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Single Family ResidenceResidential
$876,224$942 / 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 76How 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 $1,025,000 on Feb 22, 2022

511 B ST

COLMA, CA 94014
3
Beds
1
Baths
930 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.
3,100 ft²
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
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

$876K
$665K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,025,000 · Feb 22, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,516 (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.$970,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$766,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$203,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$900,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$773,370

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.0.07
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(6)

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.

H
Jefferson High SchoolC
High · Grades 9–12 · 0.8 mi
E
M. Pauline Brown Elementary SchoolB
Elementary · Grades KG–5 · 0.9 mi
M
Benjamin Franklin Intermediate SchoolC-
Middle · Grades 6–8 · 1.4 mi

District: Jefferson Elementary School District

Neighborhood · ZIP 94014These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.517

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.47,183
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,183 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,053
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,667
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.26 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

511 B St 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 88% of homes in San Mateo County
  • Costs more per square foot than 95% of homes in Daly City 94014
  • Smaller than 93% of homes in San Mateo County
  • Has a smaller lot than 91% of homes in San Mateo County
  • Older than 71% of homes in San Mateo County

What homes are worth in Daly City 94014

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

This home
$569K$1.5M

This home is worth more than 38% of homes in Daly City 94014.

How it measures up in Daly City 94014

The dot is this home. The mark in the middle is the typical home in Daly City 94014.

Estimated value$876,224
CheaperTypical $920,327Pricier

Pricier than 38% of homes nearby

Price per ft²$942
CheaperTypical $663Pricier

Pricier than 95% of homes nearby

Living area930 ft²
SmallerTypical 1,394 ft²Bigger

Bigger than 9% of homes nearby

Lot size3,100 ft²
SmallerTypical 2,788 ft²Bigger

Bigger than 63% of homes nearby

Year built1950
OlderTypical 1956Newer

Newer than 42% of homes nearby

How 511 B St ranks against every home in each area.
MeasureThis homeSterling ParkDaly City 94014San Mateo County
Estimated valuepricier than$876,22441% of homes38% of homes12% of homes
Price per ft²pricier than$94287% of homes95% of homes47% of homes
Living areabigger than930 ft²35% of homes9% of homes7% of homes
Lot sizebigger than3,100 ft²38% of homes63% of homes9% of homes
Year builtnewer than195065% of homes42% of homes29% of homes

About 511 B St

How much is 511 B St, Colma, CA worth?

The TopHap Estimate for 511 B St, Colma, CA is $876,224 as of Sep 24, 2026. The likely range is $664,747 to $1,087,701. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 511 B St, Colma, CA last sell?

511 B St, Colma, CA last sold on Feb 22, 2022 for $1,025,000, according to the county's recorded deed.

How big is 511 B St, Colma, CA?

511 B St, Colma, CA has 3 bedrooms, 1 bathrooms, 930 square feet of living space and a 0.07-acre lot.

When was 511 B St, Colma, CA built?

511 B St, Colma, CA was built in 1950, making it 76 years old. The building has 1 story.

What schools serve 511 B St, Colma, CA?

511 B St, Colma, CA is assigned to Jefferson High School (high), rated C; M. Pauline Brown Elementary School (elementary), rated B; Benjamin Franklin Intermediate School (middle), rated C-. All sit in Jefferson Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 511 B St, Colma, CA compare to other homes in Daly City 94014?

Among the 10,401 homes in Daly City 94014, it is worth more than 38% of them ($876,224 against a typical $920,327), its price per square foot is higher than 95% of them ($942 against a typical $663), it is bigger than 9% of them (930 ft² against a typical 1,394 ft²), its lot is bigger than 63% of them (3,100 ft² against a typical 2,788 ft²) and it is newer than 42% of them (1950 against a typical 1956). Measured against all of San Mateo County, it is worth more than 12% 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 511 B St, Colma, CA?

The 2025 property tax bill for 511 B St, Colma, CA was $12,516. The county assessed it at $970,000.

More homes on B St

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