Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$3,423,831$1,789 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $6,500,000 on Jun 27, 2025

338 MAIN ST

SAN FRANCISCO, CA 94105
Building report
3
Beds
3
Baths
1,914 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.
2016
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$3.4M
$3.2M low$3.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$6,500,000 · Jun 27, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$56,700 (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.$4,802,750 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,401,375
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,401,375
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,708,578

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountySAN FRANCISCO
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
San Francisco International High SchoolD-
High · Grades 9–12 · 1.9 mi
E
Daniel Webster Elementary SchoolA-
Elementary · Grades KG–5 · 1.9 mi
M
James Lick Middle SchoolD
Middle · Grades 6–8 · 3.5 mi

District: San Francisco Unified School District

Neighborhood · ZIP 94105These 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.137
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.363

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.14,249
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.16,398 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$211,105
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$290,111
Average tempThe average temperature here across a full year.57°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.66%

Owner Tools

Do you own this home?
Claim this home

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

338 Main 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.

  • Among the most valuable homes in South of Market
  • Among the highest price per square foot in South of Market
  • Bigger than 95% of homes in South of Market
  • Newer than 97% of homes in San Francisco County

What homes are worth in San Francisco 94105

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

This home
$407K$5.5M

This home is worth more than 95% of homes in San Francisco 94105.

How it measures up in San Francisco 94105

The dot is this home. The mark in the middle is the typical home in San Francisco 94105.

Estimated value$3,423,831
CheaperTypical $1,094,155Pricier

Pricier than 95% of homes nearby

Price per ft²$1789
CheaperTypical $1079Pricier

Pricier than 95% of homes nearby

Living area1,914 ft²
SmallerTypical 1,082 ft²Bigger

Bigger than 93% of homes nearby

Year built2016
OlderTypical 2008Newer

Newer than 88% of homes nearby

How 338 Main St ranks against every home in each area.
MeasureThis homeSouth of MarketSan Francisco 94105San Francisco County
Estimated valuepricier than$3,423,831almost all homes95% of homes95% of homes
Price per ft²pricier than$1789almost all homes95% of homes96% of homes
Living areabigger than1,914 ft²95% of homes93% of homes68% of homes
Year builtnewer than201692% of homes88% of homes97% of homes

About 338 Main St

How much is 338 Main St, San Francisco, CA worth?

The TopHap Estimate for 338 Main St, San Francisco, CA is $3,423,831 as of Aug 30, 2026. The likely range is $3,243,255 to $3,604,407. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 338 Main St, San Francisco, CA last sell?

338 Main St, San Francisco, CA last sold on Jun 27, 2025 for $6,500,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 338 Main St, San Francisco, CA?

338 Main St, San Francisco, CA has 3 bedrooms, 3 bathrooms and 1,914 square feet of living space.

When was 338 Main St, San Francisco, CA built?

338 Main St, San Francisco, CA was built in 2016, making it 10 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 338 Main St, San Francisco, CA?

338 Main St, San Francisco, CA is assigned to San Francisco International High School (high), rated D-; Daniel Webster Elementary School (elementary), rated A-; James Lick Middle School (middle), rated D. All sit in San Francisco Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 338 Main St, San Francisco, CA compare to other homes in San Francisco 94105?

Among the 5,618 homes in San Francisco 94105, it is worth more than 95% of them ($3,423,831 against a typical $1,094,155), its price per square foot is higher than 95% of them ($1789 against a typical $1079), it is bigger than 93% of them (1,914 ft² against a typical 1,082 ft²) and it is newer than 88% of them (2016 against a typical 2008). Measured against all of San Francisco County, it is worth more than 95% 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 338 Main St, San Francisco, CA?

The 2025 property tax bill for 338 Main St, San Francisco, CA was $56,700. The county assessed it at $4,802,750.

More homes on Main St

Closest homes

More homes in San Francisco 94105

Assigned schools

Explore the area

See this home in context

Open 338 Main St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map