420 Seymour St
Napa, CA 94559
3 bd 2 ba 1,080 sqft Built 1940 Lot 4,817 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 | $460,033 | $378,850 | $838,883 | $10,251 |
| 2024 | $460,033 | $378,850 | $838,883 | $9,916 |
| 2023 | $442,170 | $364,140 | $806,310 | $9,749 |
| 2022 | $433,500 | $357,000 | $790,500 | $9,617 |
| 2021 | $425,000 | $350,000 | $775,000 | $9,482 |
| 2020 | $440,130 | $285,600 | $725,730 | $8,949 |
| 2019 | $216,715 | $248,376 | $465,091 | $5,995 |
| 2018 | $212,466 | $243,506 | $455,972 | $5,911 |
| 2017 | $208,300 | $238,732 | $447,032 | $5,788 |
| 2016 | $204,216 | $234,051 | $438,267 | $5,664 |
| 2015 | $201,149 | $230,536 | $431,685 | $5,296 |
| 2014 | $193,876 | $226,021 | $419,897 | $5,101 |
| 2013 | $116,600 | $223,300 | $339,900 | $4,289 |
| 2012 | $106,000 | $203,000 | $309,000 | $3,832 |
| 2010 | $106,000 | $203,000 | $309,000 | $3,773 |
| 2009 | $106,000 | $203,000 | $309,000 | $3,827 |
| 2008 | $130,000 | $250,000 | $380,000 | $4,545 |
| 2007 | $170,000 | $325,000 | $495,000 | $5,783 |
Property facts
Year built
1940
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,080 sqft
Lot size
4,817 sqft
ZIP code
94559
City
Napa
Street
Seymour St
Coordinates
38.29154, -122.29818
Comparable properties nearby
Frequently asked questions
When did 420 Seymour St last sell?
No public-record sale is on file for 420 Seymour St.
What is the current tax assessment for 420 Seymour St?
The most recent total assessment for 420 Seymour St (year 2025) is $838,883 with $10,251 in property tax.
When was 420 Seymour St built?
420 Seymour St was built in 1940.
How does 420 Seymour St compare to others on Seymour St?
We track 8 other properties on Seymour St. Browse the list under "Other properties on Seymour St" to compare beds, baths, and sale history.
What are the property facts for 420 Seymour St?
420 Seymour St is a 3 bed, 2 bath, 1,080 sqft, 4,817 sqft lot single_family.
Is 420 Seymour St a flip candidate?
No — 420 Seymour St does not appear in our flips dataset.
Is 420 Seymour St a tax-appeal candidate?
No — 420 Seymour 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
+2.1%
Implied 1-yr
+8.2%
2026 Q3
$1.4M
2026 Q4
$1.42M
ZIP 94559 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Seymour St