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Single Family ResidenceResidential
$1,234,743$749 / 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
Last sold for $222,500 on Jan 12, 1990

1236 ALDERNEY CT

OCEANSIDE, CA 92054
3
Beds
2.5
Baths
1,648 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.
3,994 ft²
Lot SizeThe size of the land the home sits on, from county records.
1985
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

$1.2M
$1.1M low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$222,500 · Jan 12, 1990

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,548 (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.$417,499 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$170,404
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$247,095
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$409,313

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.24
1
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.
19
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
12
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
89
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
Lot (acres)The size of the land the home sits on, from county records.0.92
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.No

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
South Oceanside Elementary SchoolC+
Elementary · Grades KG–5 · 0.2 mi
M
Lincoln Middle SchoolC
Middle · Grades 6–8 · 0.7 mi
H
Oceanside High SchoolC
High · Grades 9–12 · 1.6 mi

District: Oceanside Unified School District

Neighborhood · ZIP 92054These 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.139
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 100.266

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.39,319
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,696 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,577
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,079
Average tempThe average temperature here across a full year.61°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.68%

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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

1236 Alderney Ct 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 73% of homes in San Diego County
  • Costs more per square foot than 79% of homes in San Diego County
  • Bigger than 71% of homes in Oceanside 92054
  • Among the smallest lots in South Oceanside
  • Newer than 75% of homes in South Oceanside

What homes are worth in Oceanside 92054

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

This home
$405K$4.1M

This home is worth more than 62% of homes in Oceanside 92054.

How it measures up in Oceanside 92054

The dot is this home. The mark in the middle is the typical home in Oceanside 92054.

Estimated value$1,234,743
CheaperTypical $1,098,006Pricier

Pricier than 62% of homes nearby

Price per ft²$749
CheaperTypical $730Pricier

Pricier than 53% of homes nearby

Living area1,648 ft²
SmallerTypical 1,226 ft²Bigger

Bigger than 71% of homes nearby

Lot size3,994 ft²
SmallerTypical 0.49 acBigger

Smaller than almost all homes nearby

Year built1985
OlderTypical 1984Newer

Newer than 69% of homes nearby

How 1236 Alderney Ct ranks against every home in each area.
MeasureThis homeSouth OceansideOceanside 92054San Diego County
Estimated valuepricier than$1,234,74338% of homes62% of homes73% of homes
Price per ft²pricier than$74923% of homes53% of homes79% of homes
Living areabigger than1,648 ft²60% of homes71% of homes58% of homes
Lot sizebigger than3,994 ft²almost no homesalmost no homes7% of homes
Year builtnewer than198575% of homes69% of homes50% of homes

About 1236 Alderney Ct

How much is 1236 Alderney Ct, Oceanside, CA worth?

The TopHap Estimate for 1236 Alderney Ct, Oceanside, CA is $1,234,743 as of Sep 24, 2026. The likely range is $1,131,459 to $1,338,027. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1236 Alderney Ct, Oceanside, CA last sell?

1236 Alderney Ct, Oceanside, CA last sold on Jan 12, 1990 for $222,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1236 Alderney Ct, Oceanside, CA?

1236 Alderney Ct, Oceanside, CA has 3 bedrooms, 2.5 bathrooms, 1,648 square feet of living space and a 0.92-acre lot.

When was 1236 Alderney Ct, Oceanside, CA built?

1236 Alderney Ct, Oceanside, CA was built in 1985, making it 41 years old.

What schools serve 1236 Alderney Ct, Oceanside, CA?

1236 Alderney Ct, Oceanside, CA is assigned to South Oceanside Elementary School (elementary), rated C+; Lincoln Middle School (middle), rated C; Oceanside High School (high), rated C. All sit in Oceanside Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1236 Alderney Ct, Oceanside, CA compare to other homes in Oceanside 92054?

Among the 15,463 homes in Oceanside 92054, it is worth more than 62% of them ($1,234,743 against a typical $1,098,006), its price per square foot is higher than 53% of them ($749 against a typical $730), it is bigger than 71% of them (1,648 ft² against a typical 1,226 ft²), its lot is bigger than almost none of them (3,994 ft² against a typical 0.49 ac) and it is newer than 69% of them (1985 against a typical 1984). Measured against all of San Diego County, it is worth more than 73% 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 1236 Alderney Ct, Oceanside, CA?

The 2025 property tax bill for 1236 Alderney Ct, Oceanside, CA was $4,548. The county assessed it at $417,499.

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