399 Napa St
Sonoma, CA 95476
— ba 1,245 sqft Built 1907 Lot 5,227 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 | $390,429 | $542,140 | $932,569 | $12,174 |
| 2024 | $390,429 | $542,140 | $932,569 | $11,907 |
| 2023 | $375,269 | $521,089 | $896,358 | $11,637 |
| 2022 | $367,911 | $510,872 | $878,783 | $11,451 |
| 2021 | $360,698 | $500,855 | $861,553 | $11,204 |
| 2020 | $357,000 | $495,720 | $852,720 | $11,163 |
| 2019 | $350,000 | $486,000 | $836,000 | $10,915 |
| 2018 | $280,663 | $140,328 | $420,991 | $6,153 |
| 2017 | $275,160 | $137,577 | $412,737 | $11,060 |
| 2016 | $269,765 | $134,880 | $404,645 | $5,682 |
| 2015 | $265,713 | $132,854 | $398,567 | $5,501 |
| 2014 | $260,509 | $130,252 | $390,761 | $5,398 |
| 2013 | $259,332 | $129,664 | $388,996 | $5,315 |
| 2012 | $254,248 | $127,122 | $381,370 | $5,206 |
| 2010 | $249,263 | $124,630 | $373,893 | $4,992 |
| 2009 | $247,989 | $123,993 | $371,982 | $4,916 |
| 2008 | $243,127 | $121,562 | $364,689 | $4,769 |
| 2007 | $238,360 | $119,179 | $357,539 | $4,652 |
Property facts
Year built
1907
Property type
other
Stories
1
Beds
—
Baths
—
Living area
1,245 sqft
Lot size
5,227 sqft
ZIP code
95476
City
Sonoma
Street
Napa St
Coordinates
38.29243, -122.46576
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 399 Napa St last sell?
No public-record sale is on file for 399 Napa St.
What is the current tax assessment for 399 Napa St?
The most recent total assessment for 399 Napa St (year 2025) is $932,569 with $12,174 in property tax.
When was 399 Napa St built?
399 Napa St was built in 1907.
How does 399 Napa St compare to others on Napa St?
We track 8 other properties on Napa St. Browse the list under "Other properties on Napa St" to compare beds, baths, and sale history.
What are the property facts for 399 Napa St?
399 Napa St is a — bath, 1,245 sqft, 5,227 sqft lot other.
Is 399 Napa St a flip candidate?
No — 399 Napa St does not appear in our flips dataset.
Is 399 Napa St a tax-appeal candidate?
No — 399 Napa 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
+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 Napa St