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Single Family ResidenceResidential
$710,213$419 / 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 Aug 30, 2026
Last sold for $589,500 on Jan 12, 2021

511 KOSO ST

DAVIS, CA 95618
3
Beds
2.5
Baths
1,697 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.
2,827 ft²
Lot SizeThe size of the land the home sits on, from county records.
2019
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.
2
ParkingThe number of parking spaces on the property, including the garage.
Pre-foreclosure (NOD)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
A foreclosure-related notice has been recorded for this property.

Valuation

$710K
$670K low$751K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$589,500 · Jan 12, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,114 (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.$670,618 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$227,563
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$443,055
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$657,469

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.14 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.Single Family Residence
CountyYOLO
Lot (acres)The size of the land the home sits on, from county records.0.07
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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(3)

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(1)

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 · 1.3 mi
E
Pioneer Elementary SchoolA+
Elementary · Grades KG–6 · 1.4 mi
H
Davis Senior High SchoolA+
High · Grades 10–12 · 2.2 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

511 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 more than 70% of homes in Yolo County
  • Costs less per square foot than 74% of homes in Davis 95618
  • Has a smaller lot than 94% of homes in Davis 95618
  • Among the newest 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 39% 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$710,213
CheaperTypical $789,235Pricier

Pricier than 39% of homes nearby

Price per ft²$419
CheaperTypical $448Pricier

Pricier than 26% of homes nearby

Living area1,697 ft²
SmallerTypical 1,794 ft²Bigger

Bigger than 45% of homes nearby

Lot size2,827 ft²
SmallerTypical 0.16 acBigger

Bigger than 6% of homes nearby

Year built2019
OlderTypical 1991Newer

Newer than almost all homes nearby

How 511 Koso St ranks against every home in each area.
MeasureThis homeDavis 95618Yolo County
Estimated valuepricier than$710,21339% of homes70% of homes
Price per ft²pricier than$41926% of homes72% of homes
Living areabigger than1,697 ft²45% of homes52% of homes
Lot sizebigger than2,827 ft²6% of homes6% of homes
Year builtnewer than2019almost all homes97% of homes

About 511 Koso St

How much is 511 Koso St, Davis, CA worth?

The TopHap Estimate for 511 Koso St, Davis, CA is $710,213 as of Aug 30, 2026. The likely range is $669,813 to $750,613. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 511 Koso St, Davis, CA last sell?

511 Koso St, Davis, CA last sold on Jan 12, 2021 for $589,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 511 Koso St, Davis, CA?

511 Koso St, Davis, CA has 3 bedrooms, 2.5 bathrooms, 1,697 square feet of living space and a 0.07-acre lot.

When was 511 Koso St, Davis, CA built?

511 Koso St, Davis, CA was built in 2019, making it 7 years old. The building has 2 stories.

What schools serve 511 Koso St, Davis, CA?

511 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 511 Koso St, Davis, CA compare to other homes in Davis 95618?

Among the 7,332 homes in Davis 95618, it is worth more than 39% of them ($710,213 against a typical $789,235), its price per square foot is higher than 26% of them ($419 against a typical $448), it is bigger than 45% of them (1,697 ft² against a typical 1,794 ft²), its lot is bigger than 6% of them (2,827 ft² against a typical 0.16 ac) and it is newer than almost all of them (2019 against a typical 1991). Measured against all of Yolo County, it is worth more than 70% 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 511 Koso St, Davis, CA?

The 2025 property tax bill for 511 Koso St, Davis, CA was $10,114. The county assessed it at $670,618.

More homes on Koso St

Closest homes

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Assigned schools

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