Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
Last sold for $673,727 on Apr 13, 2021

1901 WARMSTONE WAY

ROHNERT PARK, CA 94928
4
Beds
3
Baths
2,100 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.
3,893 ft²
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$673,727 · Apr 13, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,305 (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.$744,035 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$297,547
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$446,488
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$729,447

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.0.09
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Neighborhood · ZIP 94928These 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.74
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.429

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.38,270
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,396 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,170
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,834
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

Owner Tools

Do you own this home?
Claim this home

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

1901 Warmstone Way 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.

  • Bigger than 79% of homes in Rohnert Park 94928
  • Has a smaller lot than 85% of homes in Sonoma County
  • Newer than 98% of homes in Sonoma County

How it measures up in Rohnert Park 94928

The dot is this home. The mark in the middle is the typical home in Rohnert Park 94928.

Living area2,100 ft²
SmallerTypical 1,527 ft²Bigger

Bigger than 79% of homes nearby

Lot size3,893 ft²
SmallerTypical 0.13 acBigger

Bigger than 28% of homes nearby

Year built2021
OlderTypical 1980Newer

Newer than 97% of homes nearby

How 1901 Warmstone Way ranks against every home in each area.
MeasureThis homeRohnert Park 94928Sonoma County
Living areabigger than2,100 ft²79% of homes77% of homes
Lot sizebigger than3,893 ft²28% of homes15% of homes
Year builtnewer than202197% of homes98% of homes

About 1901 Warmstone Way

When did 1901 Warmstone Way, Rohnert Park, CA last sell?

1901 Warmstone Way, Rohnert Park, CA last sold on Apr 13, 2021 for $673,727, according to the county's recorded deed.

How big is 1901 Warmstone Way, Rohnert Park, CA?

1901 Warmstone Way, Rohnert Park, CA has 4 bedrooms, 3 bathrooms, 2,100 square feet of living space and a 0.09-acre lot.

When was 1901 Warmstone Way, Rohnert Park, CA built?

1901 Warmstone Way, Rohnert Park, CA was built in 2021, making it 5 years old. The building has 2 stories.

How does 1901 Warmstone Way, Rohnert Park, CA compare to other homes in Rohnert Park 94928?

Among the 13,010 homes in Rohnert Park 94928, it is bigger than 79% of them (2,100 ft² against a typical 1,527 ft²), its lot is bigger than 28% of them (3,893 ft² against a typical 0.13 ac) and it is newer than 97% of them (2021 against a typical 1980). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1901 Warmstone Way, Rohnert Park, CA?

The 2025 property tax bill for 1901 Warmstone Way, Rohnert Park, CA was $11,305. The county assessed it at $744,035.

More homes on Warmstone Way

Closest homes

More homes in Rohnert Park 94928

Explore the area

See this home in context

Open 1901 Warmstone Way on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map