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Apartments (Generic)Residential
Last sold for $49,000 on Oct 30, 2025

11100 4TH ST

RANCHO CUCAMONGA, CA 91730
8
Beds
6
Baths
246,012 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.
2003
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
272
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$49,000 · Oct 30, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$742,975 (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.$67,243,541 (2026)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$67,243,541

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.32
42
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
80
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
39
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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
CountySAN BERNARDINO
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(16)

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
The Ontario Center SchoolC+
Elementary · Grades KG–5 · 1.2 mi
M
Rancho Cucamonga Middle SchoolB-
Middle · Grades 6–8 · 1.7 mi
H
Colony High SchoolC
High · Grades 9–12 · 4.3 mi

District: Cucamonga Elementary School District

Neighborhood · ZIP 91730These 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.95
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.446

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
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.70,900
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,102 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,634
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,551
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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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

11100 4th St 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 largest homes in Rancho Cucamonga 91730
  • Newer than 86% of homes in Rancho Cucamonga 91730

How it measures up in Rancho Cucamonga 91730

The dot is this home. The mark in the middle is the typical home in Rancho Cucamonga 91730.

Living area246,012 ft²
SmallerTypical 1,444 ft²Bigger

Bigger than almost all homes nearby

Year built2003
OlderTypical 1986Newer

Newer than 86% of homes nearby

How 11100 4th St ranks against every home in each area.
MeasureThis homeRancho Cucamonga 91730San Bernardino County
Living areabigger than246,012 ft²almost all homesalmost all homes
Year builtnewer than200386% of homes81% of homes

About 11100 4th St

When did 11100 4th St, Rancho Cucamonga, CA last sell?

11100 4th St, Rancho Cucamonga, CA last sold on Oct 30, 2025 for $49,000, according to the county's recorded deed. TopHap holds 16 recorded sales for this parcel.

How big is 11100 4th St, Rancho Cucamonga, CA?

11100 4th St, Rancho Cucamonga, CA has 8 bedrooms, 6 bathrooms and 246,012 square feet of living space.

When was 11100 4th St, Rancho Cucamonga, CA built?

11100 4th St, Rancho Cucamonga, CA was built in 2003, making it 23 years old. The building has 3 stories.

What schools serve 11100 4th St, Rancho Cucamonga, CA?

11100 4th St, Rancho Cucamonga, CA is assigned to The Ontario Center School (elementary), rated C+; Rancho Cucamonga Middle School (middle), rated B-; Colony High School (high), rated C. All sit in Cucamonga Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11100 4th St, Rancho Cucamonga, CA compare to other homes in Rancho Cucamonga 91730?

Among the 16,261 homes in Rancho Cucamonga 91730, it is bigger than almost all of them (246,012 ft² against a typical 1,444 ft²) and it is newer than 86% of them (2003 against a typical 1986). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 11100 4th St, Rancho Cucamonga, CA?

The 2025 property tax bill for 11100 4th St, Rancho Cucamonga, CA was $742,975. The county assessed it at $67,243,541.

More homes on 4th St

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Assigned schools

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