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Single Family ResidenceResidential
$1,130,280$582 / 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 Sep 24, 2026
Last sold for $770,000 on Sep 30, 2020

13890 PLATT WAY

TUSTIN, CA 92780
4
Beds
2.5
Baths
1,942 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.
0.12 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
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$993K low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$770,000 · Sep 30, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,654 (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.$850,141 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$614,771
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$235,370
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$833,472

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.3 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyORANGE
Lot (acres)The size of the land the home sits on, from county records.0.12
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

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

H
Tustin High SchoolB
High · Grades 9–12 · 0.2 mi
M
Columbus Tustin Middle SchoolB-
Middle · Grades 6–8 · 0.8 mi
E
Guin Foss Elementary SchoolB-
Elementary · Grades KG–5 · 1.3 mi

District: Tustin Unified School District

Neighborhood · ZIP 92780These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.253

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
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.57,515
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,407 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,144
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,399
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.13 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

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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

13890 Platt Way 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.

  • Costs less per square foot than 72% of homes in Orange County
  • Bigger than 70% of homes in Tustin 92780
  • Has a smaller lot than 75% of homes in Orange County
  • Newer than 95% of homes in Tustin 92780

What homes are worth in Tustin 92780

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

This home
$463K$1.7M

This home is worth more than 62% of homes in Tustin 92780.

How it measures up in Tustin 92780

The dot is this home. The mark in the middle is the typical home in Tustin 92780.

Estimated value$1,130,280
CheaperTypical $1,036,079Pricier

Pricier than 62% of homes nearby

Price per ft²$582
CheaperTypical $613Pricier

Pricier than 39% of homes nearby

Living area1,942 ft²
SmallerTypical 1,576 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.12 ac
SmallerTypical 0.17 acBigger

Bigger than 28% of homes nearby

Year built1999
OlderTypical 1965Newer

Newer than 95% of homes nearby

How 13890 Platt Way ranks against every home in each area.
MeasureThis homeTustin 92780Orange County
Estimated valuepricier than$1,130,28062% of homes50% of homes
Price per ft²pricier than$58239% of homes28% of homes
Living areabigger than1,942 ft²70% of homes60% of homes
Lot sizebigger than0.12 ac28% of homes25% of homes
Year builtnewer than199995% of homes84% of homes

About 13890 Platt Way

How much is 13890 Platt Way, Tustin, CA worth?

The TopHap Estimate for 13890 Platt Way, Tustin, CA is $1,130,280 as of Sep 24, 2026. The likely range is $993,128 to $1,267,432. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 13890 Platt Way, Tustin, CA last sell?

13890 Platt Way, Tustin, CA last sold on Sep 30, 2020 for $770,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 13890 Platt Way, Tustin, CA?

13890 Platt Way, Tustin, CA has 4 bedrooms, 2.5 bathrooms, 1,942 square feet of living space and a 0.12-acre lot.

When was 13890 Platt Way, Tustin, CA built?

13890 Platt Way, Tustin, CA was built in 1999, making it 27 years old.

What schools serve 13890 Platt Way, Tustin, CA?

13890 Platt Way, Tustin, CA is assigned to Tustin High School (high), rated B; Columbus Tustin Middle School (middle), rated B-; Guin Foss Elementary School (elementary), rated B-. All sit in Tustin Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 13890 Platt Way, Tustin, CA compare to other homes in Tustin 92780?

Among the 10,831 homes in Tustin 92780, it is worth more than 62% of them ($1,130,280 against a typical $1,036,079), its price per square foot is higher than 39% of them ($582 against a typical $613), it is bigger than 70% of them (1,942 ft² against a typical 1,576 ft²), its lot is bigger than 28% of them (0.12 ac against a typical 0.17 ac) and it is newer than 95% of them (1999 against a typical 1965). Measured against all of Orange County, it is worth more than 50% 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 13890 Platt Way, Tustin, CA?

The 2025 property tax bill for 13890 Platt Way, Tustin, CA was $9,654. The county assessed it at $850,141.

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