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Single Family ResidenceResidential
$880,555$532 / 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 Sep 24, 2026

41 NORTHUP AVE

PASADENA, CA 91107
2
Beds
2
Baths
1,655 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.
1947
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$881K
$818K low$944K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,605 (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.$169,580 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,533
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$114,047
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$166,256

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
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)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood 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(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.

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

E
Willard Elementary SchoolB
Elementary · Grades KG–5 · 0.3 mi
H
Pasadena High SchoolB
High · Grades 9–12 · 1.2 mi
M
McKinley Arts SchoolD
Middle · Grades KG–8 · 2.9 mi

District: Pasadena Unified School District

Neighborhood · ZIP 91107These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.636

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
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.33,339
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,425 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,547
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$153,924
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.24 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

41 Northup Ave 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 80% of homes in Pasadena 91107
  • Costs less per square foot than 94% of homes in Pasadena 91107
  • Has a smaller lot than 87% of homes in Pasadena 91107
  • Older than 74% of homes in Los Angeles County

What homes are worth in Pasadena 91107

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

This home
$490K$3.7M

This home is worth more than 20% of homes in Pasadena 91107.

How it measures up in Pasadena 91107

The dot is this home. The mark in the middle is the typical home in Pasadena 91107.

Estimated value$880,555
CheaperTypical $1,248,780Pricier

Pricier than 20% of homes nearby

Price per ft²$532
CheaperTypical $752Pricier

Pricier than 6% of homes nearby

Living area1,655 ft²
SmallerTypical 1,703 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.14 ac
SmallerTypical 0.19 acBigger

Bigger than 13% of homes nearby

Year built1947
OlderTypical 1950Newer

Newer than 42% of homes nearby

How 41 Northup Ave ranks against every home in each area.
MeasureThis homePasadena 91107Los Angeles County
Estimated valuepricier than$880,55520% of homes54% of homes
Price per ft²pricier than$5326% of homes39% of homes
Living areabigger than1,655 ft²46% of homes54% of homes
Lot sizebigger than0.14 ac13% of homes29% of homes
Year builtnewer than194742% of homes26% of homes

About 41 Northup Ave

How much is 41 Northup Ave, Pasadena, CA worth?

The TopHap Estimate for 41 Northup Ave, Pasadena, CA is $880,555 as of Sep 24, 2026. The likely range is $817,552 to $943,558. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 41 Northup Ave, Pasadena, CA last sell?

41 Northup Ave, Pasadena, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 41 Northup Ave, Pasadena, CA?

41 Northup Ave, Pasadena, CA has 2 bedrooms, 2 bathrooms, 1,655 square feet of living space and a 0.14-acre lot.

When was 41 Northup Ave, Pasadena, CA built?

41 Northup Ave, Pasadena, CA was built in 1947, making it 79 years old. It is a conventional home. The building has 1 story.

What schools serve 41 Northup Ave, Pasadena, CA?

41 Northup Ave, Pasadena, CA is assigned to Willard Elementary School (elementary), rated B; Pasadena High School (high), rated B; McKinley Arts School (middle), rated D. All sit in Pasadena Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 41 Northup Ave, Pasadena, CA compare to other homes in Pasadena 91107?

Among the 10,359 homes in Pasadena 91107, it is worth more than 20% of them ($880,555 against a typical $1,248,780), its price per square foot is higher than 6% of them ($532 against a typical $752), it is bigger than 46% of them (1,655 ft² against a typical 1,703 ft²), its lot is bigger than 13% of them (0.14 ac against a typical 0.19 ac) and it is newer than 42% of them (1947 against a typical 1950). Measured against all of Los Angeles County, it is worth more than 54% 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 41 Northup Ave, Pasadena, CA?

The 2025 property tax bill for 41 Northup Ave, Pasadena, CA was $2,605. The county assessed it at $169,580.

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