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Single Family ResidenceResidential
$1,545,946$982 / 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 95How 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 $975,000 on Nov 14, 2007

639 SANTA ROSA AVE

BERKELEY, CA 94707
3
Beds
2
Baths
1,575 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.
1936
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

$1.5M
$1.5M low$1.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$975,000 · Nov 14, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,178 (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.$1,306,197 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$391,859
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$914,338
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,280,593
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,421,190

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.0.12
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Thousand Oaks Elementary SchoolA
Elementary · Grades KG–5 · 0.3 mi
M
Martin Luther King Jr. Middle SchoolA
Middle · Grades 6–8 · 1.0 mi
H
Berkeley High SchoolA
High · Grades 9–12 · 2.0 mi

District: Berkeley Unified School District

Neighborhood · ZIP 94707These 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.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.586

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.12,276
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,137 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$177,687
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$232,973
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.24 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

639 Santa Rosa 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 more than 78% of homes in Alameda County
  • Costs more per square foot than 90% of homes in Alameda County
  • Smaller than 73% of homes in Berkeley 94707
  • Has a smaller lot than 71% of homes in Berkeley 94707
  • Newer than 89% of homes in Thousand Oaks

What homes are worth in Berkeley 94707

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

This home
$1.1M$3M

This home is worth more than 30% of homes in Berkeley 94707.

How it measures up in Berkeley 94707

The dot is this home. The mark in the middle is the typical home in Berkeley 94707.

Estimated value$1,545,946
CheaperTypical $1,746,473Pricier

Pricier than 30% of homes nearby

Price per ft²$982
CheaperTypical $902Pricier

Pricier than 66% of homes nearby

Living area1,575 ft²
SmallerTypical 1,966 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.11 ac
SmallerTypical 0.13 acBigger

Bigger than 29% of homes nearby

Year built1936
OlderTypical 1926Newer

Newer than 72% of homes nearby

How 639 Santa Rosa Ave ranks against every home in each area.
MeasureThis homeThousand OaksBerkeley 94707Alameda County
Estimated valuepricier than$1,545,94627% of homes30% of homes78% of homes
Price per ft²pricier than$98251% of homes66% of homes90% of homes
Living areabigger than1,575 ft²36% of homes27% of homes50% of homes
Lot sizebigger than0.11 ac39% of homes29% of homes29% of homes
Year builtnewer than193689% of homes72% of homes22% of homes

About 639 Santa Rosa Ave

How much is 639 Santa Rosa Ave, Berkeley, CA worth?

The TopHap Estimate for 639 Santa Rosa Ave, Berkeley, CA is $1,545,946 as of Aug 30, 2026. The likely range is $1,465,899 to $1,625,993. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 639 Santa Rosa Ave, Berkeley, CA last sell?

639 Santa Rosa Ave, Berkeley, CA last sold on Nov 14, 2007 for $975,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 639 Santa Rosa Ave, Berkeley, CA?

639 Santa Rosa Ave, Berkeley, CA has 3 bedrooms, 2 bathrooms, 1,575 square feet of living space and a 0.12-acre lot.

When was 639 Santa Rosa Ave, Berkeley, CA built?

639 Santa Rosa Ave, Berkeley, CA was built in 1936, making it 90 years old. The building has 1 story.

What schools serve 639 Santa Rosa Ave, Berkeley, CA?

639 Santa Rosa Ave, Berkeley, CA is assigned to Thousand Oaks Elementary School (elementary), rated A; Martin Luther King Jr. Middle School (middle), rated A; Berkeley High School (high), rated A. All sit in Berkeley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 639 Santa Rosa Ave, Berkeley, CA compare to other homes in Berkeley 94707?

Among the 4,923 homes in Berkeley 94707, it is worth more than 30% of them ($1,545,946 against a typical $1,746,473), its price per square foot is higher than 66% of them ($982 against a typical $902), it is bigger than 27% of them (1,575 ft² against a typical 1,966 ft²), its lot is bigger than 29% of them (0.11 ac against a typical 0.13 ac) and it is newer than 72% of them (1936 against a typical 1926). Measured against all of Alameda County, it is worth more than 78% 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 639 Santa Rosa Ave, Berkeley, CA?

The 2025 property tax bill for 639 Santa Rosa Ave, Berkeley, CA was $19,178. The county assessed it at $1,306,197.

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