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Residential (General/Single)Residential
$1,168,134$806 / 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 98How 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 $1,075,000 on Dec 27, 2021

185 BISCAYNE DR

SAN RAFAEL, CA 94901
2
Beds
1.5
Baths
1,450 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.
3,500 ft²
Lot SizeThe size of the land the home sits on, from county records.
1961
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

$1.2M
$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.$1,075,000 · Dec 27, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,215 (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.$1,163,601 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$541,210
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$622,391
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,140,790

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
StyleThe architectural style of the home, such as ranch or colonial.Colonial
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.1995
Lot (acres)The size of the land the home sits on, from county records.0.08
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 200 ft²Patio · 440 ft²

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
Glenwood Elementary SchoolB+
Elementary · Grades KG–5 · 1.3 mi
H
San Rafael High SchoolB
High · Grades 9–12 · 3.3 mi
M
James B. Davidson Middle SchoolB
Middle · Grades 6–8 · 4.1 mi

District: San Rafael City High School District

Neighborhood · ZIP 94901These 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.97
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 100.371

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
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.44,567
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,697 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,153
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$168,715
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

185 Biscayne 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 80% of homes in Peacock Gap
  • Costs more per square foot than 80% of homes in Peacock Gap
  • Smaller than 94% of homes in Peacock Gap
  • Has a smaller lot than 89% of homes in Peacock Gap
  • Older than 92% of homes in Peacock Gap

What homes are worth in San Rafael 94901

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

This home
$380K$3.5M

This home is worth more than 38% of homes in San Rafael 94901.

How it measures up in San Rafael 94901

The dot is this home. The mark in the middle is the typical home in San Rafael 94901.

Estimated value$1,168,134
CheaperTypical $1,334,069Pricier

Pricier than 38% of homes nearby

Price per ft²$806
CheaperTypical $693Pricier

Pricier than 77% of homes nearby

Living area1,450 ft²
SmallerTypical 1,945 ft²Bigger

Bigger than 26% of homes nearby

Lot size3,500 ft²
SmallerTypical 0.17 acBigger

Bigger than 11% of homes nearby

Year built1961
OlderTypical 1961Newer

Newer than 52% of homes nearby

How 185 Biscayne Dr ranks against every home in each area.
MeasureThis homePeacock GapSan Rafael 94901Marin County
Estimated valuepricier than$1,168,13420% of homes38% of homes37% of homes
Price per ft²pricier than$80680% of homes77% of homes53% of homes
Living areabigger than1,450 ft²6% of homes26% of homes29% of homes
Lot sizebigger than3,500 ft²11% of homes11% of homes16% of homes
Year builtnewer than19618% of homes52% of homes46% of homes

About 185 Biscayne Dr

How much is 185 Biscayne Dr, San Rafael, CA worth?

The TopHap Estimate for 185 Biscayne Dr, San Rafael, CA is $1,168,134 as of Sep 24, 2026. The likely range is $1,139,155 to $1,197,113. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 185 Biscayne Dr, San Rafael, CA last sell?

185 Biscayne Dr, San Rafael, CA last sold on Dec 27, 2021 for $1,075,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 185 Biscayne Dr, San Rafael, CA?

185 Biscayne Dr, San Rafael, CA has 2 bedrooms, 1.5 bathrooms, 1,450 square feet of living space and a 0.08-acre lot.

When was 185 Biscayne Dr, San Rafael, CA built?

185 Biscayne Dr, San Rafael, CA was built in 1961, making it 65 years old. It is a colonial home.

What schools serve 185 Biscayne Dr, San Rafael, CA?

185 Biscayne Dr, San Rafael, CA is assigned to Glenwood Elementary School (elementary), rated B+; San Rafael High School (high), rated B; James B. Davidson Middle School (middle), rated B. All sit in San Rafael City High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 185 Biscayne Dr, San Rafael, CA compare to other homes in San Rafael 94901?

Among the 10,066 homes in San Rafael 94901, it is worth more than 38% of them ($1,168,134 against a typical $1,334,069), its price per square foot is higher than 77% of them ($806 against a typical $693), it is bigger than 26% of them (1,450 ft² against a typical 1,945 ft²), its lot is bigger than 11% of them (3,500 ft² against a typical 0.17 ac) and it is newer than 52% of them (1961 against a typical 1961). Measured against all of Marin County, it is worth more than 37% 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 185 Biscayne Dr, San Rafael, CA?

The 2025 property tax bill for 185 Biscayne Dr, San Rafael, CA was $16,215. The county assessed it at $1,163,601.

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