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Single Family ResidenceResidential
$1,127,907$925 / 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 87How 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 $361,500 on Feb 28, 2020

27 RIDGE RD

SAN ANSELMO, CA 94960
2
Beds
1
Baths
1,220 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.
1948
Year BuiltThe year the home was originally built, according to county records.

Valuation

$1.1M
$986K low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$361,500 · Feb 28, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,877 (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.$753,351 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$590,864
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$162,487
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$738,582

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
Lot (acres)The size of the land the home sits on, from county records.0.28
HeatingThe type of heating system in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Brookside Elementary SchoolB+
Elementary · Grades KG–5 · 0.2 mi
H
Archie Williams High SchoolA+
High · Grades 9–12 · 0.4 mi
M
White Hill Middle SchoolA
Middle · Grades 6–8 · 2.1 mi

District: Tamalpais Union High School District

Neighborhood · ZIP 94960These 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.91
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.375

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.44%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.15,210
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,567 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$171,687
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$228,400
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

27 Ridge Rd 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 84% of homes in San Anselmo 94960
  • Costs more per square foot than 66% of homes in Marin County
  • Smaller than 84% of homes in San Anselmo 94960
  • Has a bigger lot than 74% of homes in Marin County
  • Older than 81% of homes in Marin County

What homes are worth in San Anselmo 94960

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

This home
$788K$4.2M

This home is worth more than 16% of homes in San Anselmo 94960.

How it measures up in San Anselmo 94960

The dot is this home. The mark in the middle is the typical home in San Anselmo 94960.

Estimated value$1,127,907
CheaperTypical $1,599,113Pricier

Pricier than 16% of homes nearby

Price per ft²$925
CheaperTypical $878Pricier

Pricier than 62% of homes nearby

Living area1,220 ft²
SmallerTypical 1,886 ft²Bigger

Bigger than 16% of homes nearby

Lot size0.28 ac
SmallerTypical 0.18 acBigger

Bigger than 70% of homes nearby

Year built1948
OlderTypical 1950Newer

Newer than 48% of homes nearby

How 27 Ridge Rd ranks against every home in each area.
MeasureThis homeSan Anselmo 94960Marin County
Estimated valuepricier than$1,127,90716% of homes34% of homes
Price per ft²pricier than$92562% of homes66% of homes
Living areabigger than1,220 ft²16% of homes17% of homes
Lot sizebigger than0.28 ac70% of homes74% of homes
Year builtnewer than194848% of homes19% of homes

About 27 Ridge Rd

How much is 27 Ridge Rd, San Anselmo, CA worth?

The TopHap Estimate for 27 Ridge Rd, San Anselmo, CA is $1,127,907 as of Sep 24, 2026. The likely range is $985,974 to $1,269,840. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 27 Ridge Rd, San Anselmo, CA last sell?

27 Ridge Rd, San Anselmo, CA last sold on Feb 28, 2020 for $361,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 27 Ridge Rd, San Anselmo, CA?

27 Ridge Rd, San Anselmo, CA has 2 bedrooms, 1 bathrooms, 1,220 square feet of living space and a 0.28-acre lot.

When was 27 Ridge Rd, San Anselmo, CA built?

27 Ridge Rd, San Anselmo, CA was built in 1948, making it 78 years old. It is a contemporary home.

What schools serve 27 Ridge Rd, San Anselmo, CA?

27 Ridge Rd, San Anselmo, CA is assigned to Brookside Elementary School (elementary), rated B+; Archie Williams High School (high), rated A+; White Hill Middle School (middle), rated A. All sit in Tamalpais Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 27 Ridge Rd, San Anselmo, CA compare to other homes in San Anselmo 94960?

Among the 5,166 homes in San Anselmo 94960, it is worth more than 16% of them ($1,127,907 against a typical $1,599,113), its price per square foot is higher than 62% of them ($925 against a typical $878), it is bigger than 16% of them (1,220 ft² against a typical 1,886 ft²), its lot is bigger than 70% of them (0.28 ac against a typical 0.18 ac) and it is newer than 48% of them (1948 against a typical 1950). Measured against all of Marin County, it is worth more than 34% 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 27 Ridge Rd, San Anselmo, CA?

The 2025 property tax bill for 27 Ridge Rd, San Anselmo, CA was $11,877. The county assessed it at $753,351.

More homes on Ridge Rd

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More homes in San Anselmo 94960

Assigned schools

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