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Single Family ResidenceResidential
$521,963$284 / 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 Oct 21, 2026
Last sold for $386,000 on Dec 17, 2019

3306 HARTFORD AVE

FAIRFIELD, CA 94534
3
Beds
2.5
Baths
1,836 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.
3,579 ft²
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.
3
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.

Valuation

$522K
$491K low$553K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$386,000 · Dec 17, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,859 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$430,584 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$111,550
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$319,034
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$422,142
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$503,820

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.17 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.0.2 percent flood zone

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
CountySOLANO
Lot (acres)The size of the land the home sits on, from county records.0.08
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
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 90 ft²

Transaction History(11)

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.

E
K.I. Jones Elementary SchoolA-
Elementary · Grades KG–5 · 1.1 mi
M
B. Gale Wilson Middle SchoolC
Middle · Grades 6–8 · 1.4 mi
H
Rodriguez High SchoolB+
High · Grades 9–12 · 5.6 mi

District: Fairfield-Suisun Unified School District

Neighborhood · ZIP 94534These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.489

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
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.40,069
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.542 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$128,107
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,307
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.78%

Owner Tools

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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

3306 Hartford Ave 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 88% of homes in Fairfield 94534
  • Costs less per square foot than 79% of homes in Solano County
  • Smaller than 65% of homes in Fairfield 94534
  • Has a smaller lot than 91% of homes in Fairfield 94534
  • Older than 82% of homes in Fairfield 94534

What homes are worth in Fairfield 94534

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

This home
$418K$1.5M

This home is worth more than 12% of homes in Fairfield 94534.

How it measures up in Fairfield 94534

The dot is this home. The mark in the middle is the typical home in Fairfield 94534.

Estimated value$521,963
CheaperTypical $657,480Pricier

Pricier than 12% of homes nearby

Price per ft²$284
CheaperTypical $317Pricier

Pricier than 26% of homes nearby

Living area1,836 ft²
SmallerTypical 2,114 ft²Bigger

Bigger than 35% of homes nearby

Lot size3,579 ft²
SmallerTypical 0.18 acBigger

Bigger than 9% of homes nearby

Year built1979
OlderTypical 1993Newer

Newer than 18% of homes nearby

How 3306 Hartford Ave ranks against every home in each area.
MeasureThis homeFairfield 94534Solano County
Estimated valuepricier than$521,96312% of homes42% of homes
Price per ft²pricier than$28426% of homes21% of homes
Living areabigger than1,836 ft²35% of homes61% of homes
Lot sizebigger than3,579 ft²9% of homes11% of homes
Year builtnewer than197918% of homes43% of homes

About 3306 Hartford Ave

How much is 3306 Hartford Ave, Fairfield, CA worth?

The TopHap Estimate for 3306 Hartford Ave, Fairfield, CA is $521,963 as of Oct 21, 2026. The likely range is $491,251 to $552,675. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3306 Hartford Ave, Fairfield, CA last sell?

3306 Hartford Ave, Fairfield, CA last sold on Dec 17, 2019 for $386,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 3306 Hartford Ave, Fairfield, CA?

3306 Hartford Ave, Fairfield, CA has 3 bedrooms, 2.5 bathrooms, 1,836 square feet of living space and a 0.08-acre lot.

When was 3306 Hartford Ave, Fairfield, CA built?

3306 Hartford Ave, Fairfield, CA was built in 1979, making it 47 years old. The building has 3 stories.

What schools serve 3306 Hartford Ave, Fairfield, CA?

3306 Hartford Ave, Fairfield, CA is assigned to K.I. Jones Elementary School (elementary), rated A-; B. Gale Wilson Middle School (middle), rated C; Rodriguez High School (high), rated B+. All sit in Fairfield-Suisun Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3306 Hartford Ave, Fairfield, CA compare to other homes in Fairfield 94534?

Among the 13,153 homes in Fairfield 94534, it is worth more than 12% of them ($521,963 against a typical $657,480), its price per square foot is higher than 26% of them ($284 against a typical $317), it is bigger than 35% of them (1,836 ft² against a typical 2,114 ft²), its lot is bigger than 9% of them (3,579 ft² against a typical 0.18 ac) and it is newer than 18% of them (1979 against a typical 1993). Measured against all of Solano County, it is worth more than 42% 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 3306 Hartford Ave, Fairfield, CA?

The 2026 property tax bill for 3306 Hartford Ave, Fairfield, CA was $4,859. The county assessed it at $430,584.

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