Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,871,924$1,258 / 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 91How 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 $1,600,000 on Sep 9, 2022

507 SECO ST

PASADENA, CA 91105
3
Beds
2
Baths
1,488 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
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

$1.9M
$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.$1,600,000 · Sep 9, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,369 (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.$1,697,932 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,358,346
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$339,586
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,664,640

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
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.1960
Lot (acres)The size of the land the home sits on, from county records.0.38
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.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(7)

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
Washington Elementary STEM Magnet SchoolD+
Elementary · Grades KG–5 · 1.6 mi
H
John Muir High SchoolC-
High · Grades 9–12 · 1.7 mi
M
Octavia E. Butler Magnet Middle SchoolD+
Middle · Grades 6–8 · 1.7 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%

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

507 Seco 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 90% of homes in Los Angeles County
  • Costs more per square foot than 97% of homes in Los Angeles County
  • Smaller than 79% of homes in Pasadena 91105
  • Has a bigger lot than 81% of 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
$614K$6.6M

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$1,871,924
CheaperTypical $1,741,945Pricier

Pricier than 55% of homes nearby

Price per ft²$1258
CheaperTypical $900Pricier

Pricier than 91% of homes nearby

Living area1,488 ft²
SmallerTypical 2,033 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.38 ac
SmallerTypical 0.38 acBigger

Bigger than 51% of homes nearby

Year built1958
OlderTypical 1955Newer

Newer than 60% of homes nearby

How 507 Seco St ranks against every home in each area.
MeasureThis homeBrookside Park / Arroyo TerracePasadena 91105Los Angeles County
Estimated valuepricier than$1,871,92465% of homes55% of homes90% of homes
Price per ft²pricier than$125891% of homes91% of homes97% of homes
Living areabigger than1,488 ft²42% of homes21% of homes43% of homes
Lot sizebigger than0.38 ac62% of homes51% of homes81% of homes
Year builtnewer than195863% of homes60% of homes53% of homes

About 507 Seco St

How much is 507 Seco St, Pasadena, CA worth?

The TopHap Estimate for 507 Seco St, Pasadena, CA is $1,871,924 as of Sep 24, 2026. The likely range is $1,699,076 to $2,044,772. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 507 Seco St, Pasadena, CA last sell?

507 Seco St, Pasadena, CA last sold on Sep 9, 2022 for $1,600,000, according to the county's recorded deed.

How big is 507 Seco St, Pasadena, CA?

507 Seco St, Pasadena, CA has 3 bedrooms, 2 bathrooms, 1,488 square feet of living space and a 0.38-acre lot.

When was 507 Seco St, Pasadena, CA built?

507 Seco St, Pasadena, CA was built in 1958, making it 68 years old. It is a conventional home. The building has 1 story.

What schools serve 507 Seco St, Pasadena, CA?

507 Seco St, Pasadena, CA is assigned to Washington Elementary STEM Magnet School (elementary), rated D+; John Muir High School (high), rated C-; Octavia E. Butler Magnet Middle 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 507 Seco St, 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 ($1,871,924 against a typical $1,741,945), its price per square foot is higher than 91% of them ($1258 against a typical $900), it is bigger than 21% of them (1,488 ft² against a typical 2,033 ft²), its lot is bigger than 51% of them (0.38 ac against a typical 0.38 ac) and it is newer than 60% of them (1958 against a typical 1955). Measured against all of Los Angeles County, it is worth more than 90% 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 507 Seco St, Pasadena, CA?

The 2025 property tax bill for 507 Seco St, Pasadena, CA was $19,369. The county assessed it at $1,697,932.

More homes on Seco St

Closest homes

More homes in Pasadena 91105

Assigned schools

Explore the area

See this home in context

Open 507 Seco 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