15800 20th Ave
Clearlake, CA 95422
— ba Lot 5,165 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
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | — | $20,077 | $20,077 | $279 |
| 2024 | — | $20,077 | $20,077 | $275 |
| 2023 | — | $19,299 | $19,299 | $271 |
| 2022 | — | $18,921 | $18,921 | $257 |
| 2021 | — | $18,550 | $18,550 | $261 |
| 2020 | — | $18,360 | $18,360 | $259 |
| 2019 | — | $9,750 | $9,750 | $155 |
| 2018 | — | $9,750 | $9,750 | $156 |
| 2017 | — | $9,750 | $9,750 | $152 |
| 2016 | — | $9,750 | $9,750 | $129 |
| 2015 | — | $9,750 | $9,750 | $129 |
| 2014 | — | $9,750 | $9,750 | $129 |
| 2013 | — | $9,750 | $9,750 | $127 |
| 2012 | — | $9,750 | $9,750 | $129 |
| 2010 | — | $9,750 | $9,750 | $127 |
| 2009 | — | $9,750 | $9,750 | $128 |
| 2008 | — | $12,750 | $12,750 | $158 |
| 2007 | — | $15,300 | $15,300 | $185 |
Property facts
Year built
—
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
5,165 sqft
ZIP code
95422
City
Clearlake
Street
20th Ave
Coordinates
38.93763, -122.61711
Frequently asked questions
When did 15800 20th Ave last sell?
No public-record sale is on file for 15800 20th Ave.
What is the current tax assessment for 15800 20th Ave?
The most recent total assessment for 15800 20th Ave (year 2025) is $20,077 with $279 in property tax.
When was 15800 20th Ave built?
The year built for 15800 20th Ave is not in our records.
How does 15800 20th Ave compare to others on 20th Ave?
We track 8 other properties on 20th Ave. Browse the list under "Other properties on 20th Ave" to compare beds, baths, and sale history.
What are the property facts for 15800 20th Ave?
15800 20th Ave is a — bath, 5,165 sqft lot land.
Is 15800 20th Ave a flip candidate?
No — 15800 20th Ave does not appear in our flips dataset.
Is 15800 20th Ave a tax-appeal candidate?
No — 15800 20th 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
+3.6%
Implied 1-yr
+14.5%
2026 Q3
$199.4K
2026 Q4
$205.3K
ZIP 95422 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th Ave