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Single Family ResidenceResidential
$621,015$817 / 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

27275 STATE ROUTE 1

TOMALES, CA 94971
3
Beds
1
Baths
760 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1931
Year BuiltThe year the home was originally built, according to county records.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$621K
$588K low$654K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,876 (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.$303,369 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$190,689
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,680
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$297,420

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.Contemporary
CountyMARIN
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1965
Lot (acres)The size of the land the home sits on, from county records.0.28
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Tomales Elementary SchoolB
Elementary · Grades KG–8 · 0.3 mi
H
Tomales High SchoolD
High · Grades 9–12 · 0.5 mi

District: Shoreline Unified School District

Neighborhood · ZIP 94971These 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.190
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
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.48%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.42
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$164,035
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$288,063
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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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

27275 State Route 1 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 97% of homes in Tomales 94971
  • Costs more per square foot than 70% of homes in Tomales 94971
  • Smaller than 98% of homes in Marin County
  • Has a bigger lot than 72% of homes in Marin County
  • Older than 89% of homes in Marin County

What homes are worth in Tomales 94971

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

This home
$529K$2.3M

This home is worth more than 3% of homes in Tomales 94971.

How it measures up in Tomales 94971

The dot is this home. The mark in the middle is the typical home in Tomales 94971.

Estimated value$621,015
CheaperTypical $1,040,371Pricier

Pricier than 3% of homes nearby

Price per ft²$817
CheaperTypical $719Pricier

Pricier than 70% of homes nearby

Living area760 ft²
SmallerTypical 1,516 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.28 ac
SmallerTypical 0.28 acBigger

Bigger than 49% of homes nearby

Year built1931
OlderTypical 1920Newer

Newer than 56% of homes nearby

How 27275 State Route 1 ranks against every home in each area.
MeasureThis homeTomales 94971Marin County
Estimated valuepricier than$621,0153% of homes8% of homes
Price per ft²pricier than$81770% of homes55% of homes
Living areabigger than760 ft²5% of homes2% of homes
Lot sizebigger than0.28 ac49% of homes72% of homes
Year builtnewer than193156% of homes11% of homes

About 27275 State Route 1

How much is 27275 State Route 1, Tomales, CA worth?

The TopHap Estimate for 27275 State Route 1, Tomales, CA is $621,015 as of Aug 30, 2026. The likely range is $588,248 to $653,782. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 27275 State Route 1, Tomales, CA last sell?

27275 State Route 1, Tomales, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 27275 State Route 1, Tomales, CA?

27275 State Route 1, Tomales, CA has 3 bedrooms, 1 bathrooms, 760 square feet of living space and a 0.28-acre lot.

When was 27275 State Route 1, Tomales, CA built?

27275 State Route 1, Tomales, CA was built in 1931, making it 95 years old. It is a contemporary home.

What schools serve 27275 State Route 1, Tomales, CA?

27275 State Route 1, Tomales, CA is assigned to Tomales Elementary School (elementary), rated B; Tomales High School (high), rated D. All sit in Shoreline Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 27275 State Route 1, Tomales, CA compare to other homes in Tomales 94971?

Among the 102 homes in Tomales 94971, it is worth more than 3% of them ($621,015 against a typical $1,040,371), its price per square foot is higher than 70% of them ($817 against a typical $719), it is bigger than 5% of them (760 ft² against a typical 1,516 ft²), its lot is bigger than 49% of them (0.28 ac against a typical 0.28 ac) and it is newer than 56% of them (1931 against a typical 1920). Measured against all of Marin County, it is worth more than 8% 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 27275 State Route 1, Tomales, CA?

The 2025 property tax bill for 27275 State Route 1, Tomales, CA was $4,876. The county assessed it at $303,369.

More homes on State Route 1

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More homes in Tomales 94971

Assigned schools

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