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CondominiumResidential
$449,163$432 / 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 98How 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 $345,000 on Jul 5, 2019

21300 TRUMPET DR

NEWHALL, CA 91321
Building report
3
Beds
2
Baths
1,040 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.
12.53 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.

Valuation

$449K
$439K low$459K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$345,000 · Jul 5, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,536 (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.$384,847 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$188,296
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$196,551
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$377,302

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.49
36
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
73
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
37
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
50
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.30%
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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyLOS ANGELES
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(8)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

E
Dr. J. Michael McGrath Elementary SchoolB
Elementary · Grades KG–6 · 0.2 mi
H
Golden Valley High SchoolB
High · Grades 9–12 · 2.0 mi
M
La Mesa Junior High SchoolB
Middle · Grades 7–8 · 2.8 mi

District: William S. Hart Union High School District (9-12)

Neighborhood · ZIP 91321These 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.60
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.625

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.35,927
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.865 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,627
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,244
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.22 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

21300 Trumpet 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 less than 94% of homes in Los Angeles County
  • Costs less per square foot than 84% of homes in Los Angeles County
  • Smaller than 86% of homes in Los Angeles County
  • Among the largest lots in Los Angeles County
  • Newer than 87% of homes in Los Angeles County

What homes are worth in Newhall 91321

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

This home
$323K$1.6M

This home is worth more than 19% of homes in Newhall 91321.

How it measures up in Newhall 91321

The dot is this home. The mark in the middle is the typical home in Newhall 91321.

Estimated value$449,163
CheaperTypical $702,924Pricier

Pricier than 19% of homes nearby

Price per ft²$432
CheaperTypical $459Pricier

Pricier than 35% of homes nearby

Living area1,040 ft²
SmallerTypical 1,418 ft²Bigger

Bigger than 25% of homes nearby

Lot size12.53 ac
SmallerTypical 0.47 acBigger

Bigger than 93% of homes nearby

Year built1990
OlderTypical 1975Newer

Newer than 83% of homes nearby

How 21300 Trumpet Dr ranks against every home in each area.
MeasureThis homeNewhall 91321Los Angeles County
Estimated valuepricier than$449,16319% of homes6% of homes
Price per ft²pricier than$43235% of homes16% of homes
Living areabigger than1,040 ft²25% of homes14% of homes
Lot sizebigger than12.53 ac93% of homesalmost all homes
Year builtnewer than199083% of homes87% of homes

About 21300 Trumpet Dr

How much is 21300 Trumpet Dr, Newhall, CA worth?

The TopHap Estimate for 21300 Trumpet Dr, Newhall, CA is $449,163 as of Sep 24, 2026. The likely range is $438,877 to $459,449. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21300 Trumpet Dr, Newhall, CA last sell?

21300 Trumpet Dr, Newhall, CA last sold on Jul 5, 2019 for $345,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 21300 Trumpet Dr, Newhall, CA?

21300 Trumpet Dr, Newhall, CA has 3 bedrooms, 2 bathrooms and 1,040 square feet of living space.

When was 21300 Trumpet Dr, Newhall, CA built?

21300 Trumpet Dr, Newhall, CA was built in 1990, making it 36 years old. It is a condo/apartment home.

What schools serve 21300 Trumpet Dr, Newhall, CA?

21300 Trumpet Dr, Newhall, CA is assigned to Dr. J. Michael McGrath Elementary School (elementary), rated B; Golden Valley High School (high), rated B; La Mesa Junior High School (middle), rated B. All sit in William S. Hart Union High School District (9-12). Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21300 Trumpet Dr, Newhall, CA compare to other homes in Newhall 91321?

Among the 8,381 homes in Newhall 91321, it is worth more than 19% of them ($449,163 against a typical $702,924), its price per square foot is higher than 35% of them ($432 against a typical $459), it is bigger than 25% of them (1,040 ft² against a typical 1,418 ft²), its lot is bigger than 93% of them (12.53 ac against a typical 0.47 ac) and it is newer than 83% of them (1990 against a typical 1975). Measured against all of Los Angeles County, it is worth more than 6% 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 21300 Trumpet Dr, Newhall, CA?

The 2025 property tax bill for 21300 Trumpet Dr, Newhall, CA was $5,536. The county assessed it at $384,847.

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