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Single Family ResidenceResidential
$1,830,574$877 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $372,000 on Mar 15, 2002

484 DEL ROSA DR

PASADENA, CA 91105
4
Beds
2
Baths
2,087 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.
3,337 ft²
Lot SizeThe size of the land the home sits on, from county records.
1905
Year BuiltThe year the home was originally built, according to county records.

Valuation

$1.8M
$1.7M low$2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$372,000 · Mar 15, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,712 (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.$564,395 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$468,619
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$95,776
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$553,344

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
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.1911
Lot (acres)The size of the land the home sits on, from county records.0.08
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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.

M
Blair High SchoolC-
Middle · Grades 6–12 · 1.4 mi
E
McKinley Arts SchoolD-
Elementary · Grades KG–8 · 1.5 mi

District: Pasadena Unified School District

Neighborhood · ZIP 91105These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.563

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.14,557
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,890 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$151,864
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$184,664
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.20 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

484 Del Rosa Dr 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 89% of homes in Los Angeles County
  • Costs more per square foot than 87% of homes in Los Angeles County
  • Bigger than 72% of homes in Los Angeles County
  • Among the smallest lots in Lower Arroyo
  • Among the oldest homes in Los Angeles County

What homes are worth in Pasadena 91105

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

This home
$623K$6.7M

This home is worth more than 55% of homes in Pasadena 91105.

How it measures up in Pasadena 91105

The dot is this home. The mark in the middle is the typical home in Pasadena 91105.

Estimated value$1,830,574
CheaperTypical $1,687,223Pricier

Pricier than 55% of homes nearby

Price per ft²$877
CheaperTypical $868Pricier

Pricier than 52% of homes nearby

Living area2,087 ft²
SmallerTypical 2,046 ft²Bigger

Bigger than 52% of homes nearby

Lot size3,337 ft²
SmallerTypical 0.37 acBigger

Smaller than almost all homes nearby

Year built1905
OlderTypical 1954Newer

Newer than 4% of homes nearby

How 484 Del Rosa Dr ranks against every home in each area.
MeasureThis homeLower ArroyoPasadena 91105Los Angeles County
Estimated valuepricier than$1,830,57449% of homes55% of homes89% of homes
Price per ft²pricier than$87761% of homes52% of homes87% of homes
Living areabigger than2,087 ft²42% of homes52% of homes72% of homes
Lot sizebigger than3,337 ft²almost no homesalmost no homes3% of homes
Year builtnewer than19055% of homes4% of homesalmost no homes

About 484 Del Rosa Dr

How much is 484 Del Rosa Dr, Pasadena, CA worth?

The TopHap Estimate for 484 Del Rosa Dr, Pasadena, CA is $1,830,574 as of Aug 30, 2026. The likely range is $1,700,516 to $1,960,632. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 484 Del Rosa Dr, Pasadena, CA last sell?

484 Del Rosa Dr, Pasadena, CA last sold on Mar 15, 2002 for $372,000, according to the county's recorded deed.

How big is 484 Del Rosa Dr, Pasadena, CA?

484 Del Rosa Dr, Pasadena, CA has 4 bedrooms, 2 bathrooms, 2,087 square feet of living space and a 0.08-acre lot.

When was 484 Del Rosa Dr, Pasadena, CA built?

484 Del Rosa Dr, Pasadena, CA was built in 1905, making it 121 years old.

What schools serve 484 Del Rosa Dr, Pasadena, CA?

484 Del Rosa Dr, Pasadena, CA is assigned to Blair High School (middle), rated C-; McKinley Arts School (elementary), rated D-. All sit in Pasadena Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 484 Del Rosa Dr, Pasadena, CA compare to other homes in Pasadena 91105?

Among the 4,732 homes in Pasadena 91105, it is worth more than 55% of them ($1,830,574 against a typical $1,687,223), its price per square foot is higher than 52% of them ($877 against a typical $868), it is bigger than 52% of them (2,087 ft² against a typical 2,046 ft²), its lot is bigger than almost none of them (3,337 ft² against a typical 0.37 ac) and it is newer than 4% of them (1905 against a typical 1954). Measured against all of Los Angeles County, it is worth more than 89% 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 484 Del Rosa Dr, Pasadena, CA?

The 2025 property tax bill for 484 Del Rosa Dr, Pasadena, CA was $6,712. The county assessed it at $564,395.

More homes on Del Rosa Dr

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