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Single Family ResidenceResidential
$445,154$563 / 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 89How 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

321 W OLIVER ST

SAN PEDRO, CA 90731
2
Beds
1
Baths
790 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$445K
$398K low$493K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,633 (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.$129,829 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$90,601
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$39,228
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$127,284

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyLOS ANGELES
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1923
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Floor/Wall Furnace
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Barton Hill Elementary SchoolD+
Elementary · Grades PK–6 · 0.2 mi
M
Dana Middle SchoolC-
Middle · Grades 6–8 · 1.3 mi
H
San Pedro High SchoolB-
High · Grades 9–12 · 1.4 mi

District: Los Angeles Unified School District

Neighborhood · ZIP 90731These 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.130
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.440

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.60,368
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,668 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,447
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,873
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.13 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

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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

321 W Oliver 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 95% of homes in San Pedro 90731
  • Costs more per square foot than 72% of homes in Barton Hill
  • Smaller than 96% of homes in Los Angeles County
  • Has a smaller lot than 89% of homes in Los Angeles County
  • Older than 97% of homes in Los Angeles County

What homes are worth in San Pedro 90731

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

This home
$395K$1.7M

This home is worth more than 5% of homes in San Pedro 90731.

How it measures up in San Pedro 90731

The dot is this home. The mark in the middle is the typical home in San Pedro 90731.

Estimated value$445,154
CheaperTypical $765,255Pricier

Pricier than 5% of homes nearby

Price per ft²$563
CheaperTypical $557Pricier

Pricier than 52% of homes nearby

Living area790 ft²
SmallerTypical 1,558 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.11 ac
SmallerTypical 0.12 acBigger

Bigger than 23% of homes nearby

Year built1915
OlderTypical 1953Newer

Newer than 6% of homes nearby

How 321 W Oliver St ranks against every home in each area.
MeasureThis homeBarton HillSan Pedro 90731Los Angeles County
Estimated valuepricier than$445,15421% of homes5% of homes5% of homes
Price per ft²pricier than$56372% of homes52% of homes47% of homes
Living areabigger than790 ft²15% of homes5% of homes4% of homes
Lot sizebigger than0.11 ac16% of homes23% of homes11% of homes
Year builtnewer than191513% of homes6% of homes3% of homes

About 321 W Oliver St

How much is 321 W Oliver St, San Pedro, CA worth?

The TopHap Estimate for 321 W Oliver St, San Pedro, CA is $445,154 as of Sep 24, 2026. The likely range is $397,636 to $492,672. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 W Oliver St, San Pedro, CA last sell?

321 W Oliver St, San Pedro, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 321 W Oliver St, San Pedro, CA?

321 W Oliver St, San Pedro, CA has 2 bedrooms, 1 bathrooms, 790 square feet of living space and a 0.12-acre lot.

When was 321 W Oliver St, San Pedro, CA built?

321 W Oliver St, San Pedro, CA was built in 1915, making it 111 years old. It is a conventional home. The building has 1 story.

What schools serve 321 W Oliver St, San Pedro, CA?

321 W Oliver St, San Pedro, CA is assigned to Barton Hill Elementary School (elementary), rated D+; Dana Middle School (middle), rated C-; San Pedro High School (high), rated B-. All sit in Los Angeles Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 W Oliver St, San Pedro, CA compare to other homes in San Pedro 90731?

Among the 11,507 homes in San Pedro 90731, it is worth more than 5% of them ($445,154 against a typical $765,255), its price per square foot is higher than 52% of them ($563 against a typical $557), it is bigger than 5% of them (790 ft² against a typical 1,558 ft²), its lot is bigger than 23% of them (0.11 ac against a typical 0.12 ac) and it is newer than 6% of them (1915 against a typical 1953). Measured against all of Los Angeles County, it is worth more than 5% 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 321 W Oliver St, San Pedro, CA?

The 2025 property tax bill for 321 W Oliver St, San Pedro, CA was $1,633. The county assessed it at $129,829.

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