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Single Family ResidenceResidential
$493,628$283 / 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 96How 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 $210,000 on Jul 11, 2014

3551 COSMOS CT

PALMDALE, CA 93550
3
Beds
2
Baths
1,743 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.
1988
Year BuiltThe year the home was originally built, according to county records.

Valuation

$494K
$475K low$512K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$210,000 · Jul 11, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,534 (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.$257,426 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$51,481
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$205,945
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$252,379

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
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)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.

M
Cactus Magnet AcademyD-
Middle · Grades 6–8 · 0.5 mi
E
Cimarron Elementary SchoolD+
Elementary · Grades KG–5 · 1.1 mi
H
Palmdale High SchoolD
High · Grades 9–12 · 1.6 mi

District: Antelope Valley Union Joint High School District

Neighborhood · ZIP 93550These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.690

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.78,511
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.401 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,970
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,765
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.23 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

3551 Cosmos Ct 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 Los Angeles County
  • Costs less per square foot than 96% of homes in Los Angeles County
  • Bigger than 71% of homes in Palmdale 93550
  • Has a smaller lot than 77% of homes in Palmdale 93550
  • Newer than 84% of homes in Los Angeles County

What homes are worth in Palmdale 93550

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

This home
$275K$617K

This home is worth more than 77% of homes in Palmdale 93550.

How it measures up in Palmdale 93550

The dot is this home. The mark in the middle is the typical home in Palmdale 93550.

Estimated value$493,628
CheaperTypical $429,887Pricier

Pricier than 77% of homes nearby

Price per ft²$283
CheaperTypical $292Pricier

Pricier than 43% of homes nearby

Living area1,743 ft²
SmallerTypical 1,455 ft²Bigger

Bigger than 71% of homes nearby

Lot size0.15 ac
SmallerTypical 0.16 acBigger

Bigger than 23% of homes nearby

Year built1988
OlderTypical 1986Newer

Newer than 68% of homes nearby

How 3551 Cosmos Ct ranks against every home in each area.
MeasureThis homePalmdale 93550Los Angeles County
Estimated valuepricier than$493,62877% of homes8% of homes
Price per ft²pricier than$28343% of homes4% of homes
Living areabigger than1,743 ft²71% of homes59% of homes
Lot sizebigger than0.15 ac23% of homes39% of homes
Year builtnewer than198868% of homes84% of homes

About 3551 Cosmos Ct

How much is 3551 Cosmos Ct, Palmdale, CA worth?

The TopHap Estimate for 3551 Cosmos Ct, Palmdale, CA is $493,628 as of Sep 24, 2026. The likely range is $475,413 to $511,843. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3551 Cosmos Ct, Palmdale, CA last sell?

3551 Cosmos Ct, Palmdale, CA last sold on Jul 11, 2014 for $210,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3551 Cosmos Ct, Palmdale, CA?

3551 Cosmos Ct, Palmdale, CA has 3 bedrooms, 2 bathrooms, 1,743 square feet of living space and a 0.15-acre lot.

When was 3551 Cosmos Ct, Palmdale, CA built?

3551 Cosmos Ct, Palmdale, CA was built in 1988, making it 38 years old.

What schools serve 3551 Cosmos Ct, Palmdale, CA?

3551 Cosmos Ct, Palmdale, CA is assigned to Cactus Magnet Academy (middle), rated D-; Cimarron Elementary School (elementary), rated D+; Palmdale High School (high), rated D. All sit in Antelope Valley Union Joint High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3551 Cosmos Ct, Palmdale, CA compare to other homes in Palmdale 93550?

Among the 17,553 homes in Palmdale 93550, it is worth more than 77% of them ($493,628 against a typical $429,887), its price per square foot is higher than 43% of them ($283 against a typical $292), it is bigger than 71% of them (1,743 ft² against a typical 1,455 ft²), its lot is bigger than 23% of them (0.15 ac against a typical 0.16 ac) and it is newer than 68% of them (1988 against a typical 1986). Measured against all of Los Angeles County, it is worth more than 8% 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 3551 Cosmos Ct, Palmdale, CA?

The 2025 property tax bill for 3551 Cosmos Ct, Palmdale, CA was $4,534. The county assessed it at $257,426.

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