Alki · Seattle condo building
Duwamish Head condos for sale
1140 Alki Avenue SW, Seattle, WA 98116 · built 1975 · 23 units · 5 stories
For sale now
0
1 pending
Sold, last 12 months
2
to May 2026
Median sold price
$852,500
$547 per sq ft
Median days on market
46
across 2 closed sales
Information and statistics derived from Northwest Multiple Listing Service.
Homes for sale at Duwamish Head
1 NWMLS listing at 1140 Alki Avenue SW, refreshed every 30 minutes.
About the building
Duwamish Head at a glance
Duwamish Head is a condominium building at 1140 Alki Avenue SW in Alki, Seattle, Washington, built in 1975. NWMLS listings report 23 units and 5 stories. HOA dues on recent listings run about $859 per month at the median; the exact amount varies by unit.
In the twelve months to May 2026, 2 homes at Duwamish Head closed through NWMLS at a median price of $852,500 ($547 per square foot), ranging from $555,000 to $1,150,000, with a median of 46 days on market. 1 home is for sale or pending in the building right now; the listings below refresh from NWMLS every 30 minutes. The 6 listings in that window break down as 1 one-bedroom, 3 two-bedroom, 2 three-bedroom or larger homes.
- Address
- 1140 Alki Avenue SW, Seattle, WA 98116
- Neighborhood
- Alki
- Year built
- 1975
- Units in building
- 23
- Stories
- 5
- HOA dues (median, recent listings)
- $859 / month
- Listings, last 24 months
- 6
- Sold, last 12 months
- 2 · $555,000 to $1,150,000
Facts are taken from the building's NWMLS listings since October 2025; unit counts, stories and dues are as agents entered them and are verified against the resale certificate before any offer.
New listing alerts
Get the next Duwamish Head listing the day it goes live.
A RexMont broker watches 1140 Alki Avenue SW for you: one email per new listing, with the recent sales in the building for context and a tour arranged when you want one.
Watching: new listings at Duwamish Head, Seattle
Owners
What is my Duwamish Head condo worth?
2 closed sales in your own building in the last twelve months set the range. Add your unit and Adriano Tori prices it against the floor, exposure and condition that moved each one.
FAQ
Duwamish Head questions, answered from the data.
How many condos are for sale at Duwamish Head right now?
None at the moment. 5 homes in the building changed hands through NWMLS in the last two years, so new listings appear regularly; the alert on this page sends the next one the day it lists.
What did condos at Duwamish Head sell for in the last 12 months?
2 sales closed through NWMLS in the twelve months to May 2026, at a median of $852,500 and $547 per square foot. The lowest sale was $555,000 and the highest $1,150,000. Information and statistics derived from Northwest Multiple Listing Service.
How long do Duwamish Head condos take to sell?
The median closed sale at Duwamish Head in the last twelve months spent 46 days on market before going under contract, across 2 sales. Pricing, floor, exposure and condition move individual homes well away from the median.
What are the HOA dues at Duwamish Head?
Recent NWMLS listings at Duwamish Head reported HOA dues of about $859 per month at the median. Dues differ by unit size and change with the association's budget, so the resale certificate for a specific home is the number to rely on.
More condo buildings in Alki, Seattle
- 1300 Alki1300 Alki Avenue SW · median $841,000
- 2712 58th Ave SW, Acondominium2712 58th Avenue SW · median $1,204,000
- Alii Kai1101 Harbor Avenue SW · median $675,000
- Alki Bonair2200 Alki Avenue SW · median $692,000
- Alki Shores2104 Alki Avenue SW · median $600,000
- Bayshore1526 Alki Avenue SW · median $689,000
- City Lights on Harbor2349 Harbor Avenue SW · median $780,000
- Harbor Park1737 Harbor Avenue SW · median $872,450
Information and statistics derived from Northwest Multiple Listing Service.
Based on information submitted to the MLS GRID as of October 13, 2026 at 5:20 AM PT (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.
© 2026 Northwest Multiple Listing Service. All rights reserved. Listing information deemed reliable but not guaranteed.
Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.
Copyright concerns