For sale Home

Listed Oct 7, 2026

$3,095,000 Est. $20,471/mo

726 12th Avenue East

  • 5

    Beds

  • 4

    Baths

  • 4,105

    Sq ft

The story

  • Basement

Landmark Capitol Hill Estate on a Rare Double Lot. An incredible opportunity to own an estate on a rarely available 10,000 sqft double lot in the heart of Capitol Hill. Built in 1909 by the Denny family, this distinctive residence offers four levels of living, remarkable privacy, mature landscaping, and an extraordinary sense of history, all in one of Seattle’s most sought-after neighborhoods. Upon entering the gate, you're welcomed by the gracious wraparound porch; step into a home where the elegance of a bygone era meets endless opportunity. The main level welcomes you with a grand entry and circular floor plan with multiple sitting rooms, a dining room & a kitchen, creating exceptional spaces for entertaining. The 2nd floor features four large bedrooms, while the upper level offers a beautifully restored full-floor suite w/ incredible flexibility. Create a primary retreat, guest quarters, family room, or a combination of spaces tailored to your lifestyle. Outside, the expansive double lot creates a private urban oasis, with room to garden, entertain, or simply enjoy an uncommon amount of space in the heart of the city. The fully gated property provides parking for 5+ cars and a level of privacy rarely found on Capitol Hill. Rich with history, scale, character, and possibility, this home is a truly special Seattle property. An opportunity to steward a landmark home while creating its next chapter. Blocks from Volunteer Park, Light Rail Station, cafés, restaurants, and more.

Facts & features

Home type

Home

Year built

1909

Price per sq ft

$754

Included features

  • Fireplace

    2 fireplaces

  • Basement

    Yes

  • Cooling

    Forced Air

  • Heating

    Forced Air

  • Appliances

    Dishwasher, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer

  • Flooring

    Ceramic Tile, Hardwood, Laminate

  • Roof

    Composition

  • Lot Information

    Alley, Paved, Sidewalk

  • Exterior

    Wood, Wood Products

  • Water Source

    Public

  • Sewer

    Sewer Connected

  • View

    City, Mountain

Mortgage calculator

Estimated monthly payment

$20,471 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $16,473
  • Property tax $3,095
  • Insurance $903

Includes principal, interest, taxes & insurance.

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Listing Broker

John L. Scott, Inc.

Broker Name

John L. Scott, Inc.

Agent

Kimberly Shaeffer