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Single Family ResidenceResidential
$5,958,410$1,404 / 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 Oct 21, 2026
Last sold for $2,200,000 on Jul 1, 2003

21245 COMER DR

SARATOGA, CA 95070
4
Beds
3.5
Baths
4,245 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 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$6M
$5.4M low$6.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,200,000 · Jul 1, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$41,589 (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.$3,517,960 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,758,980
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,758,980
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,448,982

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.52
64
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
72
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
26
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
53
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
47
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

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
CountySANTA CLARA
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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
Blue Hills Elementary SchoolA+
Elementary · Grades KG–5 · 1.3 mi
M
Kennedy Middle SchoolA+
Middle · Grades 6–8 · 2.1 mi
H
Monta Vista High SchoolA+
High · Grades 9–12 · 2.4 mi

District: Cupertino Union Elementary School District

Neighborhood · ZIP 95070These 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.42
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.547

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.96%
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.3.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.31,244
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,201 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$217,903
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$296,125
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

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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

21245 Comer Dr 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 98% of homes in Santa Clara County
  • Costs more per square foot than 83% of homes in Santa Clara County
  • Bigger than 97% of homes in Santa Clara County
  • Has a bigger lot than 96% of homes in Santa Clara County
  • Newer than 84% of homes in Saratoga 95070

What homes are worth in Saratoga 95070

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

This home
$1M$7.8M

This home is worth more than 93% of homes in Saratoga 95070.

How it measures up in Saratoga 95070

The dot is this home. The mark in the middle is the typical home in Saratoga 95070.

Estimated value$5,958,410
CheaperTypical $3,825,330Pricier

Pricier than 93% of homes nearby

Price per ft²$1404
CheaperTypical $1449Pricier

Pricier than 42% of homes nearby

Living area4,245 ft²
SmallerTypical 2,590 ft²Bigger

Bigger than 89% of homes nearby

Lot size1 ac
SmallerTypical 0.29 acBigger

Bigger than 86% of homes nearby

Year built1988
OlderTypical 1967Newer

Newer than 84% of homes nearby

How 21245 Comer Dr ranks against every home in each area.
MeasureThis homeParker RanchSaratoga 95070Santa Clara County
Estimated valuepricier than$5,958,41077% of homes93% of homes98% of homes
Price per ft²pricier than$140463% of homes42% of homes83% of homes
Living areabigger than4,245 ft²65% of homes89% of homes97% of homes
Lot sizebigger than1 ac36% of homes86% of homes96% of homes
Year builtnewer than198873% of homes84% of homes78% of homes

About 21245 Comer Dr

How much is 21245 Comer Dr, Saratoga, CA worth?

The TopHap Estimate for 21245 Comer Dr, Saratoga, CA is $5,958,410 as of Oct 21, 2026. The likely range is $5,416,094 to $6,500,725. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21245 Comer Dr, Saratoga, CA last sell?

21245 Comer Dr, Saratoga, CA last sold on Jul 1, 2003 for $2,200,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 21245 Comer Dr, Saratoga, CA?

21245 Comer Dr, Saratoga, CA has 4 bedrooms, 3.5 bathrooms and 4,245 square feet of living space.

When was 21245 Comer Dr, Saratoga, CA built?

21245 Comer Dr, Saratoga, CA was built in 1988, making it 38 years old. The building has 2 stories.

What schools serve 21245 Comer Dr, Saratoga, CA?

21245 Comer Dr, Saratoga, CA is assigned to Blue Hills Elementary School (elementary), rated A+; Kennedy Middle School (middle), rated A+; Monta Vista High School (high), rated A+. All sit in Cupertino Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21245 Comer Dr, Saratoga, CA compare to other homes in Saratoga 95070?

Among the 11,073 homes in Saratoga 95070, it is worth more than 93% of them ($5,958,410 against a typical $3,825,330), its price per square foot is higher than 42% of them ($1404 against a typical $1449), it is bigger than 89% of them (4,245 ft² against a typical 2,590 ft²), its lot is bigger than 86% of them (1 ac against a typical 0.29 ac) and it is newer than 84% of them (1988 against a typical 1967). Measured against all of Santa Clara County, it is worth more than 98% 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 21245 Comer Dr, Saratoga, CA?

The 2025 property tax bill for 21245 Comer Dr, Saratoga, CA was $41,589. The county assessed it at $3,517,960.

More homes on Comer Dr

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