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Single Family ResidenceResidential
$538,446$377 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $500,000 on Dec 16, 2021

3146 ROCKFORD AVE

HIGHLAND, CA 92346
4
Beds
2
Baths
1,430 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
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

$538K
$514K low$563K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$500,000 · Dec 16, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,776 (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.$541,216 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$162,365
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$378,851

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.8 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.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
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.0.18
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.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 475 ft²Porch · 475 ft²

Transaction History(5)

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
Belvedere Elementary SchoolD
Elementary · Grades KG–6 · 0.2 mi
M
Serrano Middle SchoolC
Middle · Grades 7–8 · 0.7 mi
H
San Gorgonio High SchoolC-
High · Grades 9–12 · 1.5 mi

District: San Bernardino City Unified School District

Neighborhood · ZIP 92346These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.537

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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.59,507
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,346 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,698
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,740
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.21 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

3146 Rockford 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.

  • Worth more than 74% of homes in Belvedere
  • Costs more per square foot than 97% of homes in Belvedere
  • Smaller than 65% of homes in Highland 92346
  • Has a smaller lot than 66% of homes in Belvedere
  • Newer than 80% of homes in Belvedere

What homes are worth in Highland 92346

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

This home
$264K$885K

This home is worth more than 57% of homes in Highland 92346.

How it measures up in Highland 92346

The dot is this home. The mark in the middle is the typical home in Highland 92346.

Estimated value$538,446
CheaperTypical $510,412Pricier

Pricier than 57% of homes nearby

Price per ft²$377
CheaperTypical $297Pricier

Pricier than 88% of homes nearby

Living area1,430 ft²
SmallerTypical 1,624 ft²Bigger

Bigger than 35% of homes nearby

Lot size0.18 ac
SmallerTypical 0.18 acBigger

Bigger than 50% of homes nearby

Year built1978
OlderTypical 1987Newer

Newer than 39% of homes nearby

How 3146 Rockford Ave ranks against every home in each area.
MeasureThis homeBelvedereHighland 92346San Bernardino County
Estimated valuepricier than$538,44674% of homes57% of homes54% of homes
Price per ft²pricier than$37797% of homes88% of homes67% of homes
Living areabigger than1,430 ft²37% of homes35% of homes39% of homes
Lot sizebigger than0.18 ac34% of homes50% of homes51% of homes
Year builtnewer than197880% of homes39% of homes40% of homes

About 3146 Rockford Ave

How much is 3146 Rockford Ave, Highland, CA worth?

The TopHap Estimate for 3146 Rockford Ave, Highland, CA is $538,446 as of Aug 30, 2026. The likely range is $514,274 to $562,618. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3146 Rockford Ave, Highland, CA last sell?

3146 Rockford Ave, Highland, CA last sold on Dec 16, 2021 for $500,000, according to the county's recorded deed.

How big is 3146 Rockford Ave, Highland, CA?

3146 Rockford Ave, Highland, CA has 4 bedrooms, 2 bathrooms, 1,430 square feet of living space and a 0.18-acre lot.

When was 3146 Rockford Ave, Highland, CA built?

3146 Rockford Ave, Highland, CA was built in 1978, making it 48 years old. It is a modern home. The building has 1 story.

What schools serve 3146 Rockford Ave, Highland, CA?

3146 Rockford Ave, Highland, CA is assigned to Belvedere Elementary School (elementary), rated D; Serrano Middle School (middle), rated C; San Gorgonio High School (high), rated C-. All sit in San Bernardino City Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3146 Rockford Ave, Highland, CA compare to other homes in Highland 92346?

Among the 15,637 homes in Highland 92346, it is worth more than 57% of them ($538,446 against a typical $510,412), its price per square foot is higher than 88% of them ($377 against a typical $297), it is bigger than 35% of them (1,430 ft² against a typical 1,624 ft²), its lot is bigger than 50% of them (0.18 ac against a typical 0.18 ac) and it is newer than 39% of them (1978 against a typical 1987). Measured against all of San Bernardino County, it is worth more than 54% 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 3146 Rockford Ave, Highland, CA?

The 2025 property tax bill for 3146 Rockford Ave, Highland, CA was $6,776. The county assessed it at $541,216.

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