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Single Family ResidenceResidential
$571,451$203 / 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 97How 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
Last sold for $527,500 on Sep 15, 2021

387 CASTELLANA ST

LOS BANOS, CA 93635
5
Beds
3
Baths
2,810 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$571K
$554K low$589K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$527,500 · Sep 15, 2021

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$570,746 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$119,066
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$451,680
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$559,556

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.51
45
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
80
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
4
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
64
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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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
CountyMERCED
Lot (acres)The size of the land the home sits on, from county records.0.14
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
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 34 ft²

Transaction History(2)

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.

H
Pacheco High SchoolC+
High · Grades 9–12 · 0.3 mi
E
Grasslands Elementary SchoolC+
Elementary · Grades KG–6 · 0.4 mi
M
Los Banos Junior High SchoolD+
Middle · Grades 7–8 · 0.8 mi

District: Los Banos Unified School District

Neighborhood · ZIP 93635These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.311

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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.3.2%
PopulationHow many people live in this area.50,700
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.118 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,599
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,688
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.10 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

387 Castellana 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 more than 95% of homes in Los Banos 93635
  • Costs less per square foot than 84% of homes in Los Banos 93635
  • Bigger than 94% of homes in Los Banos 93635
  • Has a smaller lot than 69% of homes in Merced County
  • Newer than 98% of homes in Merced County

What homes are worth in Los Banos 93635

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

This home
$279K$621K

This home is worth more than 95% of homes in Los Banos 93635.

How it measures up in Los Banos 93635

The dot is this home. The mark in the middle is the typical home in Los Banos 93635.

Estimated value$571,451
CheaperTypical $430,495Pricier

Pricier than 95% of homes nearby

Price per ft²$203
CheaperTypical $249Pricier

Pricier than 16% of homes nearby

Living area2,810 ft²
SmallerTypical 1,720 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.14 ac
SmallerTypical 0.15 acBigger

Bigger than 32% of homes nearby

Year built2021
OlderTypical 1999Newer

Newer than 97% of homes nearby

How 387 Castellana St ranks against every home in each area.
MeasureThis homeLos Banos 93635Merced County
Estimated valuepricier than$571,45195% of homes93% of homes
Price per ft²pricier than$20316% of homes16% of homes
Living areabigger than2,810 ft²94% of homes94% of homes
Lot sizebigger than0.14 ac32% of homes31% of homes
Year builtnewer than202197% of homes98% of homes

About 387 Castellana St

How much is 387 Castellana St, Los Banos, CA worth?

The TopHap Estimate for 387 Castellana St, Los Banos, CA is $571,451 as of Sep 24, 2026. The likely range is $554,096 to $588,806. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 387 Castellana St, Los Banos, CA last sell?

387 Castellana St, Los Banos, CA last sold on Sep 15, 2021 for $527,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 387 Castellana St, Los Banos, CA?

387 Castellana St, Los Banos, CA has 5 bedrooms, 3 bathrooms, 2,810 square feet of living space and a 0.14-acre lot.

When was 387 Castellana St, Los Banos, CA built?

387 Castellana St, Los Banos, CA was built in 2021, making it 5 years old. The building has 2 stories.

What schools serve 387 Castellana St, Los Banos, CA?

387 Castellana St, Los Banos, CA is assigned to Pacheco High School (high), rated C+; Grasslands Elementary School (elementary), rated C+; Los Banos Junior High School (middle), rated D+. All sit in Los Banos Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 387 Castellana St, Los Banos, CA compare to other homes in Los Banos 93635?

Among the 13,558 homes in Los Banos 93635, it is worth more than 95% of them ($571,451 against a typical $430,495), its price per square foot is higher than 16% of them ($203 against a typical $249), it is bigger than 94% of them (2,810 ft² against a typical 1,720 ft²), its lot is bigger than 32% of them (0.14 ac against a typical 0.15 ac) and it is newer than 97% of them (2021 against a typical 1999). Measured against all of Merced County, it is worth more than 93% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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