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Single Family ResidenceResidential
$879,261$799 / 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 84How 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

1237 ALLSTON WAY

BERKELEY, CA 94702
2
Beds
1
Baths
1,100 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.
4,000 ft²
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$879K
$743K low$1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,077 (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.$152,303 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$51,795
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$107,508
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$149,179
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,016,910

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountyALAMEDA
Lot (acres)The size of the land the home sits on, from county records.0.09
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
Oxford Elementary SchoolA
Elementary · Grades KG–5 · 0.2 mi
H
Berkeley High SchoolA
High · Grades 9–12 · 0.9 mi
M
Martin Luther King Jr. Middle SchoolA
Middle · Grades 6–8 · 1.1 mi

District: Berkeley Unified School District

Neighborhood · ZIP 94702These 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.148
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 100.496

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.93%
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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.16,857
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.13,332 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,941
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,072
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.22 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

1237 Allston Way 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 65% of homes in Berkeley 94702
  • Costs more per square foot than 74% of homes in Alameda County
  • Smaller than 82% of homes in Alameda County
  • Has a smaller lot than 82% of homes in Alameda County
  • Older than 83% of homes in Alameda County

What homes are worth in Berkeley 94702

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

This home
$584K$1.9M

This home is worth more than 35% of homes in Berkeley 94702.

How it measures up in Berkeley 94702

The dot is this home. The mark in the middle is the typical home in Berkeley 94702.

Estimated value$879,261
CheaperTypical $993,658Pricier

Pricier than 35% of homes nearby

Price per ft²$799
CheaperTypical $823Pricier

Pricier than 45% of homes nearby

Living area1,100 ft²
SmallerTypical 1,282 ft²Bigger

Bigger than 34% of homes nearby

Lot size4,000 ft²
SmallerTypical 4,138 ft²Bigger

Bigger than 41% of homes nearby

Year built1925
OlderTypical 1925Newer

Newer than 52% of homes nearby

How 1237 Allston Way ranks against every home in each area.
MeasureThis homeWest BerkeleyBerkeley 94702Alameda County
Estimated valuepricier than$879,26151% of homes35% of homes39% of homes
Price per ft²pricier than$79968% of homes45% of homes74% of homes
Living areabigger than1,100 ft²33% of homes34% of homes18% of homes
Lot sizebigger than4,000 ft²39% of homes41% of homes18% of homes
Year builtnewer than192561% of homes52% of homes17% of homes

About 1237 Allston Way

How much is 1237 Allston Way, Berkeley, CA worth?

The TopHap Estimate for 1237 Allston Way, Berkeley, CA is $879,261 as of Oct 21, 2026. The likely range is $742,805 to $1,015,717. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1237 Allston Way, Berkeley, CA last sell?

1237 Allston Way, Berkeley, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1237 Allston Way, Berkeley, CA?

1237 Allston Way, Berkeley, CA has 2 bedrooms, 1 bathrooms, 1,100 square feet of living space and a 0.09-acre lot.

When was 1237 Allston Way, Berkeley, CA built?

1237 Allston Way, Berkeley, CA was built in 1925, making it 101 years old. It is a custom design home. The building has 1 story.

What schools serve 1237 Allston Way, Berkeley, CA?

1237 Allston Way, Berkeley, CA is assigned to Oxford Elementary School (elementary), rated A; Berkeley High School (high), rated A; Martin Luther King Jr. Middle School (middle), rated A. All sit in Berkeley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1237 Allston Way, Berkeley, CA compare to other homes in Berkeley 94702?

Among the 4,705 homes in Berkeley 94702, it is worth more than 35% of them ($879,261 against a typical $993,658), its price per square foot is higher than 45% of them ($799 against a typical $823), it is bigger than 34% of them (1,100 ft² against a typical 1,282 ft²), its lot is bigger than 41% of them (4,000 ft² against a typical 4,138 ft²) and it is newer than 52% of them (1925 against a typical 1925). Measured against all of Alameda County, it is worth more than 39% 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 1237 Allston Way, Berkeley, CA?

The 2025 property tax bill for 1237 Allston Way, Berkeley, CA was $6,077. The county assessed it at $152,303.

More homes on Allston Way

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