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CondominiumResidential
$1,895,000$1,490 / 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 92How 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 $611,000 on Dec 28, 2010

48 SEA WALK

SEA RANCH, CA
2
Beds
2
Baths
1,272 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.
750 ft²
Lot SizeThe size of the land the home sits on, from county records.
1969
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

$1.9M
$1.7M 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.$611,000 · Dec 28, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,263 (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.$947,806 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$460,814
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$486,992
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$929,223

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.34
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
73
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
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.0.02
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.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(11)

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 · 4.2 mi
H
Point Arena High SchoolD+
High · Grades 9–12 · 21.9 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

48 Sea Walk 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 95% of homes in Sonoma County
  • Among the highest price per square foot in Sonoma County
  • Smaller than 71% of homes in Sonoma County
  • Has a smaller lot than 94% of homes in Sonoma County
  • Older than 66% 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$1,895,000
CheaperTypical $775,000Pricier

Pricier than 95% of homes nearby

Price per ft²$1490
CheaperTypical $488Pricier

Pricier than almost all homes nearby

Living area1,272 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 29% of homes nearby

Lot size750 ft²
SmallerTypical 0.16 acBigger

Bigger than 6% of homes nearby

Year built1969
OlderTypical 1978Newer

Newer than 34% of homes nearby

How 48 Sea Walk ranks against every home in each area.
MeasureThis homeSonoma County
Estimated valuepricier than$1,895,00095% of homes
Price per ft²pricier than$1490almost all homes
Living areabigger than1,272 ft²29% of homes
Lot sizebigger than750 ft²6% of homes
Year builtnewer than196934% of homes

About 48 Sea Walk

How much is 48 Sea Walk, Sea Ranch, CA worth?

The TopHap Estimate for 48 Sea Walk, Sea Ranch, CA is $1,895,000 as of Sep 24, 2026. The likely range is $1,746,780 to $2,043,220. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 48 Sea Walk, Sea Ranch, CA last sell?

48 Sea Walk, Sea Ranch, CA last sold on Dec 28, 2010 for $611,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 48 Sea Walk, Sea Ranch, CA?

48 Sea Walk, Sea Ranch, CA has 2 bedrooms, 2 bathrooms, 1,272 square feet of living space and a 0.02-acre lot.

When was 48 Sea Walk, Sea Ranch, CA built?

48 Sea Walk, Sea Ranch, CA was built in 1969, making it 57 years old. The building has 2 stories.

What schools serve 48 Sea Walk, Sea Ranch, CA?

48 Sea Walk, 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 48 Sea Walk, Sea Ranch, CA compare to other homes in Sonoma County?

Among the 155,412 homes in Sonoma County, it is worth more than 95% of them ($1,895,000 against a typical $775,000), its price per square foot is higher than almost all of them ($1490 against a typical $488), it is bigger than 29% of them (1,272 ft² against a typical 1,560 ft²), its lot is bigger than 6% of them (750 ft² against a typical 0.16 ac) and it is newer than 34% of them (1969 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 48 Sea Walk, Sea Ranch, CA?

The 2025 property tax bill for 48 Sea Walk, Sea Ranch, CA was $10,263. The county assessed it at $947,806.

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Assigned schools

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