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Single Family ResidenceResidential
$2,037,675$1,000 / 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 Sep 24, 2026
Last sold for $325,000 on Jun 18, 2008

122 HORIZON REACH

SEA RANCH, CA
2
Beds
2.5
Baths
2,038 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.
0.62 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$2M
$1.7M low$2.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$325,000 · Jun 18, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$21,478 (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.$2,004,948 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$489,544
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,515,404
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,965,637

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.
70
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.2021
Lot (acres)The size of the land the home sits on, from county records.0.62
CoolingThe type of cooling or air conditioning in the home.None
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 SchoolC-
Elementary · Grades KG–8 · 3.9 mi
H
Point Arena High SchoolD+
High · Grades 9–12 · 21.2 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

122 Horizon 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 97% of homes in Sonoma County
  • Costs more per square foot than 97% of homes in Sonoma County
  • Bigger than 75% of homes in Sonoma County
  • Has a bigger lot than 80% of homes in Sonoma County
  • Newer than 98% 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$2,037,675
CheaperTypical $771,425Pricier

Pricier than 97% of homes nearby

Price per ft²$1000
CheaperTypical $488Pricier

Pricier than 97% of homes nearby

Living area2,038 ft²
SmallerTypical 1,558 ft²Bigger

Bigger than 75% of homes nearby

Lot size0.62 ac
SmallerTypical 0.17 acBigger

Bigger than 80% of homes nearby

Year built2020
OlderTypical 1978Newer

Newer than 98% of homes nearby

How 122 Horizon Reach ranks against every home in each area.
MeasureThis homeSonoma County
Estimated valuepricier than$2,037,67597% of homes
Price per ft²pricier than$100097% of homes
Living areabigger than2,038 ft²75% of homes
Lot sizebigger than0.62 ac80% of homes
Year builtnewer than202098% of homes

About 122 Horizon Reach

How much is 122 Horizon Reach, Sea Ranch, CA worth?

The TopHap Estimate for 122 Horizon Reach, Sea Ranch, CA is $2,037,675 as of Sep 24, 2026. The likely range is $1,737,613 to $2,337,737. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 122 Horizon Reach, Sea Ranch, CA last sell?

122 Horizon Reach, Sea Ranch, CA last sold on Jun 18, 2008 for $325,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 122 Horizon Reach, Sea Ranch, CA?

122 Horizon Reach, Sea Ranch, CA has 2 bedrooms, 2.5 bathrooms, 2,038 square feet of living space and a 0.62-acre lot.

When was 122 Horizon Reach, Sea Ranch, CA built?

122 Horizon Reach, Sea Ranch, CA was built in 2020, making it 6 years old. The building has 1 story.

What schools serve 122 Horizon Reach, Sea Ranch, CA?

122 Horizon Reach, Sea Ranch, CA is assigned to Horicon Elementary School (elementary), rated C-; 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 122 Horizon Reach, Sea Ranch, CA compare to other homes in Sonoma County?

Among the 155,408 homes in Sonoma County, it is worth more than 97% of them ($2,037,675 against a typical $771,425), its price per square foot is higher than 97% of them ($1000 against a typical $488), it is bigger than 75% of them (2,038 ft² against a typical 1,558 ft²), its lot is bigger than 80% of them (0.62 ac against a typical 0.17 ac) and it is newer than 98% of them (2020 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 122 Horizon Reach, Sea Ranch, CA?

The 2025 property tax bill for 122 Horizon Reach, Sea Ranch, CA was $21,478. The county assessed it at $2,004,948.

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Assigned schools

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