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Multi-Family Dwellings (Generic, Any Combination)Residential
Last sold for $550,000 on Mar 18, 2020

820 NAPA ST

VALLEJO, CA 94590
0
Baths
2,224 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
3,000 ft²
Lot SizeThe size of the land the home sits on, from county records.
1916
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$550,000 · Mar 18, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,211 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$613,529 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$184,057
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$429,472
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$601,500

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.23
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
35
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
43
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Multi-Family Dwellings (Generic, Any Combination)
CountySOLANO
Lot (acres)The size of the land the home sits on, from county records.0.07
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(9)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(7)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Vallejo High SchoolD
High · Grades 9–12 · 0.9 mi
E
Federal Terrace Elementary SchoolD
Elementary · Grades KG–5 · 1.6 mi
M
Hogan Middle SchoolD
Middle · Grades 6–8 · 2.0 mi

District: Vallejo City Unified School District

Neighborhood · ZIP 94590These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.156
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.406

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.39,542
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,801 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,591
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,025
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

820 Napa St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Bigger than 88% of homes in Vallejo 94590
  • Has a smaller lot than 92% of homes in Solano County
  • Older than 98% of homes in Solano County

How it measures up in Vallejo 94590

The dot is this home. The mark in the middle is the typical home in Vallejo 94590.

Living area2,224 ft²
SmallerTypical 1,324 ft²Bigger

Bigger than 88% of homes nearby

Lot size3,000 ft²
SmallerTypical 0.13 acBigger

Bigger than 14% of homes nearby

Year built1916
OlderTypical 1940Newer

Newer than 13% of homes nearby

How 820 Napa St ranks against every home in each area.
MeasureThis homeVallejo 94590Solano County
Living areabigger than2,224 ft²88% of homes78% of homes
Lot sizebigger than3,000 ft²14% of homes8% of homes
Year builtnewer than191613% of homes2% of homes

About 820 Napa St

When did 820 Napa St, Vallejo, CA last sell?

820 Napa St, Vallejo, CA last sold on Mar 18, 2020 for $550,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 820 Napa St, Vallejo, CA?

820 Napa St, Vallejo, CA has 2,224 square feet of living space and a 0.07-acre lot.

When was 820 Napa St, Vallejo, CA built?

820 Napa St, Vallejo, CA was built in 1916, making it 110 years old. The building has 2 stories.

What schools serve 820 Napa St, Vallejo, CA?

820 Napa St, Vallejo, CA is assigned to Vallejo High School (high), rated D; Federal Terrace Elementary School (elementary), rated D; Hogan Middle School (middle), rated D. All sit in Vallejo City Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 820 Napa St, Vallejo, CA compare to other homes in Vallejo 94590?

Among the 9,659 homes in Vallejo 94590, it is bigger than 88% of them (2,224 ft² against a typical 1,324 ft²), its lot is bigger than 14% of them (3,000 ft² against a typical 0.13 ac) and it is newer than 13% of them (1916 against a typical 1940). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 820 Napa St, Vallejo, CA?

The 2025 property tax bill for 820 Napa St, Vallejo, CA was $9,211. The county assessed it at $613,529.

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