Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$1,452,780$641 / 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 92How 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

1664 TOPANGA

COSTA MESA, CA 92627
2
Beds
4 / 2
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.
2018
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

$1.5M
$1.3M low$1.6M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,910 (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.$1,023,999 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$486,074
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$537,925
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,003,921

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.39
49
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
35
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
13
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyORANGE
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
Newport Heights Elementary SchoolA
Elementary · Grades KG–6 · 0.6 mi
H
Newport Harbor High SchoolB+
High · Grades 9–12 · 1.1 mi
M
Horace Ensign Intermediate SchoolA-
Middle · Grades 7–8 · 1.2 mi

District: Newport-Mesa Unified School District

Neighborhood · ZIP 92627These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.348

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.61,966
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9,973 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,943
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,320
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.12 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

1664 Topanga 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 84% of homes in Westside Costa Mesa
  • Costs less per square foot than 89% of homes in Costa Mesa 92627
  • Bigger than 86% of homes in Westside Costa Mesa
  • Among the newest homes in Costa Mesa 92627

What homes are worth in Costa Mesa 92627

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

This home
$682K$3.2M

This home is worth more than 56% of homes in Costa Mesa 92627.

How it measures up in Costa Mesa 92627

The dot is this home. The mark in the middle is the typical home in Costa Mesa 92627.

Estimated value$1,452,780
CheaperTypical $1,356,941Pricier

Pricier than 56% of homes nearby

Price per ft²$641
CheaperTypical $876Pricier

Pricier than 11% of homes nearby

Living area2,265 ft²
SmallerTypical 1,566 ft²Bigger

Bigger than 82% of homes nearby

Year built2018
OlderTypical 1964Newer

Newer than almost all homes nearby

How 1664 Topanga ranks against every home in each area.
MeasureThis homeWestside Costa MesaCosta Mesa 92627Orange County
Estimated valuepricier than$1,452,78084% of homes56% of homes70% of homes
Price per ft²pricier than$64114% of homes11% of homes45% of homes
Living areabigger than2,265 ft²86% of homes82% of homes72% of homes
Year builtnewer than201898% of homesalmost all homes97% of homes

About 1664 Topanga

How much is 1664 Topanga, Costa Mesa, CA worth?

The TopHap Estimate for 1664 Topanga, Costa Mesa, CA is $1,452,780 as of Sep 24, 2026. The likely range is $1,333,280 to $1,572,280. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1664 Topanga, Costa Mesa, CA last sell?

1664 Topanga, Costa Mesa, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1664 Topanga, Costa Mesa, CA?

1664 Topanga, Costa Mesa, CA has 2 bedrooms, 4 bathrooms and 2,265 square feet of living space.

When was 1664 Topanga, Costa Mesa, CA built?

1664 Topanga, Costa Mesa, CA was built in 2018, making it 8 years old. It is a condo/apartment home.

What schools serve 1664 Topanga, Costa Mesa, CA?

1664 Topanga, Costa Mesa, CA is assigned to Newport Heights Elementary School (elementary), rated A; Newport Harbor High School (high), rated B+; Horace Ensign Intermediate School (middle), rated A-. All sit in Newport-Mesa Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1664 Topanga, Costa Mesa, CA compare to other homes in Costa Mesa 92627?

Among the 12,417 homes in Costa Mesa 92627, it is worth more than 56% of them ($1,452,780 against a typical $1,356,941), its price per square foot is higher than 11% of them ($641 against a typical $876), it is bigger than 82% of them (2,265 ft² against a typical 1,566 ft²) and it is newer than almost all of them (2018 against a typical 1964). Measured against all of Orange County, it is worth more than 70% 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 1664 Topanga, Costa Mesa, CA?

The 2025 property tax bill for 1664 Topanga, Costa Mesa, CA was $11,910. The county assessed it at $1,023,999.

More homes on Topanga

Closest homes

More homes in Costa Mesa 92627

Assigned schools

Explore the area

See this home in context

Open 1664 Topanga 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