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CondominiumResidential
$1,918,742$703 / 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 88How 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 $1,964,500 on Apr 25, 2025

115 SEPIA CT

SAN RAMON, CA 94583
4
Beds
4
Baths
2,730 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.
1,643 ft²
Lot SizeThe size of the land the home sits on, from county records.
2024
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
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

$1.9M
$1.7M low$2.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,964,500 · Apr 25, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,141 (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.$2,003,688 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$897,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,106,088
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$746,278

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyCONTRA COSTA
Lot (acres)The size of the land the home sits on, from county records.0.04
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(1)

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.

M
Iron Horse Middle SchoolA+
Middle · Grades 6–8 · 0.4 mi
E
Montevideo Elementary SchoolA
Elementary · Grades KG–5 · 1.3 mi
H
California High SchoolA+
High · Grades 9–12 · 2.0 mi

District: San Ramon Valley Unified School District

Neighborhood · ZIP 94583These 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.69
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 100.642

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.98%
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.3.3%
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.40,588
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,502 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$165,274
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$193,526
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.25 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

115 Sepia Ct 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 97% of homes in Bishop Ranch
  • Costs more per square foot than 87% of homes in Bishop Ranch
  • Bigger than 90% of homes in Bishop Ranch
  • Has a bigger lot than 90% of homes in Bishop Ranch
  • Among the newest homes in Bishop Ranch

What homes are worth in San Ramon 94583

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

This home
$441K$3.2M

This home is worth more than 88% of homes in San Ramon 94583.

How it measures up in San Ramon 94583

The dot is this home. The mark in the middle is the typical home in San Ramon 94583.

Estimated value$1,918,742
CheaperTypical $1,353,407Pricier

Pricier than 88% of homes nearby

Price per ft²$703
CheaperTypical $694Pricier

Pricier than 54% of homes nearby

Living area2,730 ft²
SmallerTypical 1,880 ft²Bigger

Bigger than 86% of homes nearby

Lot size1,643 ft²
SmallerTypical 0.16 acBigger

Bigger than 21% of homes nearby

Year built2024
OlderTypical 1979Newer

Newer than almost all homes nearby

How 115 Sepia Ct ranks against every home in each area.
MeasureThis homeBishop RanchSan Ramon 94583Contra Costa County
Estimated valuepricier than$1,918,74297% of homes88% of homes90% of homes
Price per ft²pricier than$70387% of homes54% of homes82% of homes
Living areabigger than2,730 ft²90% of homes86% of homes83% of homes
Lot sizebigger than1,643 ft²90% of homes21% of homes10% of homes
Year builtnewer than2024almost all homesalmost all homesalmost all homes

About 115 Sepia Ct

How much is 115 Sepia Ct, San Ramon, CA worth?

The TopHap Estimate for 115 Sepia Ct, San Ramon, CA is $1,918,742 as of Aug 30, 2026. The likely range is $1,697,791 to $2,139,693. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 115 Sepia Ct, San Ramon, CA last sell?

115 Sepia Ct, San Ramon, CA last sold on Apr 25, 2025 for $1,964,500, according to the county's recorded deed.

How big is 115 Sepia Ct, San Ramon, CA?

115 Sepia Ct, San Ramon, CA has 4 bedrooms, 4 bathrooms, 2,730 square feet of living space and a 0.04-acre lot.

When was 115 Sepia Ct, San Ramon, CA built?

115 Sepia Ct, San Ramon, CA was built in 2024, making it 2 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 115 Sepia Ct, San Ramon, CA?

115 Sepia Ct, San Ramon, CA is assigned to Iron Horse Middle School (middle), rated A+; Montevideo Elementary School (elementary), rated A; California High School (high), rated A+. All sit in San Ramon Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 115 Sepia Ct, San Ramon, CA compare to other homes in San Ramon 94583?

Among the 12,589 homes in San Ramon 94583, it is worth more than 88% of them ($1,918,742 against a typical $1,353,407), its price per square foot is higher than 54% of them ($703 against a typical $694), it is bigger than 86% of them (2,730 ft² against a typical 1,880 ft²), its lot is bigger than 21% of them (1,643 ft² against a typical 0.16 ac) and it is newer than almost all of them (2024 against a typical 1979). Measured against all of Contra Costa County, it is worth more than 90% 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 115 Sepia Ct, San Ramon, CA?

The 2025 property tax bill for 115 Sepia Ct, San Ramon, CA was $9,141. The county assessed it at $2,003,688.

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