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Single Family ResidenceResidential
$537,572$355 / 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 91How 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 $235,000 on Mar 4, 2008

840 31ST ST

EMERYVILLE, CA 94608
2
Beds
1
Baths
1,515 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.
1
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.

Valuation

$538K
$488K low$587K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$235,000 · Mar 4, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,810 (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.$307,827 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$94,448
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$220,379
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$301,655
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$783,630

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyALAMEDA
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

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
Hoover Elementary SchoolC
Elementary · Grades KG–5 · 0.1 mi
H
McClymonds High SchoolD-
High · Grades 9–12 · 0.3 mi
M
Westlake Middle SchoolD-
Middle · Grades 6–8 · 0.9 mi

District: Oakland Unified School District

Neighborhood · ZIP 94608These 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.161
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.503

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.30,930
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,968 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,627
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,100
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.21 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

840 31st 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 89% of homes in Alameda County
  • Costs less per square foot than 98% of homes in Alameda County
  • Bigger than 70% of homes in Emeryville 94608
  • Has a smaller lot than 74% of homes in Alameda County
  • Older than 93% of homes in Alameda County

What homes are worth in Emeryville 94608

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

This home
$269K$1.2M

This home is worth more than 47% of homes in Emeryville 94608.

How it measures up in Emeryville 94608

The dot is this home. The mark in the middle is the typical home in Emeryville 94608.

Estimated value$537,572
CheaperTypical $553,571Pricier

Pricier than 47% of homes nearby

Price per ft²$355
CheaperTypical $525Pricier

Pricier than 5% of homes nearby

Living area1,515 ft²
SmallerTypical 1,173 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.11 ac
SmallerTypical 0.13 acBigger

Bigger than 39% of homes nearby

Year built1912
OlderTypical 1946Newer

Newer than 28% of homes nearby

How 840 31st St ranks against every home in each area.
MeasureThis homeHooverEmeryville 94608Alameda County
Estimated valuepricier than$537,57261% of homes47% of homes11% of homes
Price per ft²pricier than$35547% of homes5% of homes2% of homes
Living areabigger than1,515 ft²33% of homes70% of homes47% of homes
Lot sizebigger than0.11 ac67% of homes39% of homes26% of homes
Year builtnewer than191273% of homes28% of homes7% of homes

About 840 31st St

How much is 840 31st St, Emeryville, CA worth?

The TopHap Estimate for 840 31st St, Emeryville, CA is $537,572 as of Aug 30, 2026. The likely range is $488,076 to $587,068. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 840 31st St, Emeryville, CA last sell?

840 31st St, Emeryville, CA last sold on Mar 4, 2008 for $235,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 840 31st St, Emeryville, CA?

840 31st St, Emeryville, CA has 2 bedrooms, 1 bathrooms, 1,515 square feet of living space and a 0.11-acre lot.

When was 840 31st St, Emeryville, CA built?

840 31st St, Emeryville, CA was built in 1912, making it 114 years old. The building has 1 story.

What schools serve 840 31st St, Emeryville, CA?

840 31st St, Emeryville, CA is assigned to Hoover Elementary School (elementary), rated C; McClymonds High School (high), rated D-; Westlake Middle School (middle), rated D-. All sit in Oakland Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 840 31st St, Emeryville, CA compare to other homes in Emeryville 94608?

Among the 9,223 homes in Emeryville 94608, it is worth more than 47% of them ($537,572 against a typical $553,571), its price per square foot is higher than 5% of them ($355 against a typical $525), it is bigger than 70% of them (1,515 ft² against a typical 1,173 ft²), its lot is bigger than 39% of them (0.11 ac against a typical 0.13 ac) and it is newer than 28% of them (1912 against a typical 1946). Measured against all of Alameda County, it is worth more than 11% 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 840 31st St, Emeryville, CA?

The 2025 property tax bill for 840 31st St, Emeryville, CA was $5,810. The county assessed it at $307,827.

More homes on 31st St

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