21100 42nd St
Sammamish, WA 98074
3 bd 2 ba 1,850 sqft Built 1987 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 | $686,000 | $531,000 | $1,217,000 | $9,320 |
| 2024 | $556,000 | $531,000 | $1,087,000 | $543 |
| 2023 | $646,000 | $600,000 | $1,246,000 | $482 |
| 2022 | $424,000 | $418,000 | $842,000 | $630 |
| 2021 | $349,000 | $348,000 | $697,000 | $684 |
| 2020 | $344,000 | $349,000 | $693,000 | $667 |
| 2019 | $319,000 | $348,000 | $667,000 | $683 |
| 2018 | $277,000 | $312,000 | $589,000 | $734 |
| 2017 | $241,000 | $275,000 | $516,000 | $793 |
| 2016 | $242,000 | $265,000 | $507,000 | $807 |
| 2015 | $230,000 | $259,000 | $489,000 | $824 |
| 2014 | $171,000 | $236,000 | $407,000 | $917 |
| 2013 | $152,000 | $219,000 | $371,000 | $2,364 |
| 2012 | $157,000 | $230,000 | $387,000 | $1,724 |
| 2011 | $181,000 | $184,000 | $365,000 | $1,650 |
| 2009 | $250,000 | $184,000 | $434,000 | $1,378 |
| 2007 | $220,000 | $166,000 | $386,000 | $1,572 |
Property facts
Year built
1987
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,850 sqft
Lot size
7,500 sqft
ZIP code
98074
City
Sammamish
Street
42nd St
Coordinates
47.64599, -122.05896
Comparable properties nearby
Frequently asked questions
When did 21100 42nd St last sell?
No public-record sale is on file for 21100 42nd St.
What is the current tax assessment for 21100 42nd St?
The most recent total assessment for 21100 42nd St (year 2025) is $1,217,000 with $9,320 in property tax.
When was 21100 42nd St built?
21100 42nd St was built in 1987.
How does 21100 42nd St compare to others on 42nd St?
We track 8 other properties on 42nd St. Browse the list under "Other properties on 42nd St" to compare beds, baths, and sale history.
What are the property facts for 21100 42nd St?
21100 42nd St is a 3 bed, 2 bath, 1,850 sqft, 7,500 sqft lot single_family.
Is 21100 42nd St a flip candidate?
No — 21100 42nd St does not appear in our flips dataset.
Is 21100 42nd St a tax-appeal candidate?
No — 21100 42nd 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
-4.4%
Implied 1-yr
-17.6%
2026 Q3
$1.3M
2026 Q4
$1.22M
ZIP 98074 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 42nd St