$3,250,000
Est. $18,002/mo3 bd•1 ba•1,656 sq ft
27525 W Lake Riley Road, Arlington, WA 98223
• Listed Aug 16, 2026•831 days active · 831 cumulative
Listing Broker: Upside Properties; Brian Side; 206-678-2657; brian@allseattlehomes.com
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Listing Broker: Upside Properties; Brian Side; 206-678-2657; brian@allseattlehomes.com
About this home
A serene expanse of 239+ acres on the west side of the Cascade Mountains awaits. This extraordinary property consists of 7 parcels, 1325 ft of Lake Riley shoreline, and borders DNR land. Explore two homes: a historic farmhouse and a 1996 A-frame cabin. Perfect for wellness retreats and outdoor enthusiasts, the land offers hiking, ATV trails, pastures, fishing, hunting, and abundant wildlife. Timber investment potential with 180 acres of 30+ yr Douglas Fir and Hemlock (appraised at approx. $1.7M). Initial feasibility supports up to 30 single-family lots. Just an hour from Seattle & close to Arlington's amenities, this legacy property has been under the same family stewardship for over 125 years. Truly, a once in a lifetime opportunity.
Listed by Brian Side • Upside Properties
Listing updated: September 22, 2026 at 06:41pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2569909
Around this home
How much should you offer?
27525 W Lake Riley Road, Arlington, WA 98223
Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
Property details
Interior features
- Ceiling Fan(s)
- Dbl Pane/Storm Window
- Fireplace
- Vaulted Ceiling(s)
- Fireplace (wood burning)
Kitchen
- Dryer
- Refrigerator
- Stove(s)/Range(s)
- Washer
Bedrooms
- 3 bedrooms total
- 1 on the main level
- 2 upstairs
Bathrooms
- 1 full bathroom
- 1 on the main level
Layout
- 2 Story
- 1,656 sq ft finished
Flooring
- Hardwood
- Laminate
- Softwood
- Carpet
Heating & cooling
- Stove/Free Standing heating
- Wall Furnace heating
- None cooling
Schools
Ratings via SchoolDiggerArlington School District
- Eagle Creek ElementaryPublic · Grades K-5 · State rank 539 of 1,1386/10
- Post Middle SchoolPublic · Grades 6-8 · State rank 251 of 5146/10
- Arlington High SchoolPublic · Grades 9-12 · State rank 89 of 3968/10
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
Single-family home facts
As entered by the listing broker on Northwest MLS
Lot & site
- Topography
- Sloped,Steep Slope
- Vegetation
- Brush, Fruit Trees, Garden Space, Pasture, Wooded
- Zoning code
- R-5
- Zoning jurisdiction
- County
- Faces
- Northeast
Systems
- Energy source
- Electric,Wood
- Power production
- Electric, Wood
- Power company
- Snohomish County PUD
- Water company
- Individual Well
- Sewer company
- Septic
- Irrigation water rights
- No
Rooms & extras
- Fireplaces on main
- 1
New construction
- Square footage source
- Realist
- Lot size source
- Realist
Manufactured home
- Land lease
- No
Neighborhood mobility
Doorstep, Pedal & Station Scores
Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.
Ground Truth™
The ground, the slope, the flood zone and the noise at this address
Read from public hazard, flood, terrain and noise maps for this exact home.
Address Insider™
The members' report
Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.
Opens with the report above.
Sales & Tax Records for 27525 W Lake Riley Road
NWMLS via MLS Grid · Snohomish County AssessorEvery listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.
- Aug 16, 2026ListedNWMLS via MLS Grid · #2569909$3,250,000$1,963/sq ft
- Aug 16, 2026ListedNWMLS via MLS Grid · #2571586$3,250,000$1,963/sq ft
Mortgage payment forecast
$19,409 per month
Great rateTakes about 5 minutes & won't affect your credit
Get pre-approvedSource: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.
Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.
Ask about this home
A licensed RexMont broker will get back to you, usually in under 5 minutes during business hours.
Listing Broker: Upside Properties; Brian Side; 206-678-2657; brian@allseattlehomes.com
Market pulse
Arlington is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 57 days.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Oct 2026
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of October 17, 2026 at 4:05 AM PT (date and time MLS GRID Data was obtained). 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.
Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Some IDX listings have been excluded from this website.
© 2026 Northwest Multiple Listing Service. All rights reserved.
HO
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