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Single Family ResidenceResidential
Last sold for $520,000 on Oct 8, 2021

442 FRANKLIN ST

NAPA, CA 94559
3
Beds
3
Baths
2,443 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2024
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$520,000 · Oct 8, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$21,100 (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.$1,801,828 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$551,828
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,250,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,801,828

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.25
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.
37
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
51
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.3 in
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyNapa
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.Pool W/Hot Tub/Spa

Transaction History(6)

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

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

E
Shearer Elementary SchoolD+
Elementary · Grades KG–5 · 0.3 mi
H
Napa High SchoolB-
High · Grades 9–12 · 1.3 mi
M
Silverado Middle SchoolC-
Middle · Grades 6–8 · 1.4 mi

District: Napa Valley Unified School District

Neighborhood · ZIP 94559These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.400

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.25,170
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.628 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,352
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,518
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.25 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

442 Franklin 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 89% of homes in Napa Abajo
  • Has a bigger lot than 67% of homes in Napa Abajo
  • Among the newest homes in Napa Abajo

How it measures up in Napa 94559

The dot is this home. The mark in the middle is the typical home in Napa 94559.

Living area2,443 ft²
SmallerTypical 1,401 ft²Bigger

Bigger than 89% of homes nearby

Lot size0.17 ac
SmallerTypical 0.15 acBigger

Bigger than 62% of homes nearby

Year built2024
OlderTypical 1955Newer

Newer than almost all homes nearby

How 442 Franklin St ranks against every home in each area.
MeasureThis homeNapa AbajoNapa 94559Napa County
Living areabigger than2,443 ft²89% of homes89% of homes80% of homes
Lot sizebigger than0.17 ac67% of homes62% of homes47% of homes
Year builtnewer than2024almost all homesalmost all homesalmost all homes

About 442 Franklin St

When did 442 Franklin St, Napa, CA last sell?

442 Franklin St, Napa, CA last sold on Oct 8, 2021 for $520,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 442 Franklin St, Napa, CA?

442 Franklin St, Napa, CA has 3 bedrooms, 3 bathrooms, 2,443 square feet of living space and a 0.17-acre lot.

When was 442 Franklin St, Napa, CA built?

442 Franklin St, Napa, CA was built in 2024, making it 2 years old. The building has 2 stories.

What schools serve 442 Franklin St, Napa, CA?

442 Franklin St, Napa, CA is assigned to Shearer Elementary School (elementary), rated D+; Napa High School (high), rated B-; Silverado Middle School (middle), rated C-. All sit in Napa Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 442 Franklin St, Napa, CA compare to other homes in Napa 94559?

Among the 7,771 homes in Napa 94559, it is bigger than 89% of them (2,443 ft² against a typical 1,401 ft²), its lot is bigger than 62% of them (0.17 ac against a typical 0.15 ac) and it is newer than almost all of them (2024 against a typical 1955). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 442 Franklin St, Napa, CA?

The 2025 property tax bill for 442 Franklin St, Napa, CA was $21,100. The county assessed it at $1,801,828.

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