18305 Newport Way
Issaquah, WA 98027
— ba 184,140 sqft Built 1992 Lot 136,997 sqft other
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 | $52,149,200 | $4,109,900 | $56,259,100 | $418,132 |
| 2024 | $46,683,200 | $4,109,900 | $50,793,100 | $529,819 |
| 2023 | $67,713,100 | $2,054,900 | $69,768,000 | $528,896 |
| 2022 | $58,978,100 | $2,054,900 | $61,033,000 | $564,169 |
| 2021 | $56,129,100 | $2,054,900 | $58,184,000 | $578,681 |
| 2020 | $53,103,900 | $1,294,600 | $54,398,500 | $530,808 |
| 2019 | $47,341,400 | $1,232,900 | $48,574,300 | $450,593 |
| 2018 | $46,296,400 | $1,232,900 | $47,529,300 | $489,173 |
| 2017 | $40,208,800 | $1,232,900 | $41,441,700 | $410,662 |
| 2016 | $34,309,100 | $1,232,900 | $35,542,000 | $358,765 |
| 2015 | $32,019,000 | $1,232,900 | $33,251,900 | $341,235 |
| 2014 | $30,062,500 | $1,164,400 | $31,226,900 | $355,372 |
| 2013 | $25,222,300 | $1,095,900 | $26,318,200 | $307,311 |
| 2012 | $19,610,800 | $2,328,900 | $21,939,700 | $237,152 |
| 2011 | $21,828,100 | $2,328,900 | $24,157,000 | $244,743 |
| 2009 | $24,386,500 | $1,917,900 | $26,304,400 | $237,275 |
| 2007 | $20,833,500 | $1,643,900 | $22,477,400 | $231,004 |
Property facts
Year built
1992
Property type
other
Stories
—
Beds
—
Baths
—
Living area
184,140 sqft
Lot size
136,997 sqft
ZIP code
98027
City
Issaquah
Street
Newport Way
Coordinates
47.56168, -122.09779
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18305 Newport Way last sell?
No public-record sale is on file for 18305 Newport Way.
What is the current tax assessment for 18305 Newport Way?
The most recent total assessment for 18305 Newport Way (year 2025) is $56,259,100 with $418,132 in property tax.
When was 18305 Newport Way built?
18305 Newport Way was built in 1992.
How does 18305 Newport Way compare to others on Newport Way?
We track 8 other properties on Newport Way. Browse the list under "Other properties on Newport Way" to compare beds, baths, and sale history.
What are the property facts for 18305 Newport Way?
18305 Newport Way is a — bath, 184,140 sqft, 136,997 sqft lot other.
Is 18305 Newport Way a flip candidate?
No — 18305 Newport Way does not appear in our flips dataset.
Is 18305 Newport Way a tax-appeal candidate?
No — 18305 Newport Way is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.0%
Implied 1-yr
+8.1%
2026 Q3
$1.51M
2026 Q4
$1.53M
ZIP 98027 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Newport Way