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Single Family ResidenceResidential
$554,878$533 / 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 Sep 24, 2026

3440 STOCKMAN ST

NATIONAL CITY, CA 91950
3
Beds
1
Baths
1,042 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$555K
$534K low$576K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,239 (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.$56,025 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,585
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,440
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,927

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.25
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
32
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
8
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
87
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountySAN DIEGO
Lot (acres)The size of the land the home sits on, from county records.0.12
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.No

Transaction History(4)

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
Valley Vista Elementary SchoolB-
Elementary · Grades KG–6 · 0.8 mi
M
Bonita Vista Middle SchoolB
Middle · Grades 7–8 · 3.4 mi
H
Bonita Vista High SchoolB+
High · Grades 9–12 · 3.9 mi

District: Sweetwater Union High School District (9-12)

Neighborhood · ZIP 91950These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.278

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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.57,278
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,998 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,308
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,018
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.10 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

3440 Stockman 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.

  • Worth less than 89% of homes in San Diego County
  • Smaller than 79% of homes in San Diego County
  • Has a smaller lot than 96% of homes in National City 91950
  • Older than 83% of homes in San Diego County

What homes are worth in National City 91950

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

This home
$255K$932K

This home is worth more than 26% of homes in National City 91950.

How it measures up in National City 91950

The dot is this home. The mark in the middle is the typical home in National City 91950.

Estimated value$554,878
CheaperTypical $642,262Pricier

Pricier than 26% of homes nearby

Price per ft²$533
CheaperTypical $504Pricier

Pricier than 58% of homes nearby

Living area1,042 ft²
SmallerTypical 1,312 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.11 ac
SmallerTypical 0.18 acBigger

Bigger than 4% of homes nearby

Year built1962
OlderTypical 1960Newer

Newer than 59% of homes nearby

How 3440 Stockman St ranks against every home in each area.
MeasureThis homeNational City 91950San Diego County
Estimated valuepricier than$554,87826% of homes11% of homes
Price per ft²pricier than$53358% of homes41% of homes
Living areabigger than1,042 ft²28% of homes21% of homes
Lot sizebigger than0.11 ac4% of homes9% of homes
Year builtnewer than196259% of homes17% of homes

About 3440 Stockman St

How much is 3440 Stockman St, National City, CA worth?

The TopHap Estimate for 3440 Stockman St, National City, CA is $554,878 as of Sep 24, 2026. The likely range is $534,218 to $575,538. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3440 Stockman St, National City, CA last sell?

3440 Stockman St, National City, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3440 Stockman St, National City, CA?

3440 Stockman St, National City, CA has 3 bedrooms, 1 bathrooms, 1,042 square feet of living space and a 0.12-acre lot.

When was 3440 Stockman St, National City, CA built?

3440 Stockman St, National City, CA was built in 1962, making it 64 years old.

What schools serve 3440 Stockman St, National City, CA?

3440 Stockman St, National City, CA is assigned to Valley Vista Elementary School (elementary), rated B-; Bonita Vista Middle School (middle), rated B; Bonita Vista High School (high), rated B+. All sit in Sweetwater Union High School District (9-12). Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3440 Stockman St, National City, CA compare to other homes in National City 91950?

Among the 9,012 homes in National City 91950, it is worth more than 26% of them ($554,878 against a typical $642,262), its price per square foot is higher than 58% of them ($533 against a typical $504), it is bigger than 28% of them (1,042 ft² against a typical 1,312 ft²), its lot is bigger than 4% of them (0.11 ac against a typical 0.18 ac) and it is newer than 59% of them (1962 against a typical 1960). Measured against all of San Diego County, it is worth more than 11% 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 3440 Stockman St, National City, CA?

The 2025 property tax bill for 3440 Stockman St, National City, CA was $1,239. The county assessed it at $56,025.

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Assigned schools

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