin will follow up to confirm.
By continuing, you consent to be contacted by Welcome to Whatcom and John L. Scott - Bellingham about this showing via call, text, or email.
Listed by: Brian Side, Upside Properties
Courtesy of Upside Properties
Source: NWMLS, MLS#: 2420730![]()
Listing data deemed reliable but not guaranteed. Based on information submitted to the MLS GRID as of 05/14/2026, 03:00:46 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Provided by NWMLS as distributed by MLS Grid.
IDX information is provided exclusively for consumers' personal, noncommercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID.
Any use or search of data on this website, other than by a consumer looking to purchase real estate, is prohibited.
