Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$3,239,925$617 / 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 93How 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 $760,000 on Dec 7, 2000

11851 SIMON RANCH RD

SANTA ANA, CA 92705
6
Beds
5.5
Baths
5,247 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.
0.54 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
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

$3.2M
$3M low$3.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$760,000 · Dec 7, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,817 (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.$1,246,278 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$682,133
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$564,145
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,221,842

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
57
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
38
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
17
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
100
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
CountyORANGE
Lot (acres)The size of the land the home sits on, from county records.0.54
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood 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
PoolWhether the property has a pool, and what kind, such as in-ground.Pool W/Hot Tub/Spa

Transaction History(3)

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
Red Hill Elementary SchoolA+
Elementary · Grades KG–5 · 0.7 mi
H
Foothill High SchoolA+
High · Grades 9–12 · 1.3 mi
M
Hewes Middle SchoolB+
Middle · Grades 6–8 · 1.8 mi

District: Tustin Unified School District

Neighborhood · ZIP 92705These 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.76
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 100.257

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
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.51,033
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,465 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$132,149
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$163,188
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.14 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

Owner Tools

Do you own this home?
Claim this home

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

11851 Simon Ranch Rd 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 96% of homes in Santa Ana 92705
  • Costs less per square foot than 79% of homes in North Tustin
  • Among the largest homes in Orange County
  • Has a bigger lot than 97% of homes in Orange County
  • Older than 71% of homes in Orange County

What homes are worth in Santa Ana 92705

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

This home
$339K$3.8M

This home is worth more than 96% of homes in Santa Ana 92705.

How it measures up in Santa Ana 92705

The dot is this home. The mark in the middle is the typical home in Santa Ana 92705.

Estimated value$3,239,925
CheaperTypical $1,552,769Pricier

Pricier than 96% of homes nearby

Price per ft²$617
CheaperTypical $674Pricier

Pricier than 34% of homes nearby

Living area5,247 ft²
SmallerTypical 2,268 ft²Bigger

Bigger than 96% of homes nearby

Lot size0.54 ac
SmallerTypical 0.27 acBigger

Bigger than 88% of homes nearby

Year built1964
OlderTypical 1965Newer

Newer than 47% of homes nearby

How 11851 Simon Ranch Rd ranks against every home in each area.
MeasureThis homeNorth TustinSanta Ana 92705Orange County
Estimated valuepricier than$3,239,92595% of homes96% of homes95% of homes
Price per ft²pricier than$61721% of homes34% of homes38% of homes
Living areabigger than5,247 ft²96% of homes96% of homesalmost all homes
Lot sizebigger than0.54 ac88% of homes88% of homes97% of homes
Year builtnewer than196454% of homes47% of homes29% of homes

About 11851 Simon Ranch Rd

How much is 11851 Simon Ranch Rd, Santa Ana, CA worth?

The TopHap Estimate for 11851 Simon Ranch Rd, Santa Ana, CA is $3,239,925 as of Sep 24, 2026. The likely range is $3,007,973 to $3,471,876. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11851 Simon Ranch Rd, Santa Ana, CA last sell?

11851 Simon Ranch Rd, Santa Ana, CA last sold on Dec 7, 2000 for $760,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 11851 Simon Ranch Rd, Santa Ana, CA?

11851 Simon Ranch Rd, Santa Ana, CA has 6 bedrooms, 5.5 bathrooms, 5,247 square feet of living space and a 0.54-acre lot.

When was 11851 Simon Ranch Rd, Santa Ana, CA built?

11851 Simon Ranch Rd, Santa Ana, CA was built in 1964, making it 62 years old. The building has 2 stories.

What schools serve 11851 Simon Ranch Rd, Santa Ana, CA?

11851 Simon Ranch Rd, Santa Ana, CA is assigned to Red Hill Elementary School (elementary), rated A+; Foothill High School (high), rated A+; Hewes Middle School (middle), rated B+. All sit in Tustin Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11851 Simon Ranch Rd, Santa Ana, CA compare to other homes in Santa Ana 92705?

Among the 11,520 homes in Santa Ana 92705, it is worth more than 96% of them ($3,239,925 against a typical $1,552,769), its price per square foot is higher than 34% of them ($617 against a typical $674), it is bigger than 96% of them (5,247 ft² against a typical 2,268 ft²), its lot is bigger than 88% of them (0.54 ac against a typical 0.27 ac) and it is newer than 47% of them (1964 against a typical 1965). 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 11851 Simon Ranch Rd, Santa Ana, CA?

The 2025 property tax bill for 11851 Simon Ranch Rd, Santa Ana, CA was $13,817. The county assessed it at $1,246,278.

More homes on Simon Ranch Rd

Closest homes

More homes in Santa Ana 92705

Assigned schools

Explore the area

See this home in context

Open 11851 Simon Ranch Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map