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Single Family ResidenceResidential
$643,363$435 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $541,000 on Oct 28, 2019

3622 KOSO ST

DAVIS, CA 95618
3
Beds
2.5
Baths
1,480 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.
4,109 ft²
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.
2
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$643K
$600K low$686K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$541,000 · Oct 28, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,745 (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.$603,490 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$223,101
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$380,389
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$591,658

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyYOLO
Lot (acres)The size of the land the home sits on, from county records.0.09
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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
Frances Ellen Watkins Harper Junior High SchoolB-
Middle · Grades 7–9 · 1.2 mi
E
Pioneer Elementary SchoolA+
Elementary · Grades KG–6 · 1.2 mi
H
Davis Senior High SchoolA+
High · Grades 10–12 · 2.5 mi

District: Davis Joint Unified School District

Neighborhood · ZIP 95618These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.157

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.33%
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.1.6%
PopulationHow many people live in this area.27,302
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.708 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,592
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,459
Average tempThe average temperature here across a full year.61°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.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

3622 Koso 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 97% of homes in Willowcreek
  • Costs more per square foot than 77% of homes in Yolo County
  • Smaller than 88% of homes in Willowcreek
  • Among the smallest lots in Willowcreek
  • Newer than 91% of homes in Davis 95618

What homes are worth in Davis 95618

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

This home
$283K$1.8M

This home is worth more than 25% of homes in Davis 95618.

How it measures up in Davis 95618

The dot is this home. The mark in the middle is the typical home in Davis 95618.

Estimated value$643,363
CheaperTypical $790,375Pricier

Pricier than 25% of homes nearby

Price per ft²$435
CheaperTypical $449Pricier

Pricier than 39% of homes nearby

Living area1,480 ft²
SmallerTypical 1,794 ft²Bigger

Bigger than 33% of homes nearby

Lot size4,109 ft²
SmallerTypical 0.16 acBigger

Bigger than 14% of homes nearby

Year built2002
OlderTypical 1991Newer

Newer than 91% of homes nearby

How 3622 Koso St ranks against every home in each area.
MeasureThis homeWillowcreekDavis 95618Yolo County
Estimated valuepricier than$643,3633% of homes25% of homes59% of homes
Price per ft²pricier than$43533% of homes39% of homes77% of homes
Living areabigger than1,480 ft²12% of homes33% of homes39% of homes
Lot sizebigger than4,109 ft²almost no homes14% of homes11% of homes
Year builtnewer than200285% of homes91% of homes77% of homes

About 3622 Koso St

How much is 3622 Koso St, Davis, CA worth?

The TopHap Estimate for 3622 Koso St, Davis, CA is $643,363 as of Aug 30, 2026. The likely range is $600,371 to $686,355. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3622 Koso St, Davis, CA last sell?

3622 Koso St, Davis, CA last sold on Oct 28, 2019 for $541,000, according to the county's recorded deed.

How big is 3622 Koso St, Davis, CA?

3622 Koso St, Davis, CA has 3 bedrooms, 2.5 bathrooms, 1,480 square feet of living space and a 0.09-acre lot.

When was 3622 Koso St, Davis, CA built?

3622 Koso St, Davis, CA was built in 2002, making it 24 years old. The building has 2 stories.

What schools serve 3622 Koso St, Davis, CA?

3622 Koso St, Davis, CA is assigned to Frances Ellen Watkins Harper Junior High School (middle), rated B-; Pioneer Elementary School (elementary), rated A+; Davis Senior High School (high), rated A+. All sit in Davis Joint Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3622 Koso St, Davis, CA compare to other homes in Davis 95618?

Among the 7,332 homes in Davis 95618, it is worth more than 25% of them ($643,363 against a typical $790,375), its price per square foot is higher than 39% of them ($435 against a typical $449), it is bigger than 33% of them (1,480 ft² against a typical 1,794 ft²), its lot is bigger than 14% of them (4,109 ft² against a typical 0.16 ac) and it is newer than 91% of them (2002 against a typical 1991). Measured against all of Yolo County, it is worth more than 59% 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 3622 Koso St, Davis, CA?

The 2025 property tax bill for 3622 Koso St, Davis, CA was $8,745. The county assessed it at $603,490.

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