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Single Family ResidenceResidential

800 Prospect St

LA JOLLA, CA 92037
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 196511 units784–1,596 ft²
—
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
—
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
—
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

Sales Performance

$1.5M
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
1
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
9.1%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+5.7%per yeartypical hold 6.9 yrsfrom 17 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19881991199920052008201320192025
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19881991199920052008201320192025

27 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

1 bed
2 units
2 bed
7 units
3 bed
2 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 2 ba · 1,185 ft²
2 units
2 bd · 2 ba · 1,260 ft²
2 units
3 bd · 2 ba · 1,596 ft²
2 units
One-off layouts
5 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.45%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.91%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.13.5 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.50%
Median tax billThe middle annual property tax bill among the building's units.$3,742
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 1FOct 31, 2025$1,490,000Unit 5EJun 10, 2022$1,400,000Unit 2ESep 15, 2020$795,000Unit 5EMay 1, 2019$773,000Unit 2AJul 3, 2018$2,150,000Unit 3FAug 31, 2017$1,175,000Unit 5EJul 24, 2017$750,000Unit 1FMay 25, 2017$949,000Unit 4DFeb 27, 2013$1,296,000Unit 3FOct 15, 2012$810,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

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.27
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.
38
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
10
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
Lot (acres)The size of the land the home sits on, from county records.0.38
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

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

E
La Jolla Elementary SchoolA+
Elementary · Grades KG–5 · 0.6 mi
H
La Jolla High SchoolA+
High · Grades 9–12 · 0.9 mi
M
Muirlands Middle SchoolA
Middle · Grades 6–8 · 1.0 mi

District: San Diego City Unified School District

Neighborhood · ZIP 92037These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.418

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.49,112
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,313 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$138,757
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$185,835
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%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

800 Prospect St # 1b
2 bd · 2 ba · 1,230 ft²
800 Prospect St # 1f
2 bd · 2 ba · 1,136 ft²
800 Prospect St # 2a
3 bd · 2 ba · 1,596 ft²
800 Prospect St # 2d
2 bd · 2 ba · 1,260 ft²
800 Prospect St # 2e
1 bd · 1.5 ba · 784 ft²
800 Prospect St # 3a
3 bd · 2 ba · 1,596 ft²
800 Prospect St # 3c
2 bd · 2 ba · 1,142 ft²
800 Prospect St # 3f
2 bd · 2 ba · 1,185 ft²
800 Prospect St # 4d
2 bd · 2 ba · 1,260 ft²
800 Prospect St # 5e
1 bd · 1 ba · 784 ft²
800 Prospect St # 5f
2 bd · 2 ba · 1,185 ft²

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 800 Prospect St

How many units are in 800 Prospect St, La Jolla, CA?

800 Prospect St, La Jolla, CA has 11 residential units across built in 1965, according to county assessor records.

How often do units sell at 800 Prospect St, La Jolla, CA?

1 units at 800 Prospect St, La Jolla, CA sold in the last 12 months, out of 27 recorded arms-length sales all time. That is a turnover rate of 9.1% of the building per year. The median sale over that period was $1.5M.

Have units at 800 Prospect St, La Jolla, CA appreciated?

Across 17 repeat sales of the same unit, 800 Prospect St, La Jolla, CA returned a median 5.7% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 6.9 years.

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Assigned schools

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