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Single Family ResidenceResidential
$366,977$301 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

520 S 4TH ST

PATTERSON, CA 95363
2
Beds
2
Baths
1,218 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.
1949
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$367K
$348K low$386K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$545 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$43,262 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,725
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$36,537
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$42,415

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.37
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
74
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
8
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.minimal

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
CountySTANISLAUS
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.Floor/Wall Furnace
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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(1)

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

E
Las Palmas Elementary SchoolD+
Elementary · Grades KG–5 · 0.6 mi
H
Patterson High SchoolC
High · Grades 9–12 · 0.8 mi
M
Creekside Middle SchoolD
Middle · Grades 6–8 · 1.4 mi

District: Patterson Joint Unified School District

Neighborhood · ZIP 95363These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.346

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.4%
PopulationHow many people live in this area.27,621
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.234 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,286
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,914
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.14 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

520 S 4th 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.

  • Worth less than 90% of homes in Patterson 95363
  • Costs more per square foot than 86% of homes in Patterson 95363
  • Smaller than 90% of homes in Patterson 95363
  • Has a bigger lot than 68% of homes in Patterson 95363
  • Older than 93% of homes in Patterson 95363

What homes are worth in Patterson 95363

Each bar is how many homes fall in that price range. The marker is this home.

This home
$291K$788K

This home is worth more than 10% of homes in Patterson 95363.

How it measures up in Patterson 95363

The dot is this home. The mark in the middle is the typical home in Patterson 95363.

Estimated value$366,977
CheaperTypical $484,406Pricier

Pricier than 10% of homes nearby

Price per ft²$301
CheaperTypical $237Pricier

Pricier than 86% of homes nearby

Living area1,218 ft²
SmallerTypical 2,062 ft²Bigger

Bigger than 10% of homes nearby

Lot size0.17 ac
SmallerTypical 0.15 acBigger

Bigger than 68% of homes nearby

Year built1949
OlderTypical 2004Newer

Newer than 7% of homes nearby

How 520 S 4th St ranks against every home in each area.
MeasureThis homePatterson 95363Stanislaus County
Estimated valuepricier than$366,97710% of homes18% of homes
Price per ft²pricier than$30186% of homes61% of homes
Living areabigger than1,218 ft²10% of homes22% of homes
Lot sizebigger than0.17 ac68% of homes62% of homes
Year builtnewer than19497% of homes12% of homes

About 520 S 4th St

How much is 520 S 4th St, Patterson, CA worth?

The TopHap Estimate for 520 S 4th St, Patterson, CA is $366,977 as of Sep 24, 2026. The likely range is $347,984 to $385,970. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 520 S 4th St, Patterson, CA last sell?

520 S 4th St, Patterson, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 520 S 4th St, Patterson, CA?

520 S 4th St, Patterson, CA has 2 bedrooms, 2 bathrooms, 1,218 square feet of living space and a 0.17-acre lot.

When was 520 S 4th St, Patterson, CA built?

520 S 4th St, Patterson, CA was built in 1949, making it 77 years old. The building has 1 story.

What schools serve 520 S 4th St, Patterson, CA?

520 S 4th St, Patterson, CA is assigned to Las Palmas Elementary School (elementary), rated D+; Patterson High School (high), rated C; Creekside Middle School (middle), rated D. All sit in Patterson Joint Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 520 S 4th St, Patterson, CA compare to other homes in Patterson 95363?

Among the 8,285 homes in Patterson 95363, it is worth more than 10% of them ($366,977 against a typical $484,406), its price per square foot is higher than 86% of them ($301 against a typical $237), it is bigger than 10% of them (1,218 ft² against a typical 2,062 ft²), its lot is bigger than 68% of them (0.17 ac against a typical 0.15 ac) and it is newer than 7% of them (1949 against a typical 2004). Measured against all of Stanislaus County, it is worth more than 18% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 520 S 4th St, Patterson, CA?

The 2026 property tax bill for 520 S 4th St, Patterson, CA was $545. The county assessed it at $43,262.

More homes on S 4th St

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