Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,049,951$805 / 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 98How 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
Last sold for $465,000 on Oct 24, 2003

17 ROCK SPGS

IRVINE, CA 92604
2
Beds
2
Baths
1,305 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.
4,300 ft²
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
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

$1M
$1M low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$465,000 · Oct 24, 2003
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.$794,951
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$635,961
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.22%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$255,000
PROVIDENT FUNDING ASSOCIATES LP · recorded Jan 22, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,184 (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.$674,346 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$563,343
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,003
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$661,124

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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.0.10
HeatingThe type of heating system 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(13)

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.

M
Venado Middle SchoolA+
Middle · Grades 7–8 · 0.1 mi
E
Deerfield Elementary SchoolA+
Elementary · Grades KG–6 · 0.1 mi
H
Irvine High SchoolA+
High · Grades 9–12 · 0.7 mi

District: Irvine Unified School District

Neighborhood · ZIP 92604These 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.90
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 100.242

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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.28,863
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,196 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$113,972
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,524
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%

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.Yes

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

17 Rock Spgs 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 69% of homes in El Camino Real
  • Costs more per square foot than 83% of homes in Orange County
  • Smaller than 75% of homes in Orange County
  • Has a smaller lot than 88% of homes in El Camino Real
  • Newer than 71% of homes in El Camino Real

What homes are worth in Irvine 92604

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

This home
$521K$2.1M

This home is worth more than 37% of homes in Irvine 92604.

How it measures up in Irvine 92604

The dot is this home. The mark in the middle is the typical home in Irvine 92604.

Estimated value$1,049,951
CheaperTypical $1,176,070Pricier

Pricier than 37% of homes nearby

Price per ft²$805
CheaperTypical $695Pricier

Pricier than 76% of homes nearby

Living area1,305 ft²
SmallerTypical 1,633 ft²Bigger

Bigger than 27% of homes nearby

Lot size4,300 ft²
SmallerTypical 0.12 acBigger

Bigger than 17% of homes nearby

Year built1974
OlderTypical 1976Newer

Newer than 39% of homes nearby

How 17 Rock Spgs ranks against every home in each area.
MeasureThis homeEl Camino RealIrvine 92604Orange County
Estimated valuepricier than$1,049,95131% of homes37% of homes47% of homes
Price per ft²pricier than$80576% of homes76% of homes83% of homes
Living areabigger than1,305 ft²29% of homes27% of homes25% of homes
Lot sizebigger than4,300 ft²12% of homes17% of homes18% of homes
Year builtnewer than197471% of homes39% of homes50% of homes

About 17 Rock Spgs

How much is 17 Rock Spgs, Irvine, CA worth?

The TopHap Estimate for 17 Rock Spgs, Irvine, CA is $1,049,951 as of Jul 14, 2026. The likely range is $1,025,022 to $1,074,880. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17 Rock Spgs, Irvine, CA last sell?

17 Rock Spgs, Irvine, CA last sold on Oct 24, 2003 for $465,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 17 Rock Spgs, Irvine, CA?

17 Rock Spgs, Irvine, CA has 2 bedrooms, 2 bathrooms, 1,305 square feet of living space and a 0.10-acre lot.

When was 17 Rock Spgs, Irvine, CA built?

17 Rock Spgs, Irvine, CA was built in 1974, making it 52 years old. The building has 1 story.

What schools serve 17 Rock Spgs, Irvine, CA?

17 Rock Spgs, Irvine, CA is assigned to Venado Middle School (middle), rated A+; Deerfield Elementary School (elementary), rated A+; Irvine High School (high), rated A+. All sit in Irvine Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17 Rock Spgs, Irvine, CA compare to other homes in Irvine 92604?

Among the 8,071 homes in Irvine 92604, it is worth more than 37% of them ($1,049,951 against a typical $1,176,070), its price per square foot is higher than 76% of them ($805 against a typical $695), it is bigger than 27% of them (1,305 ft² against a typical 1,633 ft²), its lot is bigger than 17% of them (4,300 ft² against a typical 0.12 ac) and it is newer than 39% of them (1974 against a typical 1976). Measured against all of Orange County, it is worth more than 47% 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 17 Rock Spgs, Irvine, CA?

The 2025 property tax bill for 17 Rock Spgs, Irvine, CA was $7,184. The county assessed it at $674,346.

More homes on Rock Spgs

Closest homes

More homes in Irvine 92604

Assigned schools

Explore the area

See this home in context

Open 17 Rock Spgs 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