3121 Alki Ave
+12.8%vs the Seattle ZIP median sale $/ft² ($612)
Sales Performance
8 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
Ownership & Financing
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Seattle School District
Neighborhood · ZIP 98116These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 3121 Alki Ave
How many units are in 3121 Alki Ave, Seattle, WA?
3121 Alki Ave, Seattle, WA has 3 residential units across built in 1977, according to county assessor records.
What is a unit at 3121 Alki Ave, Seattle, WA worth?
The median TopHap Estimate across the 3 units at 3121 Alki Ave, Seattle, WA is $945,518. That works out to $690 per square foot. Units run from 1,288 to 1,397 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 3121 Alki Ave, Seattle, WA expensive for Seattle?
Units at 3121 Alki Ave, Seattle, WA carry a median of $690 per square foot, 13% above the Seattle median of $612 per square foot.
How often do units sell at 3121 Alki Ave, Seattle, WA?
0 units at 3121 Alki Ave, Seattle, WA sold in the last 12 months, out of 8 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
Have units at 3121 Alki Ave, Seattle, WA appreciated?
Across 4 repeat sales of the same unit, 3121 Alki Ave, Seattle, WA returned a median 5.8% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 6.8 years.
More homes on Alki Ave Sw
- 3015 Alki Ave6,350 ft² · Sold $4.2M · Sep 2026
- 1550 Alki Ave # 300$1.1M3 bd · 2 ba · 1,619 ft² · Sold $1.2M · Sep 2026
- 2920 Alki Ave # 409$513K1 bd · 1 ba · 712 ft² · Sold $515K · Aug 2026
- 1150 Alki Ave # 3$1.8M3 bd · 2.8 ba · 3,005 ft² · Sold $1.8M · Aug 2026
- 2810 Alki Ave5 bd · 3 ba · 3,020 ft² · Sold $1.5M · Aug 2026
- 1170 Alki Ave # 300$976K2 bd · 2 ba · 1,614 ft² · Sold $975K · Aug 2026
- 3142 Alki Ave # 303$533K2 bd · 1 ba · 803 ft² · Sold $535K · Aug 2026
- 3085 Alki Ave # 3$1.7M3 bd · 2 ba · 1,395 ft² · Sold $1.7M · Aug 2026
- 2920 Alki Ave # 207$586K2 bd · 1.8 ba · 915 ft² · Sold $590K · Jul 2026
- 2200 Alki Ave # 405$693K2 bd · 2 ba · 1,354 ft² · Sold $692K · Jun 2026
- 1210 Alki Ave # 601$1.4M2 bd · 2 ba · 1,742 ft² · Sold $1.3M · Jun 2026
- 3085 Alki Ave # 2$1.6M3 bd · 2 ba · 1,395 ft² · Sold $1.6M · Jun 2026
Closest homes
- 3121 Alki Ave Sw$889K0 ft · 2 bd · 1.8 ba · 1,288 ft² · Sold $950K · Jun 2018
- 3121 Alki Ave Sw$1M0 ft · 2 bd · 1.8 ba · 1,371 ft² · Sold $1.3M · Nov 2022
- 3125 Alki Ave Sw37 ft · 4 bd · 3.8 ba · 4,350 ft² · Sold $2.3M · Jul 2016
- 3103 Alki Ave Sw$3M55 ft · 3 bd · 2.5 ba · 2,875 ft² · Sold $1.7M · Mar 2013
- 3095 Alki Ave Sw$3.1M83 ft · 3 bd · 3.3 ba · 3,670 ft² · Sold $2.9M · Jan 2020
- 3129 Alki Ave Sw$2.7M92 ft · 4 bd · 4 ba · 3,500 ft² · Sold $3.1M · Mar 2020
- 3091 Alki Ave Sw$3.2M112 ft · 3 bd · 3.3 ba · 2,950 ft² · Sold $1.8M · Oct 2009
- 3116 Alki Ave Sw$1.3M163 ft · 3 bd · 2.3 ba · 1,880 ft² · Sold $1.1M · Feb 2019
More homes in Seattle 98116
- 3717 Beach Dr Sw$695K2 bd · 2 ba · 1,175 ft² · Sold $625K · Sep 2026
- 4018 59th Ave Sw$900K2 bd · 1 ba · 1,030 ft² · Sold $820K · Sep 2026
- 1502 Palm Ave Sw$4.3M3 bd · 3 ba · 3,380 ft² · Sold $4.4M · Sep 2026
- 3829 45th Ave Sw$1.5M3 bd · 2.8 ba · 2,760 ft² · Sold $1.8M · Sep 2026
- 3603 49th Ave Sw$850K3 bd · 1 ba · 1,280 ft² · Sold $965K · Sep 2026
- 3039 49th Ave Sw$985K3 bd · 1.5 ba · 1,610 ft² · Sold $985K · Sep 2026
- 2250 Bonair Pl Sw6,360 ft² · Sold $2.9M · Sep 2026
- 3717 Beach Dr Sw$425K1 bd · 1.5 ba · 1,080 ft² · Sold $425K · Sep 2026
- 4052 55th Ave Sw$758K4 bd · 1 ba · 1,330 ft² · Sold $125K · Sep 2026
- 2715 50th Ave Sw$725K2 bd · 1 ba · 690 ft² · Sold $680K · Sep 2026
- 3844 49th Ave Sw$980K4 bd · 1.8 ba · 1,620 ft² · Sold $930K · Sep 2026
- 2110 California Ave Sw$413K2 bd · 2 ba · 729 ft² · Sold $413K · Sep 2026
Assigned schools
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