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Rural ResidenceResidential
$2,218,124$617 / 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 94How 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 $1,365,000 on Apr 15, 2016

9030 DOUBLETREE LN

LIVERMORE, CA 94551
0
Baths
3,593 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.
4.01 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$2.2M
$2.1M low$2.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,365,000 · Apr 15, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18,049 (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.$1,648,195 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$881,452
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$766,743
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,615,878

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.47
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
91
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
43
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
38
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
62
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyCONTRA COSTA
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.2000
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(10)

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
Rancho Las Positas Elementary SchoolA-
Elementary · Grades KG–5 · 5.6 mi
M
Junction Avenue TK-8 SchoolC
Middle · Grades KG–8 · 5.6 mi
H
Granada High SchoolA
High · Grades 9–12 · 6.5 mi

District: Livermore Valley Joint Unified School District

Neighborhood · ZIP 94551These 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.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.382

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.47,124
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.555 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,402
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$169,089
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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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

9030 Doubletree Ln 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.

  • Among the most valuable homes in Livermore 94551
  • Costs more per square foot than 73% of homes in Contra Costa County
  • Among the largest homes in Livermore 94551
  • Among the largest lots in Contra Costa County

What homes are worth in Livermore 94551

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

This home
$588K$1.8M

This home is worth more than almost all homes in Livermore 94551.

How it measures up in Livermore 94551

The dot is this home. The mark in the middle is the typical home in Livermore 94551.

Estimated value$2,218,124
CheaperTypical $973,491Pricier

Pricier than almost all homes nearby

Price per ft²$617
CheaperTypical $648Pricier

Pricier than 39% of homes nearby

Living area3,593 ft²
SmallerTypical 1,514 ft²Bigger

Bigger than almost all homes nearby

Lot size4.01 ac
SmallerTypical 0.16 acBigger

Bigger than 98% of homes nearby

Year built1979
OlderTypical 1985Newer

Newer than 44% of homes nearby

How 9030 Doubletree Ln ranks against every home in each area.
MeasureThis homeLivermore 94551Contra Costa County
Estimated valuepricier than$2,218,124almost all homes94% of homes
Price per ft²pricier than$61739% of homes73% of homes
Living areabigger than3,593 ft²almost all homes94% of homes
Lot sizebigger than4.01 ac98% of homesalmost all homes
Year builtnewer than197944% of homes55% of homes

About 9030 Doubletree Ln

How much is 9030 Doubletree Ln, Livermore, CA worth?

The TopHap Estimate for 9030 Doubletree Ln, Livermore, CA is $2,218,124 as of Sep 24, 2026. The likely range is $2,086,723 to $2,349,525. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9030 Doubletree Ln, Livermore, CA last sell?

9030 Doubletree Ln, Livermore, CA last sold on Apr 15, 2016 for $1,365,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

When was 9030 Doubletree Ln, Livermore, CA built?

9030 Doubletree Ln, Livermore, CA was built in 1979, making it 47 years old. The building has 1 story.

What schools serve 9030 Doubletree Ln, Livermore, CA?

9030 Doubletree Ln, Livermore, CA is assigned to Rancho Las Positas Elementary School (elementary), rated A-; Junction Avenue TK-8 School (middle), rated C; Granada High School (high), rated A. All sit in Livermore Valley Joint Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9030 Doubletree Ln, Livermore, CA compare to other homes in Livermore 94551?

Among the 12,855 homes in Livermore 94551, it is worth more than almost all of them ($2,218,124 against a typical $973,491), its price per square foot is higher than 39% of them ($617 against a typical $648), it is bigger than almost all of them (3,593 ft² against a typical 1,514 ft²), its lot is bigger than 98% of them (4.01 ac against a typical 0.16 ac) and it is newer than 44% of them (1979 against a typical 1985). Measured against all of Contra Costa County, it is worth more than 94% 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 9030 Doubletree Ln, Livermore, CA?

The 2025 property tax bill for 9030 Doubletree Ln, Livermore, CA was $18,049. The county assessed it at $1,648,195.

More homes on Doubletree Ln

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Assigned schools

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