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Single Family ResidenceResidential
$1,286,725$693 / 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 76How 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 $205,000 on Dec 10, 1990

159 BLACK POINT CLOSE

SEA RANCH, CA
3
Beds
2
Baths
1,858 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.
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
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

$1.3M
$979K low$1.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$205,000 · Dec 10, 1990

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,564 (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.$385,023 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$129,613
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$255,410
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$377,474

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.
72
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
Lot (acres)The size of the land the home sits on, from county records.0.48
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Yes
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(2)

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 · 21.6 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

159 Black Point Close 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 87% of homes in Sonoma County
  • Costs more per square foot than 85% of homes in Sonoma County
  • Bigger than 66% of homes in Sonoma County
  • Has a bigger lot than 77% 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$1,286,725
CheaperTypical $772,177Pricier

Pricier than 87% of homes nearby

Price per ft²$693
CheaperTypical $490Pricier

Pricier than 85% of homes nearby

Living area1,858 ft²
SmallerTypical 1,564 ft²Bigger

Bigger than 66% of homes nearby

Lot size0.48 ac
SmallerTypical 0.16 acBigger

Bigger than 77% of homes nearby

Year built1983
OlderTypical 1978Newer

Newer than 58% of homes nearby

How 159 Black Point Close ranks against every home in each area.
MeasureThis homeSonoma County
Estimated valuepricier than$1,286,72587% of homes
Price per ft²pricier than$69385% of homes
Living areabigger than1,858 ft²66% of homes
Lot sizebigger than0.48 ac77% of homes
Year builtnewer than198358% of homes

About 159 Black Point Close

How much is 159 Black Point Close, Sea Ranch, CA worth?

The TopHap Estimate for 159 Black Point Close, Sea Ranch, CA is $1,286,725 as of Aug 30, 2026. The likely range is $979,056 to $1,594,394. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 159 Black Point Close, Sea Ranch, CA last sell?

159 Black Point Close, Sea Ranch, CA last sold on Dec 10, 1990 for $205,000, according to the county's recorded deed.

How big is 159 Black Point Close, Sea Ranch, CA?

159 Black Point Close, Sea Ranch, CA has 3 bedrooms, 2 bathrooms, 1,858 square feet of living space and a 0.48-acre lot.

When was 159 Black Point Close, Sea Ranch, CA built?

159 Black Point Close, Sea Ranch, CA was built in 1983, making it 43 years old. The building has 1 story.

What schools serve 159 Black Point Close, Sea Ranch, CA?

159 Black Point Close, 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 159 Black Point Close, Sea Ranch, CA compare to other homes in Sonoma County?

Among the 155,414 homes in Sonoma County, it is worth more than 87% of them ($1,286,725 against a typical $772,177), its price per square foot is higher than 85% of them ($693 against a typical $490), it is bigger than 66% of them (1,858 ft² against a typical 1,564 ft²), its lot is bigger than 77% of them (0.48 ac against a typical 0.16 ac) and it is newer than 58% of them (1983 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 159 Black Point Close, Sea Ranch, CA?

The 2025 property tax bill for 159 Black Point Close, Sea Ranch, CA was $4,564. The county assessed it at $385,023.

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