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18321 31st Ave

Arlington, WA 98223

ba Lot 61,855 sqft land
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

YearBuildingLandTotal assessedTax paid
2026 $10,377,500 $773,000 $11,150,500 $102,556
2025 $10,377,500 $773,000 $11,150,500 $103,616
2024 $9,214,000 $866,000 $10,080,000 $95,486
2023 $4,608,400 $819,600 $5,428,000 $78,922
2022 $16,200 $742,300 $758,500 $50,967
2021 $16,200 $742,300 $758,500 $5,386
2020 $16,200 $603,100 $619,300 $6,036
2019 $16,200 $525,800 $542,000 $4,950
2018 $16,200 $433,000 $449,200 $4,967
2017 $16,200 $433,000 $449,200 $4,990
2016 $16,200 $402,100 $418,300 $4,633
2015 $16,200 $402,100 $418,300 $4,842
2014 $16,200 $402,100 $418,300 $4,649
2013 $16,200 $402,100 $418,300 $4,753
2012 $16,200 $402,100 $418,300 $4,779
2011 $16,200 $417,500 $433,700 $4,407
2010 $16,200 $463,900 $480,100 $4,256
2009 $16,200 $433,000 $449,200 $3,599
2008 $100 $402,100 $402,200 $2,992

Property facts

Year built
Property type
land
Stories
Beds
Baths
Living area
Lot size
61,855 sqft
ZIP code
98223
City
Arlington
Street
31st Ave
Coordinates
48.16258, -122.18773

Frequently asked questions

When did 18321 31st Ave last sell?
No public-record sale is on file for 18321 31st Ave.
What is the current tax assessment for 18321 31st Ave?
The most recent total assessment for 18321 31st Ave (year 2026) is $11,150,500 with $102,556 in property tax.
When was 18321 31st Ave built?
The year built for 18321 31st Ave is not in our records.
How does 18321 31st Ave compare to others on 31st Ave?
We track 8 other properties on 31st Ave. Browse the list under "Other properties on 31st Ave" to compare beds, baths, and sale history.
What are the property facts for 18321 31st Ave?
18321 31st Ave is a — bath, 61,855 sqft lot land.
Is 18321 31st Ave a flip candidate?
No — 18321 31st Ave does not appear in our flips dataset.
Is 18321 31st Ave a tax-appeal candidate?
No — 18321 31st Ave is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
-2.3%
Implied 1-yr
-9.4%
2026 Q3
$589.4K
2026 Q4
$573.1K
ZIP 98223 — Median Price History + Forecast

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