2139 170th St
Normandy Park, WA 98166
4 bd 2 ba 2,900 sqft Built 1959 Lot 14,800 sqft single_family
Most recent sale
$952,000
Apr 14, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 14, 2022 | Sold | $952,000 | MLS #1899269 |
| Mar 11, 2022 | Listed | $975,000 | MLS #1899269 |
| Sep 27, 1988 | Sold | $148,200 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $641,000 | $357,000 | $998,000 | $12,421 |
| 2024 | $702,000 | $320,000 | $1,022,000 | $12,066 |
| 2023 | $622,000 | $265,000 | $887,000 | $10,630 |
| 2022 | $518,000 | $223,000 | $741,000 | $9,692 |
| 2021 | $449,000 | $212,000 | $661,000 | $8,977 |
| 2020 | $449,000 | $212,000 | $661,000 | $8,596 |
| 2019 | $436,000 | $202,000 | $638,000 | $7,695 |
| 2018 | $422,000 | $193,000 | $615,000 | $8,166 |
| 2017 | $368,000 | $184,000 | $552,000 | $7,555 |
| 2016 | $347,000 | $171,000 | $518,000 | $7,055 |
| 2015 | $309,000 | $204,000 | $513,000 | $6,703 |
| 2014 | $262,000 | $204,000 | $466,000 | $6,313 |
| 2013 | $227,000 | $181,000 | $408,000 | $6,442 |
| 2012 | $232,000 | $181,000 | $413,000 | $6,180 |
| 2011 | $254,000 | $201,000 | $455,000 | $6,131 |
| 2010 | $246,000 | $151,000 | $397,000 | $5,015 |
| 2009 | $356,000 | $151,000 | $507,000 | $5,426 |
| 2007 | $307,000 | $144,000 | $451,000 | $4,836 |
Property facts
Year built
1959
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
2,900 sqft
Lot size
14,800 sqft
ZIP code
98166
City
Normandy Park
Street
170th St
Coordinates
47.44951, -122.36127
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$6,670
Gross rental yield
8.41%
Implied cap rate
5.46%
Trend-extrapolated value
—
Frequently asked questions
When did 2139 170th St last sell?
2139 170th St most recently sold on Apr 14, 2022 for $952,000.
What is the current tax assessment for 2139 170th St?
The most recent total assessment for 2139 170th St (year 2025) is $998,000 with $12,421 in property tax.
How does 2139 170th St's assessment compare to its last sale price?
The current assessment is 4.8% above the last sale price of $952,000.
When was 2139 170th St built?
2139 170th St was built in 1959.
How does 2139 170th St compare to others on 170th St?
We track 8 other properties on 170th St. Browse the list under "Other properties on 170th St" to compare beds, baths, and sale history.
What are the property facts for 2139 170th St?
2139 170th St is a 4 bed, 2 bath, 2,900 sqft, 14,800 sqft lot single_family.
Is 2139 170th St a flip candidate?
No — 2139 170th St does not appear in our flips dataset.
Is 2139 170th St a tax-appeal candidate?
No — 2139 170th St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-4.6%
Implied 1-yr
-18.2%
2026 Q3
$900K
2026 Q4
$900K
ZIP 98166 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 170th St