Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$778,190$697 / 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

400 ADENA ST

PASADENA, CA 91104
3
Beds
1
Baths
1,116 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$778K
$752K low$805K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,588 (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.$273,317 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$157,408
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$115,909
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$267,959

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.0.15
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.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Octavia E. Butler Magnet Middle SchoolD+
Middle · Grades 6–8 · 0.7 mi
E
Washington Elementary STEM Magnet SchoolD+
Elementary · Grades KG–5 · 0.7 mi
H
John Muir High SchoolC-
High · Grades 9–12 · 1.5 mi

District: Pasadena Unified School District

Neighborhood · ZIP 91104These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.610

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.34,066
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,920 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,577
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,737
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

Owner Tools

Do you own this home?
Claim this home

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

400 Adena 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 92% of homes in Pasadena 91104
  • Costs less per square foot than 81% of homes in Pasadena 91104
  • Smaller than 82% of homes in Los Angeles County
  • Has a smaller lot than 83% of homes in Pasadena 91104
  • Older than 90% of homes in Los Angeles County

What homes are worth in Pasadena 91104

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

This home
$620K$2.2M

This home is worth more than 8% of homes in Pasadena 91104.

How it measures up in Pasadena 91104

The dot is this home. The mark in the middle is the typical home in Pasadena 91104.

Estimated value$778,190
CheaperTypical $1,229,253Pricier

Pricier than 8% of homes nearby

Price per ft²$697
CheaperTypical $834Pricier

Pricier than 19% of homes nearby

Living area1,116 ft²
SmallerTypical 1,555 ft²Bigger

Bigger than 19% of homes nearby

Lot size0.15 ac
SmallerTypical 0.18 acBigger

Bigger than 17% of homes nearby

Year built1925
OlderTypical 1925Newer

Newer than 52% of homes nearby

How 400 Adena St ranks against every home in each area.
MeasureThis homeGarfield HeightsPasadena 91104Los Angeles County
Estimated valuepricier than$778,19027% of homes8% of homes42% of homes
Price per ft²pricier than$69754% of homes19% of homes72% of homes
Living areabigger than1,116 ft²26% of homes19% of homes18% of homes
Lot sizebigger than0.15 ac20% of homes17% of homes36% of homes
Year builtnewer than192559% of homes52% of homes10% of homes

About 400 Adena St

How much is 400 Adena St, Pasadena, CA worth?

The TopHap Estimate for 400 Adena St, Pasadena, CA is $778,190 as of Sep 24, 2026. The likely range is $751,510 to $804,870. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 400 Adena St, Pasadena, CA last sell?

400 Adena St, Pasadena, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 400 Adena St, Pasadena, CA?

400 Adena St, Pasadena, CA has 3 bedrooms, 1 bathrooms, 1,116 square feet of living space and a 0.15-acre lot.

When was 400 Adena St, Pasadena, CA built?

400 Adena St, Pasadena, CA was built in 1925, making it 101 years old. It is a conventional home. The building has 1 story.

What schools serve 400 Adena St, Pasadena, CA?

400 Adena St, Pasadena, CA is assigned to Octavia E. Butler Magnet Middle School (middle), rated D+; Washington Elementary STEM Magnet School (elementary), rated D+; John Muir High School (high), rated C-. All sit in Pasadena Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 400 Adena St, Pasadena, CA compare to other homes in Pasadena 91104?

Among the 8,943 homes in Pasadena 91104, it is worth more than 8% of them ($778,190 against a typical $1,229,253), its price per square foot is higher than 19% of them ($697 against a typical $834), it is bigger than 19% of them (1,116 ft² against a typical 1,555 ft²), its lot is bigger than 17% of them (0.15 ac against a typical 0.18 ac) and it is newer than 52% of them (1925 against a typical 1925). Measured against all of Los Angeles County, it is worth more than 42% 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 400 Adena St, Pasadena, CA?

The 2025 property tax bill for 400 Adena St, Pasadena, CA was $3,588. The county assessed it at $273,317.

More homes on Adena St

Closest homes

More homes in Pasadena 91104

Assigned schools

Explore the area

See this home in context

Open 400 Adena St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map