1221 S 12th Street Mount Vernon WA 98274 MLS #NWM2442819
Two homes on one lot! Imagine owning a home to live in with automatic income from the back ADU from day 1. Or maybe you prefer to rent both as a fantastic investment? Sky is the limit here. Main home with 833 sq ft 2 beds 1 bath with spacious living room including picture window. Kitchen with dinette area plus utility room and door to backyard. Updated plumbing, electrical, panel, new door, new roof. Rear ADU 528sq ft 2 bedrooms 1 bath. Updated Kitchen and living room with wood floors throughout and new roof. ADU with 2 car parking off alley. Minutes to I5 and hospital.
Current real estate data for Single Family in Mount Vernon as of Nov 06, 2025
144
Single Family Listed
73
Avg DOM
387
Avg $ / SqFt
$805,205
Avg List Price
Property Details
Price:
$550,000
MLS #:
NWM2442819
Status:
Active
Beds:
4
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Hillcrest
Neighborhood:
835mountvernon
Listed Date:
Oct 8, 2025
Finished Sq Ft:
833
Total Sq Ft:
833
Lot Size:
5,663 sqft / 0.13 acres (approx)
Year Built:
1947
Schools
School District:
Mount Vernon
Interior
Appliances
Refrigerator(s), Stove(s)/Range(s)
Bathrooms
1 Full Bathroom, 1 Three Quarter Bathroom
Cooling
None
Flooring
Hardwood, Laminate, Vinyl, Carpet
Heating
Wall Unit(s)
Exterior
Construction Materials
Stucco
Exterior Features
Stucco
Parking Features
Driveway, Off Street
Roof
Composition
Financial
Tax Year
2025
Taxes
$3,768
Map
Contact Us
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Community
- Address1221 S 12th Street Mount Vernon WA
- SubdivisionHillcrest
- CityMount Vernon
- CountySkagit
- Zip Code98274
Property Summary
- Located in the Hillcrest subdivision, 1221 S 12th Street Mount Vernon WA is a Single Family for sale in Mount Vernon, WA, 98274. It is listed for $550,000 and features 4 beds, 2 baths, and has approximately 833 square feet of living space, and was originally constructed in 1947. The current price per square foot is $660. The average price per square foot for Single Family listings in Mount Vernon is $387. The average listing price for Single Family in Mount Vernon is $805,205. To schedule a showing of MLS#nwm2442819 at 1221 S 12th Street in Mount Vernon, WA, contact your HomeSmart One Realty agent at 425-218-4178.
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Listing courtesy of John L. Scott AnacortesThe database information herein is provided from and copyrighted by the Northwest Multiple Listing Service (NWMLS). NWMLS data may not be reproduced or redistributed and is only for people viewing this site. All information provided is deemed reliable but is not guaranteed and should be independently verified. All properties are subject to prior sale or withdrawal. This site was last updated Nov-06-2025 5:41:48 am. © 2025 NWMLS.
1221 S 12th Street
Mount Vernon, WA


