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Quadplex (4 Units, Any Combination)Residential

349 S FOREST AVE

RIALTO, CA 92376
4
Beds
4.5
Baths
4,426 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.
0.2 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.
6
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,388 (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.$478,176 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$41,439
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$436,737

Climate Risk

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.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.Quadplex (4 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Quadraplex
CountySAN BERNARDINO
Lot (acres)The size of the land the home sits on, from county records.0.20
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.

E
Maple Elementary SchoolC-
Elementary · Grades KG–5 · 0.5 mi
M
Alder Middle SchoolC-
Middle · Grades 6–8 · 1.8 mi
H
Jurupa Hills High SchoolC
High · Grades 9–12 · 3.6 mi

District: Fontana Unified School District

Neighborhood · ZIP 92376These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.656

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.8.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.86,781
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,404 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,048
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,256
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

349 S Forest Ave 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 Rialto 92376
  • Has a bigger lot than 75% of homes in Rialto 92376
  • Newer than 84% of homes in Rialto 92376

How it measures up in Rialto 92376

The dot is this home. The mark in the middle is the typical home in Rialto 92376.

Living area4,426 ft²
SmallerTypical 1,478 ft²Bigger

Bigger than almost all homes nearby

Lot size0.2 ac
SmallerTypical 0.18 acBigger

Bigger than 75% of homes nearby

Year built1988
OlderTypical 1978Newer

Newer than 84% of homes nearby

How 349 S Forest Ave ranks against every home in each area.
MeasureThis homeRialto 92376San Bernardino County
Living areabigger than4,426 ft²almost all homesalmost all homes
Lot sizebigger than0.2 ac75% of homes60% of homes
Year builtnewer than198884% of homes62% of homes

About 349 S Forest Ave

When did 349 S Forest Ave, Rialto, CA last sell?

349 S Forest Ave, Rialto, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 349 S Forest Ave, Rialto, CA?

349 S Forest Ave, Rialto, CA has 4 bedrooms, 4.5 bathrooms, 4,426 square feet of living space and a 0.20-acre lot.

When was 349 S Forest Ave, Rialto, CA built?

349 S Forest Ave, Rialto, CA was built in 1988, making it 38 years old. It is a quadraplex home.

What schools serve 349 S Forest Ave, Rialto, CA?

349 S Forest Ave, Rialto, CA is assigned to Maple Elementary School (elementary), rated C-; Alder Middle School (middle), rated C-; Jurupa Hills High School (high), rated C. All sit in Fontana Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 349 S Forest Ave, Rialto, CA compare to other homes in Rialto 92376?

Among the 18,387 homes in Rialto 92376, it is bigger than almost all of them (4,426 ft² against a typical 1,478 ft²), its lot is bigger than 75% of them (0.2 ac against a typical 0.18 ac) and it is newer than 84% of them (1988 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 349 S Forest Ave, Rialto, CA?

The 2025 property tax bill for 349 S Forest Ave, Rialto, CA was $5,388. The county assessed it at $478,176.

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