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Single Family ResidenceResidential
$2,274,429$456 / 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 94How 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

13639 ROSTRATA RD

POWAY, CA 92064
5
Beds
5.5
Baths
4,985 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.
2.03 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$2.3M
$2.1M low$2.4M high
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.$1,105,429
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$884,343
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.49%
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.$750,000
BANK OF AMERICA · R · recorded Apr 7, 2003
2nd 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.$419,000
BANK OF AMERICA

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,400 (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.$756,228 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$127,488
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$628,740
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$741,401

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.45
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
77
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
46
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.
87
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
CountySAN DIEGO
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(1)

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
Painted Rock Elementary SchoolB+
Elementary · Grades KG–5 · 0.5 mi
H
Poway High SchoolA+
High · Grades 9–12 · 0.9 mi
M
Twin Peaks Middle SchoolB
Middle · Grades 6–8 · 2.2 mi

District: Poway Unified School District

Neighborhood · ZIP 92064These 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.33
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 100.185

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.49,579
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,302 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$133,420
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$158,718
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
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

13639 Rostrata 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 93% of homes in San Diego County
  • Costs less per square foot than 97% of homes in Poway 92064
  • Among the largest homes in San Diego County
  • Has a bigger lot than 86% of homes in Poway 92064
  • Older than 66% of homes in San Diego County

What homes are worth in Poway 92064

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

This home
$667K$3.1M

This home is worth more than 92% of homes in Poway 92064.

How it measures up in Poway 92064

The dot is this home. The mark in the middle is the typical home in Poway 92064.

Estimated value$2,274,429
CheaperTypical $1,196,778Pricier

Pricier than 92% of homes nearby

Price per ft²$456
CheaperTypical $628Pricier

Pricier than 3% of homes nearby

Living area4,985 ft²
SmallerTypical 1,875 ft²Bigger

Bigger than 96% of homes nearby

Lot size2.03 ac
SmallerTypical 0.32 acBigger

Bigger than 86% of homes nearby

Year built1976
OlderTypical 1978Newer

Newer than 46% of homes nearby

How 13639 Rostrata Rd ranks against every home in each area.
MeasureThis homePoway 92064San Diego County
Estimated valuepricier than$2,274,42992% of homes93% of homes
Price per ft²pricier than$4563% of homes22% of homes
Living areabigger than4,985 ft²96% of homesalmost all homes
Lot sizebigger than2.03 ac86% of homes81% of homes
Year builtnewer than197646% of homes34% of homes

About 13639 Rostrata Rd

How much is 13639 Rostrata Rd, Poway, CA worth?

The TopHap Estimate for 13639 Rostrata Rd, Poway, CA is $2,274,429 as of Jul 14, 2026. The likely range is $2,143,619 to $2,405,239. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 13639 Rostrata Rd, Poway, CA last sell?

13639 Rostrata Rd, Poway, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 13639 Rostrata Rd, Poway, CA?

13639 Rostrata Rd, Poway, CA has 5 bedrooms, 5.5 bathrooms and 4,985 square feet of living space.

When was 13639 Rostrata Rd, Poway, CA built?

13639 Rostrata Rd, Poway, CA was built in 1976, making it 50 years old.

What schools serve 13639 Rostrata Rd, Poway, CA?

13639 Rostrata Rd, Poway, CA is assigned to Painted Rock Elementary School (elementary), rated B+; Poway High School (high), rated A+; Twin Peaks Middle School (middle), rated B. All sit in Poway Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 13639 Rostrata Rd, Poway, CA compare to other homes in Poway 92064?

Among the 14,580 homes in Poway 92064, it is worth more than 92% of them ($2,274,429 against a typical $1,196,778), its price per square foot is higher than 3% of them ($456 against a typical $628), it is bigger than 96% of them (4,985 ft² against a typical 1,875 ft²), its lot is bigger than 86% of them (2.03 ac against a typical 0.32 ac) and it is newer than 46% of them (1976 against a typical 1978). Measured against all of San Diego County, it is worth more than 93% 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 13639 Rostrata Rd, Poway, CA?

The 2025 property tax bill for 13639 Rostrata Rd, Poway, CA was $8,400. The county assessed it at $756,228.

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