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Single Family ResidenceResidential
$1,741,895$891 / 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 85How 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 $1,695,000 on Sep 25, 2024

138 BRIGANTINES REACH

SEA RANCH, CA
2
Beds
2
Baths
1,954 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.
0.66 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.7M
$1.5M low$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.$1,695,000 · Sep 25, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18,596 (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.$1,728,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$612,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,116,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,695,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.20
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
71
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySONOMA
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.2010
Lot (acres)The size of the land the home sits on, from county records.0.66
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.None
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(9)

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
Horicon Elementary SchoolD+
Elementary · Grades KG–8 · 3.9 mi
H
Point Arena High SchoolD+
High · Grades 9–12 · 21.4 mi

District: Point Arena Joint Union High School District

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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

138 Brigantines Reach 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 more than 94% of homes in Sonoma County
  • Costs more per square foot than 94% of homes in Sonoma County
  • Bigger than 71% of homes in Sonoma County
  • Has a bigger lot than 81% of homes in Sonoma County
  • Newer than 79% of homes in Sonoma County

How it measures up in Sonoma County

The dot is this home. The mark in the middle is the typical home in Sonoma County.

Estimated value$1,741,895
CheaperTypical $773,312Pricier

Pricier than 94% of homes nearby

Price per ft²$891
CheaperTypical $490Pricier

Pricier than 94% of homes nearby

Living area1,954 ft²
SmallerTypical 1,572 ft²Bigger

Bigger than 71% of homes nearby

Lot size0.66 ac
SmallerTypical 0.16 acBigger

Bigger than 81% of homes nearby

Year built1994
OlderTypical 1978Newer

Newer than 79% of homes nearby

How 138 Brigantines Reach ranks against every home in each area.
MeasureThis homeSonoma County
Estimated valuepricier than$1,741,89594% of homes
Price per ft²pricier than$89194% of homes
Living areabigger than1,954 ft²71% of homes
Lot sizebigger than0.66 ac81% of homes
Year builtnewer than199479% of homes

About 138 Brigantines Reach

How much is 138 Brigantines Reach, Sea Ranch, CA worth?

The TopHap Estimate for 138 Brigantines Reach, Sea Ranch, CA is $1,741,895 as of Aug 30, 2026. The likely range is $1,483,822 to $1,999,968. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 138 Brigantines Reach, Sea Ranch, CA last sell?

138 Brigantines Reach, Sea Ranch, CA last sold on Sep 25, 2024 for $1,695,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 138 Brigantines Reach, Sea Ranch, CA?

138 Brigantines Reach, Sea Ranch, CA has 2 bedrooms, 2 bathrooms, 1,954 square feet of living space and a 0.66-acre lot.

When was 138 Brigantines Reach, Sea Ranch, CA built?

138 Brigantines Reach, Sea Ranch, CA was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 138 Brigantines Reach, Sea Ranch, CA?

138 Brigantines Reach, Sea Ranch, CA is assigned to Horicon Elementary School (elementary), rated D+; Point Arena High School (high), rated D+. All sit in Point Arena Joint Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 138 Brigantines Reach, Sea Ranch, CA compare to other homes in Sonoma County?

Among the 155,408 homes in Sonoma County, it is worth more than 94% of them ($1,741,895 against a typical $773,312), its price per square foot is higher than 94% of them ($891 against a typical $490), it is bigger than 71% of them (1,954 ft² against a typical 1,572 ft²), its lot is bigger than 81% of them (0.66 ac against a typical 0.16 ac) and it is newer than 79% of them (1994 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 138 Brigantines Reach, Sea Ranch, CA?

The 2025 property tax bill for 138 Brigantines Reach, Sea Ranch, CA was $18,596. The county assessed it at $1,728,900.

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Assigned schools

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