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$1,690,000
3915 Sunnyside Avenue N, Seattle, WA 98013-8458
Seattle, WA, 98013
Active · 2 days on market
4Beds
3Baths
2,865Sq Ft
1921Year built
0.1309Lot (acres)
Single Family ResidenceType

About this home

Classic Seattle Craftsman charm meets exceptional quality craftsmanship on a rare, quiet block in the heart of Wallingford. From the moment you enter, an abundance of natural light, warm fir and oak hardwood floors, gorgeous custom millwork, and high-end Andersen wood-trimmed windows welcome you into a home thoughtfully renovated with timeless finishes. The chef’s kitchen boasts professional Wolf and Fisher & Paykel appliances, built-in eating nook, and butcher block counters blend luxury with everyday comfort. The main level offers a convenient bedroom, while three spacious bedrooms await upstairs. The finished lower level features a second living room, potential 5th bedroom, office/gym, and kitchenette, creating a versatile footprint easily converted to an ADU or mother-in-law (MIL) apartment. Outside, enjoy the expansive lot with a flat backyard, playset, and mature landscaping designed with PNW native plants, plus a private driveway with an EV charger. Situated in the coveted John Stanford International School Geozone, enjoy a tight-knit community feel with summer block parties and holiday gatherings. Just blocks to the Burke-Gilman Trail, Gas Works Park, and local cafes, with easy access to UW, SLU, and I-5. An enchanting, light-filled Wallingford sanctuary.

Interior features

Dbl Pane/Storm Window
Fireplace
Skylight(s)
Water Heater
Wet Bar

Exterior features

Cement/Concrete

Appliances

Dishwasher
Disposal
Dryer
Refrigerator
Stove(s)/Range(s)
Washer

Parking

Driveway

Schools

Elementary: Buyer To Verify
Middle: Hamilton Mid
High: Lincoln High
District: Seattle

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Courtesy of COMPASS. The data relating to real estate for sale on this site comes in part from the Northwest Multiple Listing Service (NWMLS). Listings held by brokerage firms other than this brokerage are marked by the three-tree symbol; detailed information about such listings includes the name of the listing brokerage. This information is provided for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. All information is deemed reliable but not guaranteed and should be independently verified.

Based on information from the Northwest Multiple Listing Service as of September 19, 2026.

ARAgencyOne RealtyAgencyOne Realty · Questions about this home?