10550 1st Ave
Seattle, WA 98177
3 bd 3 ba 2,320 sqft Built 1942 Lot 7,500 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $336,000 | $552,000 | $888,000 | $8,727 |
| 2024 | $294,000 | $552,000 | $846,000 | $8,096 |
| 2023 | $351,000 | $554,000 | $905,000 | $8,211 |
| 2022 | $275,000 | $454,000 | $729,000 | $7,252 |
| 2021 | $249,000 | $379,000 | $628,000 | $6,622 |
| 2020 | $362,000 | $301,000 | $663,000 | $6,841 |
| 2019 | $358,000 | $299,000 | $657,000 | $6,110 |
| 2018 | $302,000 | $268,000 | $570,000 | $6,066 |
| 2017 | $275,000 | $244,000 | $519,000 | $5,356 |
| 2016 | $250,000 | $223,000 | $473,000 | $4,990 |
| 2015 | $225,000 | $201,000 | $426,000 | $4,407 |
| 2014 | $188,000 | $156,000 | $344,000 | $3,951 |
| 2013 | $165,000 | $156,000 | $321,000 | $3,746 |
| 2012 | $191,000 | $183,000 | $374,000 | $3,922 |
| 2011 | $157,000 | $186,000 | $343,000 | $3,922 |
| 2009 | $195,000 | $219,000 | $414,000 | $3,568 |
| 2007 | $177,000 | $201,000 | $378,000 | $3,252 |
Property facts
Year built
1942
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
2,320 sqft
Lot size
7,500 sqft
ZIP code
98177
City
Seattle
Street
1st Ave
Coordinates
47.70658, -122.35775
Comparable properties nearby
Frequently asked questions
When did 10550 1st Ave last sell?
No public-record sale is on file for 10550 1st Ave.
What is the current tax assessment for 10550 1st Ave?
The most recent total assessment for 10550 1st Ave (year 2025) is $888,000 with $8,727 in property tax.
When was 10550 1st Ave built?
10550 1st Ave was built in 1942.
How does 10550 1st Ave compare to others on 1st Ave?
We track 8 other properties on 1st Ave. Browse the list under "Other properties on 1st Ave" to compare beds, baths, and sale history.
What are the property facts for 10550 1st Ave?
10550 1st Ave is a 3 bed, 3 bath, 2,320 sqft, 7,500 sqft lot single_family.
Is 10550 1st Ave a flip candidate?
No — 10550 1st Ave does not appear in our flips dataset.
Is 10550 1st Ave a tax-appeal candidate?
No — 10550 1st Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+7.6%
Implied 1-yr
+30.5%
2026 Q2
$2.68M
2026 Q3
$2.82M
ZIP 98177 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 1st Ave