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Single Family ResidenceResidential
$2,869,136$655 / 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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

21 ALESSIO

LAKE FOREST, CA 92630
5
Beds
6 / 2
Baths
4,380 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.
4,292 ft²
Lot SizeThe size of the land the home sits on, from county records.
2020
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

$2.9M
$2.5M low$3.2M high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$2,869,136
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$2,295,309

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$17,314 (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.$1,688,642 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$613,258
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,075,384
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,655,532

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyORANGE
Lot (acres)The size of the land the home sits on, from county records.0.10
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Rancho Canada Elementary SchoolA-
Elementary · Grades KG–6 · 1.0 mi
H
El Toro High SchoolA-
High · Grades 9–12 · 1.5 mi
M
Serrano Intermediate SchoolB-
Middle · Grades 7–8 · 1.8 mi

District: Saddleback Valley Unified School District

Neighborhood · ZIP 92630These 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.70
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.241

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.63,840
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,834 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$118,504
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,211
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.15 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

21 Alessio 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 most valuable homes in Serrano Highlands
  • Costs more per square foot than 69% of homes in Serrano Highlands
  • Among the largest homes in Lake Forest 92630
  • Has a smaller lot than 82% of homes in Orange County
  • Among the newest homes in Orange County

What homes are worth in Lake Forest 92630

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

This home
$418K$2.4M

This home is worth more than almost all homes in Lake Forest 92630.

How it measures up in Lake Forest 92630

The dot is this home. The mark in the middle is the typical home in Lake Forest 92630.

Estimated value$2,869,136
CheaperTypical $1,132,202Pricier

Pricier than almost all homes nearby

Price per ft²$655
CheaperTypical $616Pricier

Pricier than 64% of homes nearby

Living area4,380 ft²
SmallerTypical 1,779 ft²Bigger

Bigger than almost all homes nearby

Lot size4,292 ft²
SmallerTypical 0.13 acBigger

Bigger than 24% of homes nearby

Year built2020
OlderTypical 1979Newer

Newer than 95% of homes nearby

How 21 Alessio ranks against every home in each area.
MeasureThis homeSerrano HighlandsLake Forest 92630Orange County
Estimated valuepricier than$2,869,136almost all homesalmost all homes95% of homes
Price per ft²pricier than$65569% of homes64% of homes59% of homes
Living areabigger than4,380 ft²almost all homesalmost all homes97% of homes
Lot sizebigger than4,292 ft²25% of homes24% of homes18% of homes
Year builtnewer than202095% of homes95% of homesalmost all homes

About 21 Alessio

How much is 21 Alessio, Lake Forest, CA worth?

The TopHap Estimate for 21 Alessio, Lake Forest, CA is $2,869,136 as of Jul 14, 2026. The likely range is $2,518,297 to $3,219,975. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Alessio, Lake Forest, CA last sell?

21 Alessio, Lake Forest, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 21 Alessio, Lake Forest, CA?

21 Alessio, Lake Forest, CA has 5 bedrooms, 6 bathrooms, 4,380 square feet of living space and a 0.10-acre lot.

When was 21 Alessio, Lake Forest, CA built?

21 Alessio, Lake Forest, CA was built in 2020, making it 6 years old.

What schools serve 21 Alessio, Lake Forest, CA?

21 Alessio, Lake Forest, CA is assigned to Rancho Canada Elementary School (elementary), rated A-; El Toro High School (high), rated A-; Serrano Intermediate School (middle), rated B-. All sit in Saddleback Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Alessio, Lake Forest, CA compare to other homes in Lake Forest 92630?

Among the 20,537 homes in Lake Forest 92630, it is worth more than almost all of them ($2,869,136 against a typical $1,132,202), its price per square foot is higher than 64% of them ($655 against a typical $616), it is bigger than almost all of them (4,380 ft² against a typical 1,779 ft²), its lot is bigger than 24% of them (4,292 ft² against a typical 0.13 ac) and it is newer than 95% of them (2020 against a typical 1979). Measured against all of Orange County, it is worth more than 95% 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 21 Alessio, Lake Forest, CA?

The 2025 property tax bill for 21 Alessio, Lake Forest, CA was $17,314. The county assessed it at $1,688,642.

Closest homes

More homes in Lake Forest 92630

Assigned schools

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