$750,000
Est. $3,812/mo3 bd•1.5 ba•1,320 sq ft
310 21st Avenue #a, Seattle, WA 98122
• Listed 2026-07-15•New today
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Based on information submitted to the MLS GRID as of July 17, 2026 at 10:12pm (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.
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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
Listing updated: July 17, 2026 at 10:12pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2554914
Open houses
Nearby open houses (2)
See more →$734,000
-$16,000 under list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $580K and $673K.
Rental earnings
$2,200/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.

$651,700Last sold price
2204 E Fir Street, Seattle, WA 98122

$605,000Last sold price
102 25th Avenue #a, Seattle, WA 98122
Estimate is a comp-supported screen, not an appraisal or broker price opinion. Ask RexMont for a property-specific pricing review before writing or accepting an offer.
310 21st Avenue #a, Seattle, WA 98122
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.
Neighborhood mobility
7 programs may be available to provide you with up to $110,000 in down payment assistance, depending on your specific information.
$4,705 per month
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Seattle is a seller's market.
Inventory is low and competition is high. Sellers have more negotiating power.
Offer insight: Many homes get multiple offers, some with waived contingencies.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 10 days.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Jul 2026
School information is unavailable for this listing. School boundaries can change, so verify the assigned schools with the district before purchasing.