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Duplex (2 Units, Any Combination)Residential

15805 ROSEMONT LN

RAMONA, CA 92065
4
Beds
2.5
Baths
2,282 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.
4.92 ac
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.

Valuation

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.$55,000
BANK UNITED OF TEXAS FSB · recorded May 7, 1993

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,893 (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.$256,381 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,580
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$217,801
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$251,355

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.51
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
96
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
45
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
28
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountySAN DIEGO
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.

E
Mt. Woodson Elementary SchoolC
Elementary · Grades KG–6 · 3.1 mi
M
Olive Peirce Middle SchoolC-
Middle · Grades 7–8 · 3.3 mi
H
Ramona High SchoolB
High · Grades 9–12 · 3.5 mi

District: Ramona City Unified School District

Neighborhood · ZIP 92065These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.217

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
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.37,514
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.197 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,044
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$143,455
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.21 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

15805 Rosemont Ln 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.

  • Bigger than 80% of homes in Ramona 92065
  • Has a bigger lot than 91% of homes in San Diego County
  • Older than 91% of homes in Ramona 92065

How it measures up in Ramona 92065

The dot is this home. The mark in the middle is the typical home in Ramona 92065.

Living area2,282 ft²
SmallerTypical 1,527 ft²Bigger

Bigger than 80% of homes nearby

Lot size4.92 ac
SmallerTypical 0.43 acBigger

Bigger than 89% of homes nearby

Year built1974
OlderTypical 1990Newer

Newer than 9% of homes nearby

How 15805 Rosemont Ln ranks against every home in each area.
MeasureThis homeRamona 92065San Diego County
Living areabigger than2,282 ft²80% of homes79% of homes
Lot sizebigger than4.92 ac89% of homes91% of homes
Year builtnewer than19749% of homes31% of homes

About 15805 Rosemont Ln

When did 15805 Rosemont Ln, Ramona, CA last sell?

15805 Rosemont Ln, Ramona, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 15805 Rosemont Ln, Ramona, CA?

15805 Rosemont Ln, Ramona, CA has 4 bedrooms, 2.5 bathrooms and 2,282 square feet of living space.

When was 15805 Rosemont Ln, Ramona, CA built?

15805 Rosemont Ln, Ramona, CA was built in 1974, making it 52 years old. It is a duplex single home.

What schools serve 15805 Rosemont Ln, Ramona, CA?

15805 Rosemont Ln, Ramona, CA is assigned to Mt. Woodson Elementary School (elementary), rated C; Olive Peirce Middle School (middle), rated C-; Ramona High School (high), rated B. All sit in Ramona City Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15805 Rosemont Ln, Ramona, CA compare to other homes in Ramona 92065?

Among the 18,351 homes in Ramona 92065, it is bigger than 80% of them (2,282 ft² against a typical 1,527 ft²), its lot is bigger than 89% of them (4.92 ac against a typical 0.43 ac) and it is newer than 9% of them (1974 against a typical 1990). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 15805 Rosemont Ln, Ramona, CA?

The 2025 property tax bill for 15805 Rosemont Ln, Ramona, CA was $2,893. The county assessed it at $256,381.

Closest homes

More homes in Ramona 92065

Assigned schools

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