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Single Family ResidenceResidential
$613,056$315 / 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 87How 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
Last sold for $290,000 on Mar 31, 2010

7121 NIAGARA DR

FONTANA, CA 92336
4
Beds
3
Baths
1,948 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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

$613K
$534K low$692K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$290,000 · Mar 31, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,327 (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.$381,829 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$79,001
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$302,828

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Modern
CountySAN BERNARDINO
Lot (acres)The size of the land the home sits on, from county records.0.16
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 99 ft²Porch · 99 ft²

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.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Dorothy Grant Innovations AcademyB+
Elementary · Grades KG–5 · 0.3 mi
M
Wayne Ruble Middle SchoolB-
Middle · Grades 6–8 · 1.1 mi
H
Summit High SchoolB
High · Grades 9–12 · 1.7 mi

District: Fontana Unified School District

Neighborhood · ZIP 92336These 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.28
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 100.577

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
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.101,672
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,224 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$107,765
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,091
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.26 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

7121 Niagara 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 less than 69% of homes in Rancho Fontana
  • Bigger than 69% of homes in San Bernardino County
  • Has a bigger lot than 70% of homes in Rancho Fontana
  • Newer than 75% of homes in San Bernardino County

What homes are worth in Fontana 92336

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

This home
$423K$946K

This home is worth more than 38% of homes in Fontana 92336.

How it measures up in Fontana 92336

The dot is this home. The mark in the middle is the typical home in Fontana 92336.

Estimated value$613,056
CheaperTypical $652,582Pricier

Pricier than 38% of homes nearby

Price per ft²$315
CheaperTypical $321Pricier

Pricier than 47% of homes nearby

Living area1,948 ft²
SmallerTypical 2,043 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.16 ac
SmallerTypical 0.14 acBigger

Bigger than 60% of homes nearby

Year built1999
OlderTypical 2002Newer

Newer than 43% of homes nearby

How 7121 Niagara Dr ranks against every home in each area.
MeasureThis homeRancho FontanaFontana 92336San Bernardino County
Estimated valuepricier than$613,05631% of homes38% of homes64% of homes
Price per ft²pricier than$31551% of homes47% of homes41% of homes
Living areabigger than1,948 ft²42% of homes45% of homes69% of homes
Lot sizebigger than0.16 ac70% of homes60% of homes32% of homes
Year builtnewer than199934% of homes43% of homes75% of homes

About 7121 Niagara Dr

How much is 7121 Niagara Dr, Fontana, CA worth?

The TopHap Estimate for 7121 Niagara Dr, Fontana, CA is $613,056 as of Sep 24, 2026. The likely range is $533,836 to $692,276. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7121 Niagara Dr, Fontana, CA last sell?

7121 Niagara Dr, Fontana, CA last sold on Mar 31, 2010 for $290,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 7121 Niagara Dr, Fontana, CA?

7121 Niagara Dr, Fontana, CA has 4 bedrooms, 3 bathrooms, 1,948 square feet of living space and a 0.16-acre lot.

When was 7121 Niagara Dr, Fontana, CA built?

7121 Niagara Dr, Fontana, CA was built in 1999, making it 27 years old. It is a modern home. The building has 2 stories.

What schools serve 7121 Niagara Dr, Fontana, CA?

7121 Niagara Dr, Fontana, CA is assigned to Dorothy Grant Innovations Academy (elementary), rated B+; Wayne Ruble Middle School (middle), rated B-; Summit High School (high), rated B. All sit in Fontana Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7121 Niagara Dr, Fontana, CA compare to other homes in Fontana 92336?

Among the 30,985 homes in Fontana 92336, it is worth more than 38% of them ($613,056 against a typical $652,582), its price per square foot is higher than 47% of them ($315 against a typical $321), it is bigger than 45% of them (1,948 ft² against a typical 2,043 ft²), its lot is bigger than 60% of them (0.16 ac against a typical 0.14 ac) and it is newer than 43% of them (1999 against a typical 2002). Measured against all of San Bernardino County, it is worth more than 64% 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 7121 Niagara Dr, Fontana, CA?

The 2025 property tax bill for 7121 Niagara Dr, Fontana, CA was $5,327. The county assessed it at $381,829.

More homes on Niagara Dr

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Assigned schools

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