1420 Oak Ave
Saint Helena, CA 94574
1 bd 1 ba 778 sqft Built 1925 Lot 2,178 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 | $221,874 | $568,913 | $790,787 | $9,156 |
| 2024 | $221,874 | $568,913 | $790,787 | $8,298 |
| 2023 | $213,259 | $546,822 | $760,081 | $8,196 |
| 2022 | $209,078 | $536,100 | $745,178 | $7,883 |
| 2021 | $204,979 | $525,589 | $730,568 | $7,779 |
| 2020 | $202,878 | $520,200 | $723,078 | $7,700 |
| 2019 | $198,900 | $510,000 | $708,900 | $7,567 |
| 2018 | $195,000 | $500,000 | $695,000 | $7,445 |
| 2017 | $195,843 | $311,981 | $507,824 | $5,458 |
| 2016 | $192,003 | $305,864 | $497,867 | $5,333 |
| 2015 | $189,119 | $301,270 | $490,389 | $5,292 |
| 2014 | $185,415 | $295,369 | $480,784 | $5,242 |
| 2013 | $184,578 | $294,035 | $478,613 | $5,238 |
| 2012 | $180,959 | $288,270 | $469,229 | $5,021 |
| 2010 | $177,411 | $282,618 | $460,029 | $4,824 |
| 2009 | $176,086 | $280,506 | $456,592 | $4,878 |
| 2008 | $173,044 | $275,659 | $448,703 | $4,771 |
| 2007 | $169,651 | $270,254 | $439,905 | $4,692 |
Property facts
Year built
1925
Property type
single_family
Stories
—
Beds
1
Baths
1
Living area
778 sqft
Lot size
2,178 sqft
ZIP code
94574
City
Saint Helena
Street
Oak Ave
Coordinates
38.50488, -122.47136
Comparable properties nearby
Frequently asked questions
When did 1420 Oak Ave last sell?
No public-record sale is on file for 1420 Oak Ave.
What is the current tax assessment for 1420 Oak Ave?
The most recent total assessment for 1420 Oak Ave (year 2025) is $790,787 with $9,156 in property tax.
When was 1420 Oak Ave built?
1420 Oak Ave was built in 1925.
How does 1420 Oak Ave compare to others on Oak Ave?
We track 8 other properties on Oak Ave. Browse the list under "Other properties on Oak Ave" to compare beds, baths, and sale history.
What are the property facts for 1420 Oak Ave?
1420 Oak Ave is a 1 bed, 1 bath, 778 sqft, 2,178 sqft lot single_family.
Is 1420 Oak Ave a flip candidate?
No — 1420 Oak Ave does not appear in our flips dataset.
Is 1420 Oak Ave a tax-appeal candidate?
No — 1420 Oak 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
+3.9%
Implied 1-yr
+15.5%
2026 Q3
$3.27M
2026 Q4
$3.37M
ZIP 94574 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Oak Ave