18431 Riverside Dr
Sonoma, CA 95476
2 bd 1 ba 820 sqft Built 1925 Lot 12,600 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 | $196,323 | $371,422 | $567,745 | $8,054 |
| 2024 | $196,323 | $371,422 | $567,745 | $7,817 |
| 2023 | $188,700 | $357,000 | $545,700 | $7,676 |
| 2022 | $185,000 | $350,000 | $535,000 | $7,482 |
| 2021 | $14,425 | $17,430 | $31,855 | $1,688 |
| 2020 | $14,278 | $17,252 | $31,530 | $1,663 |
| 2019 | $13,999 | $16,914 | $30,913 | $1,516 |
| 2018 | $13,725 | $16,583 | $30,308 | $1,617 |
| 2017 | $13,456 | $16,258 | $29,714 | $8,665 |
| 2016 | $13,193 | $15,940 | $29,133 | $1,442 |
| 2015 | $12,995 | $15,701 | $28,696 | $1,277 |
| 2014 | $12,741 | $15,394 | $28,135 | $1,213 |
| 2013 | $12,684 | $15,325 | $28,009 | $1,205 |
| 2012 | $12,436 | $15,025 | $27,461 | $1,168 |
| 2010 | $12,193 | $14,731 | $26,924 | $1,234 |
| 2009 | $12,131 | $14,656 | $26,787 | $1,192 |
| 2008 | $11,894 | $14,369 | $26,263 | $1,147 |
| 2007 | $11,661 | $14,088 | $25,749 | $1,102 |
Property facts
Year built
1925
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
820 sqft
Lot size
12,600 sqft
ZIP code
95476
City
Sonoma
Street
Riverside Dr
Coordinates
38.30808, -122.48658
Comparable properties nearby
Frequently asked questions
When did 18431 Riverside Dr last sell?
No public-record sale is on file for 18431 Riverside Dr.
What is the current tax assessment for 18431 Riverside Dr?
The most recent total assessment for 18431 Riverside Dr (year 2025) is $567,745 with $8,054 in property tax.
When was 18431 Riverside Dr built?
18431 Riverside Dr was built in 1925.
How does 18431 Riverside Dr compare to others on Riverside Dr?
We track 8 other properties on Riverside Dr. Browse the list under "Other properties on Riverside Dr" to compare beds, baths, and sale history.
What are the property facts for 18431 Riverside Dr?
18431 Riverside Dr is a 2 bed, 1 bath, 820 sqft, 12,600 sqft lot single_family.
Is 18431 Riverside Dr a flip candidate?
No — 18431 Riverside Dr does not appear in our flips dataset.
Is 18431 Riverside Dr a tax-appeal candidate?
No — 18431 Riverside Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.4%
Implied 1-yr
+1.5%
2026 Q3
$1.79M
2026 Q4
$1.8M
ZIP 95476 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Riverside Dr