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Single Family ResidenceResidential
$4,626,181$1,161 / 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 89How 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 $4,500,000 on Feb 27, 2026

21055 SUMMIT RD

LOS GATOS, CA 95033
5
Beds
3.5
Baths
3,985 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.
20.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
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

$4.6M
$4.1M low$5.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$4,500,000 · Feb 27, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$812 (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.$2,699,101 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,836,707
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$862,394
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,646,179

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.42
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
81
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
29
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
59
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.undetermined

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
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1981
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(14)

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
Lexington Elementary SchoolA+
Elementary · Grades KG–5 · 1.6 mi
H
Los Gatos High SchoolA
High · Grades 9–12 · 4.6 mi
M
Raymond J. Fisher Middle SchoolA+
Middle · Grades 6–8 · 5.5 mi

District: Los Gatos Union Elementary School District

Neighborhood · ZIP 95033These 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.127
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 100.626

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.90%
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.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.9,911
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.107 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$173,465
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$222,562
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

21055 Summit Rd 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.

  • Among the most valuable homes in Los Gatos 95033
  • Costs more per square foot than 95% of homes in Los Gatos 95033
  • Bigger than 97% of homes in Santa Clara County
  • Among the largest lots in Santa Clara County

What homes are worth in Los Gatos 95033

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

This home
$625K$3.5M

This home is worth more than almost all homes in Los Gatos 95033.

How it measures up in Los Gatos 95033

The dot is this home. The mark in the middle is the typical home in Los Gatos 95033.

Estimated value$4,626,181
CheaperTypical $1,336,845Pricier

Pricier than almost all homes nearby

Price per ft²$1161
CheaperTypical $694Pricier

Pricier than 95% of homes nearby

Living area3,985 ft²
SmallerTypical 2,016 ft²Bigger

Bigger than 93% of homes nearby

Lot size20.17 ac
SmallerTypical 1.26 acBigger

Bigger than 97% of homes nearby

Year built1977
OlderTypical 1973Newer

Newer than 63% of homes nearby

How 21055 Summit Rd ranks against every home in each area.
MeasureThis homeLos Gatos 95033Santa Clara County
Estimated valuepricier than$4,626,181almost all homes96% of homes
Price per ft²pricier than$116195% of homes72% of homes
Living areabigger than3,985 ft²93% of homes97% of homes
Lot sizebigger than20.17 ac97% of homesalmost all homes
Year builtnewer than197763% of homes64% of homes

About 21055 Summit Rd

How much is 21055 Summit Rd, Los Gatos, CA worth?

The TopHap Estimate for 21055 Summit Rd, Los Gatos, CA is $4,626,181 as of Oct 21, 2026. The likely range is $4,132,482 to $5,119,880. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21055 Summit Rd, Los Gatos, CA last sell?

21055 Summit Rd, Los Gatos, CA last sold on Feb 27, 2026 for $4,500,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 21055 Summit Rd, Los Gatos, CA?

21055 Summit Rd, Los Gatos, CA has 5 bedrooms, 3.5 bathrooms and 3,985 square feet of living space.

When was 21055 Summit Rd, Los Gatos, CA built?

21055 Summit Rd, Los Gatos, CA was built in 1977, making it 49 years old. The building has 1 story.

What schools serve 21055 Summit Rd, Los Gatos, CA?

21055 Summit Rd, Los Gatos, CA is assigned to Lexington Elementary School (elementary), rated A+; Los Gatos High School (high), rated A; Raymond J. Fisher Middle School (middle), rated A+. All sit in Los Gatos Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21055 Summit Rd, Los Gatos, CA compare to other homes in Los Gatos 95033?

Among the 2,787 homes in Los Gatos 95033, it is worth more than almost all of them ($4,626,181 against a typical $1,336,845), its price per square foot is higher than 95% of them ($1161 against a typical $694), it is bigger than 93% of them (3,985 ft² against a typical 2,016 ft²), its lot is bigger than 97% of them (20.17 ac against a typical 1.26 ac) and it is newer than 63% of them (1977 against a typical 1973). Measured against all of Santa Clara County, it is worth more than 96% 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 21055 Summit Rd, Los Gatos, CA?

The 2025 property tax bill for 21055 Summit Rd, Los Gatos, CA was $812. The county assessed it at $2,699,101.

More homes on Summit Rd

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