Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,340,996$592 / 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 95How 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

8729 LA ROCA AVE

FOUNTAIN VALLEY, CA 92708
5
Beds
2.5
Baths
2,265 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.
0.18 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.
8
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

$1.3M
$1.3M low$1.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,342 (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.$96,140 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,506
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$69,634
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$94,255

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.28
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
52
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.
14
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
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.0.18
HeatingThe type of heating system in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Harry C. Fulton Middle SchoolA+
Middle · Grades 6–8 · 0.1 mi
E
Roch Courreges Elementary SchoolA+
Elementary · Grades KG–5 · 0.5 mi
H
Fountain Valley High SchoolA+
High · Grades 9–12 · 0.9 mi

District: Huntington Beach Union High School District

Neighborhood · ZIP 92708These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.322

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.58,405
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,316 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,626
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,650
Average tempThe average temperature here across a full year.62°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%

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

8729 La Roca Ave 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 70% of homes in Orange County
  • Bigger than 73% of homes in Fountain Valley 92708
  • Has a bigger lot than 91% of homes in Fountain Valley 92708
  • Older than 83% of homes in Fountain Valley 92708

What homes are worth in Fountain Valley 92708

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

This home
$532K$2M

This home is worth more than 59% of homes in Fountain Valley 92708.

How it measures up in Fountain Valley 92708

The dot is this home. The mark in the middle is the typical home in Fountain Valley 92708.

Estimated value$1,340,996
CheaperTypical $1,275,179Pricier

Pricier than 59% of homes nearby

Price per ft²$592
CheaperTypical $645Pricier

Pricier than 32% of homes nearby

Living area2,265 ft²
SmallerTypical 1,865 ft²Bigger

Bigger than 73% of homes nearby

Lot size0.18 ac
SmallerTypical 0.16 acBigger

Bigger than 91% of homes nearby

Year built1964
OlderTypical 1970Newer

Newer than 17% of homes nearby

How 8729 La Roca Ave ranks against every home in each area.
MeasureThis homeFountain Valley 92708Orange County
Estimated valuepricier than$1,340,99659% of homes64% of homes
Price per ft²pricier than$59232% of homes30% of homes
Living areabigger than2,265 ft²73% of homes72% of homes
Lot sizebigger than0.18 ac91% of homes75% of homes
Year builtnewer than196417% of homes29% of homes

About 8729 La Roca Ave

How much is 8729 La Roca Ave, Fountain Valley, CA worth?

The TopHap Estimate for 8729 La Roca Ave, Fountain Valley, CA is $1,340,996 as of Sep 24, 2026. The likely range is $1,273,372 to $1,408,620. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8729 La Roca Ave, Fountain Valley, CA last sell?

8729 La Roca Ave, Fountain Valley, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 8729 La Roca Ave, Fountain Valley, CA?

8729 La Roca Ave, Fountain Valley, CA has 5 bedrooms, 2.5 bathrooms, 2,265 square feet of living space and a 0.18-acre lot.

When was 8729 La Roca Ave, Fountain Valley, CA built?

8729 La Roca Ave, Fountain Valley, CA was built in 1964, making it 62 years old. The building has 2 stories.

What schools serve 8729 La Roca Ave, Fountain Valley, CA?

8729 La Roca Ave, Fountain Valley, CA is assigned to Harry C. Fulton Middle School (middle), rated A+; Roch Courreges Elementary School (elementary), rated A+; Fountain Valley High School (high), rated A+. All sit in Huntington Beach Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8729 La Roca Ave, Fountain Valley, CA compare to other homes in Fountain Valley 92708?

Among the 16,387 homes in Fountain Valley 92708, it is worth more than 59% of them ($1,340,996 against a typical $1,275,179), its price per square foot is higher than 32% of them ($592 against a typical $645), it is bigger than 73% of them (2,265 ft² against a typical 1,865 ft²), its lot is bigger than 91% of them (0.18 ac against a typical 0.16 ac) and it is newer than 17% of them (1964 against a typical 1970). Measured against all of Orange County, it is worth more than 64% 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 8729 La Roca Ave, Fountain Valley, CA?

The 2025 property tax bill for 8729 La Roca Ave, Fountain Valley, CA was $1,342. The county assessed it at $96,140.

More homes on La Roca Ave

Closest homes

More homes in Fountain Valley 92708

Assigned schools

Explore the area

See this home in context

Open 8729 La Roca Ave 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