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Single Family ResidenceResidential
$1,245,888$706 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

670 RIDGECREST # A-C

CANYON, CA 94516
2
Beds
1
Baths
1,765 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.
1.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
2
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.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.2M
$1.1M low$1.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,134 (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.$160,451 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,162
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$156,289
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$157,306

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
88
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
22
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
51
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
62
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyCONTRA COSTA
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(3)

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
Canyon SchoolA-
Elementary · Grades KG–8 · 0.3 mi
H
Miramonte High SchoolA+
High · Grades 9–12 · 1.1 mi

District: Acalanes Union High School District

Neighborhood · ZIP 94516These 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.102
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 100.584

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.50%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
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.1,715
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.516 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$179,250
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$213,063
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.27 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

670 Ridgecrest # A-C 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 76% of homes in Contra Costa County
  • Costs more per square foot than 82% of homes in Contra Costa County
  • Has a bigger lot than 98% of homes in Contra Costa County
  • Newer than 80% of homes in Contra Costa County

What homes are worth in Contra Costa County

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

This home
$497K$2.5M

This home is worth more than 73% of homes in Contra Costa County.

How it measures up in Contra Costa County

The dot is this home. The mark in the middle is the typical home in Contra Costa County.

Estimated value$1,245,888
CheaperTypical $742,450Pricier

Pricier than 76% of homes nearby

Price per ft²$706
CheaperTypical $456Pricier

Pricier than 82% of homes nearby

Living area1,765 ft²
SmallerTypical 1,760 ft²Bigger

Bigger than 50% of homes nearby

Lot size1.27 ac
SmallerTypical 0.15 acBigger

Bigger than 98% of homes nearby

Year built1997
OlderTypical 1977Newer

Newer than 80% of homes nearby

How 670 Ridgecrest # A-C ranks against every home in each area.
MeasureThis homeContra Costa County
Estimated valuepricier than$1,245,88876% of homes
Price per ft²pricier than$70682% of homes
Living areabigger than1,765 ft²50% of homes
Lot sizebigger than1.27 ac98% of homes
Year builtnewer than199780% of homes

About 670 Ridgecrest # A-C

How much is 670 Ridgecrest # A-C, Canyon, CA worth?

The TopHap Estimate for 670 Ridgecrest # A-C, Canyon, CA is $1,245,888 as of Sep 24, 2026. The likely range is $1,127,043 to $1,364,733. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 670 Ridgecrest # A-C, Canyon, CA last sell?

670 Ridgecrest # A-C, Canyon, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 670 Ridgecrest # A-C, Canyon, CA?

670 Ridgecrest # A-C, Canyon, CA has 2 bedrooms, 1 bathrooms and 1,765 square feet of living space.

When was 670 Ridgecrest # A-C, Canyon, CA built?

670 Ridgecrest # A-C, Canyon, CA was built in 1997, making it 29 years old. The building has 2 stories.

What schools serve 670 Ridgecrest # A-C, Canyon, CA?

670 Ridgecrest # A-C, Canyon, CA is assigned to Canyon School (elementary), rated A-; Miramonte High School (high), rated A+. All sit in Acalanes Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 670 Ridgecrest # A-C, Canyon, CA compare to other homes in Contra Costa County?

Among the 349,702 homes in Contra Costa County, it is worth more than 76% of them ($1,245,888 against a typical $742,450), its price per square foot is higher than 82% of them ($706 against a typical $456), it is bigger than 50% of them (1,765 ft² against a typical 1,760 ft²), its lot is bigger than 98% of them (1.27 ac against a typical 0.15 ac) and it is newer than 80% of them (1997 against a typical 1977). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 670 Ridgecrest # A-C, Canyon, CA?

The 2025 property tax bill for 670 Ridgecrest # A-C, Canyon, CA was $2,134. The county assessed it at $160,451.

More homes on Ridgecrest # A-C

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Assigned schools

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