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Single Family ResidenceResidential
$1,141,295$1,097 / 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 93How 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 $420,000 on Jul 31, 2002

831 CRESPI DR

PACIFICA, CA 94044
3
Beds
1
Baths
1,040 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1.1M low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$420,000 · Jul 31, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,637 (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.$620,446 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$310,223
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$310,223
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$608,282
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$903,780

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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 MATEO
Lot (acres)The size of the land the home sits on, from county records.0.13
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(8)

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
Cabrillo Elementary SchoolA-
Elementary · Grades KG–8 · 0.3 mi
H
Terra Nova High SchoolB+
High · Grades 9–12 · 1.1 mi

District: Pacifica School District

Neighborhood · ZIP 94044These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.642

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.1%
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.34,994
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,071 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$143,331
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$170,620
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

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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

831 Crespi Dr 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 less than 70% of homes in Linda Mar Valley
  • Costs more per square foot than 89% of homes in Pacifica 94044
  • Smaller than 86% of homes in San Mateo County
  • Older than 75% of homes in Pacifica 94044

What homes are worth in Pacifica 94044

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

This home
$684K$1.9M

This home is worth more than 44% of homes in Pacifica 94044.

How it measures up in Pacifica 94044

The dot is this home. The mark in the middle is the typical home in Pacifica 94044.

Estimated value$1,141,295
CheaperTypical $1,173,305Pricier

Pricier than 44% of homes nearby

Price per ft²$1097
CheaperTypical $829Pricier

Pricier than 89% of homes nearby

Living area1,040 ft²
SmallerTypical 1,390 ft²Bigger

Bigger than 19% of homes nearby

Lot size0.13 ac
SmallerTypical 0.13 acBigger

Bigger than 49% of homes nearby

Year built1954
OlderTypical 1962Newer

Newer than 25% of homes nearby

How 831 Crespi Dr ranks against every home in each area.
MeasureThis homeLinda Mar ValleyPacifica 94044San Mateo County
Estimated valuepricier than$1,141,29530% of homes44% of homes31% of homes
Price per ft²pricier than$109778% of homes89% of homes63% of homes
Living areabigger than1,040 ft²31% of homes19% of homes14% of homes
Lot sizebigger than0.13 ac37% of homes49% of homes38% of homes
Year builtnewer than195428% of homes25% of homes40% of homes

About 831 Crespi Dr

How much is 831 Crespi Dr, Pacifica, CA worth?

The TopHap Estimate for 831 Crespi Dr, Pacifica, CA is $1,141,295 as of Sep 24, 2026. The likely range is $1,065,364 to $1,217,226. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 831 Crespi Dr, Pacifica, CA last sell?

831 Crespi Dr, Pacifica, CA last sold on Jul 31, 2002 for $420,000, according to the county's recorded deed.

How big is 831 Crespi Dr, Pacifica, CA?

831 Crespi Dr, Pacifica, CA has 3 bedrooms, 1 bathrooms, 1,040 square feet of living space and a 0.13-acre lot.

When was 831 Crespi Dr, Pacifica, CA built?

831 Crespi Dr, Pacifica, CA was built in 1954, making it 72 years old.

What schools serve 831 Crespi Dr, Pacifica, CA?

831 Crespi Dr, Pacifica, CA is assigned to Cabrillo Elementary School (elementary), rated A-; Terra Nova High School (high), rated B+. All sit in Pacifica School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 831 Crespi Dr, Pacifica, CA compare to other homes in Pacifica 94044?

Among the 11,854 homes in Pacifica 94044, it is worth more than 44% of them ($1,141,295 against a typical $1,173,305), its price per square foot is higher than 89% of them ($1097 against a typical $829), it is bigger than 19% of them (1,040 ft² against a typical 1,390 ft²), its lot is bigger than 49% of them (0.13 ac against a typical 0.13 ac) and it is newer than 25% of them (1954 against a typical 1962). Measured against all of San Mateo County, it is worth more than 31% 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 831 Crespi Dr, Pacifica, CA?

The 2025 property tax bill for 831 Crespi Dr, Pacifica, CA was $8,637. The county assessed it at $620,446.

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