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310 21st Avenue A, Seattle WA 98122
310 21st Avenue A, Seattle WA 98122
Washington>Seattle>Squire Park

310 21st Avenue ASeattle, WA 98122

For Sale

$740,000

Smart Buyer Rebate $7,400

Style meets eco-friendly comfort in this sophisticated 4-Star Built Green townhome! Its great room layout feels airy and bright with tall windows rising to lofty ceilings on every floor. Relax by the fireside in the integrated living and dining area. Beyond, the open kitchen makes cooking a breeze with its sleek stainless appliances, European-inspired cabinetry, and quartz countertops. Enjoy the efficient hydronic system with tankless water heater and the radiant heated concrete floors to warm your toes in winter, while mini splits keep you cool all summer long. Step out to your private patio, or head upstairs for parties on the sunny rooftop deck with a handy water spigot and troughs that stay for easy container gardening. If you want to up the gardening game, you will love being able to harvest fresh produce from your sidewalk planting troughs or visit the nearby community garden. At the end of the day, your top-floor primary suite awaits you with a custom walk-in closet and spa-inspired bath. Two more bedrooms, jack-n-jill full bath plus convenient upstairs laundry complete this just-right home. Your low-maintenance lifestyle includes dedicated parking and no homeowner's dues. Stroll to Swedish Hospital, the high school, coffee, parks, dining, and night life from this central location. Great bike and transit access to downtown, too! Home is freshly painted inside and out, inspected, and all ready for its new owners. Great location, great home and all at a great price!

Listed by Lis Brown

·

Windermere Mercer Island

Last updated September 12, 2026

·

Source: NWMLS #2554914

Listing Facts

  • TypeSingle-family
  • NeighborhoodSquire Park
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu62
  • Taxes$8,463/year
  • Size1,320 sqft
  • Price per sqft$561

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Parking

Location

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Listing History

09/12/2026
Price Decreased
$740,000
07/15/2026
Listed by Windermere Mercer Island
$750,000
  1. 09/12/2026$740,000
    Price Decreased
  2. 07/15/2026$750,000
    Listed by Windermere Mercer Island

Property Details for 310 21st Avenue A

Exterior

Construction

  • Property Condition: Very Good
  • Roof: Flat
  • Structure Type: Townhouse
  • Year Built: 2015
  • Architectural Style: Contemporary
  • Construction Materials: Cement/Concrete, Wood, Wood Products
  • Entry Location: Main
  • Exterior Features: Cement/Concrete, Wood, Wood Products

Features

  • Direction Faces: West
  • View: Territorial

Measurements

  • Building Area Total: 1,320
  • Building Area Units: Square Feet
  • Lot Features: Curbs, Paved, Sidewalk
  • Lot Size Acres: 0.02
  • Lot Size Square Feet: 1,014
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 9126100765
  • Tax Annual Amount: $8,463.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Concrete, Laminate, Carpet
  • Interior Features: Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Fireplace, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater

Measurements

  • Living Area: 1,320

Rooms

  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3

Other

Environmental

  • Green Building Verification Type: Built Green™

Location

  • Subdivision Name: Central Area

Parking

Parking

  • Parking Features: Off Street
  • Parking Total: 1

Schools

High School

  • High School District: Seattle

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 3 bathrooms in this single-family home at 310 21st Avenue A.

Does this single-family home have parking?

Yes, there is 1 parking space available for 310 21st Avenue A.

What are the annual taxes for 310 21st Avenue A?

Annual taxes for this single-family home are estimated at $8,463.

How does 310 21st Avenue A compare to other single-family homes in Squire Park?

This single-family home is listed 19% below the average price for single-family homes in Squire Park and has been on the market for 12 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,320 sqft.

310 21st Avenue A is a 3-bedroom, 3-bath single-family home for sale in Seattle WA 98122. Listed on Prevu for 62 days at $740,000. This includes a recent price decrease of $10,000. This home features 1,320 square feet of living space, located in Squire Park. The median listing price for single-family homes in this area is $725,000. The home offers dishwasher, pets allowed, parking, and washer/dryer. Browse more single-family home listings in Seattle.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.