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Single Family ResidenceResidential
$921,582$690 / 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 92How 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 $1,051,000 on Mar 16, 2022

520 4TH ST

IMPERIAL BEACH, CA 91932
3
Beds
2
Baths
1,336 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.
1958
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$922K
$846K low$997K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,051,000 · Mar 16, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,944 (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.$1,305,933 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$921,148
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$384,785
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,115,328

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.44
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
71
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.
5
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.0.16
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(6)

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(1)

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

H
Mar Vista High SchoolC
High · Grades 9–12 · 0.6 mi
E
Imperial Beach Charter Elementary SchoolC-
Elementary · Grades KG–6 · 0.7 mi
M
Mar Vista AcademyD+
Middle · Grades 7–8 · 1.9 mi

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

Neighborhood · ZIP 91932These 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.122
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 100.220

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.26,379
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,851 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,014
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,273
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.9 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

520 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.

  • Worth more than 81% of homes in Imperial Beach 91932
  • Costs more per square foot than 81% of homes in Imperial Beach 91932
  • Has a smaller lot than 69% of homes in San Diego County
  • Older than 88% of homes in San Diego County

What homes are worth in Imperial Beach 91932

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

This home
$387K$1.5M

This home is worth more than 81% of homes in Imperial Beach 91932.

How it measures up in Imperial Beach 91932

The dot is this home. The mark in the middle is the typical home in Imperial Beach 91932.

Estimated value$921,582
CheaperTypical $719,514Pricier

Pricier than 81% of homes nearby

Price per ft²$690
CheaperTypical $561Pricier

Pricier than 81% of homes nearby

Living area1,336 ft²
SmallerTypical 1,392 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.16 ac
SmallerTypical 0.16 acBigger

Bigger than 51% of homes nearby

Year built1958
OlderTypical 1966Newer

Newer than 33% of homes nearby

How 520 4th St ranks against every home in each area.
MeasureThis homeImperial Beach 91932San Diego County
Estimated valuepricier than$921,58281% of homes52% of homes
Price per ft²pricier than$69081% of homes73% of homes
Living areabigger than1,336 ft²46% of homes39% of homes
Lot sizebigger than0.16 ac51% of homes31% of homes
Year builtnewer than195833% of homes12% of homes

About 520 4th St

How much is 520 4th St, Imperial Beach, CA worth?

The TopHap Estimate for 520 4th St, Imperial Beach, CA is $921,582 as of Sep 24, 2026. The likely range is $845,665 to $997,499. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 520 4th St, Imperial Beach, CA last sell?

520 4th St, Imperial Beach, CA last sold on Mar 16, 2022 for $1,051,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 520 4th St, Imperial Beach, CA?

520 4th St, Imperial Beach, CA has 3 bedrooms, 2 bathrooms, 1,336 square feet of living space and a 0.16-acre lot.

When was 520 4th St, Imperial Beach, CA built?

520 4th St, Imperial Beach, CA was built in 1958, making it 68 years old.

What schools serve 520 4th St, Imperial Beach, CA?

520 4th St, Imperial Beach, CA is assigned to Mar Vista High School (high), rated C; Imperial Beach Charter Elementary School (elementary), rated C-; Mar Vista Academy (middle), rated D+. All sit in Sweetwater Union High School District (9-12). Attendance boundaries change — confirm with the district before relying on an assignment.

How does 520 4th St, Imperial Beach, CA compare to other homes in Imperial Beach 91932?

Among the 5,789 homes in Imperial Beach 91932, it is worth more than 81% of them ($921,582 against a typical $719,514), its price per square foot is higher than 81% of them ($690 against a typical $561), it is bigger than 46% of them (1,336 ft² against a typical 1,392 ft²), its lot is bigger than 51% of them (0.16 ac against a typical 0.16 ac) and it is newer than 33% of them (1958 against a typical 1966). Measured against all of San Diego County, it is worth more than 52% 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 520 4th St, Imperial Beach, CA?

The 2025 property tax bill for 520 4th St, Imperial Beach, CA was $13,944. The county assessed it at $1,305,933.

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