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Single Family ResidenceResidential
$541,538$270 / 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 95How 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 $465,000 on Nov 16, 2020

11784 TAMMY WAY

GRASS VALLEY, CA 95949
4
Beds
2
Baths
2,007 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
3
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$542K
$515K low$568K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$465,000 · Nov 16, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,460 (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.$513,396 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$93,846
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$419,550
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$503,330
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$510,750

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyNEVADA
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.2000
Lot (acres)The size of the land the home sits on, from county records.0.35
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 2,007 ft²

Transaction History(4)

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
Alta Sierra Elementary SchoolB+
Elementary · Grades KG–5 · 1.3 mi
M
Magnolia Intermediate SchoolB
Middle · Grades 6–8 · 5.8 mi
H
Bear River High SchoolB+
High · Grades 9–12 · 6.3 mi

District: Pleasant Ridge Union Elementary School District

Neighborhood · ZIP 95949These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.94

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.22,705
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.163 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,916
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,756
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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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

11784 Tammy 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.

  • Worth more than 69% of homes in Alta Sierra Estates
  • Costs less per square foot than 81% of homes in Nevada County
  • Has a smaller lot than 90% of homes in Grass Valley 95949
  • Older than 96% of homes in Alta Sierra Estates

What homes are worth in Grass Valley 95949

Each bar is how many homes fall in that price range. The marker is this home.

This home
$312K$1.1M

This home is worth more than 51% of homes in Grass Valley 95949.

How it measures up in Grass Valley 95949

The dot is this home. The mark in the middle is the typical home in Grass Valley 95949.

Estimated value$541,538
CheaperTypical $538,235Pricier

Pricier than 51% of homes nearby

Price per ft²$270
CheaperTypical $291Pricier

Pricier than 34% of homes nearby

Living area2,007 ft²
SmallerTypical 1,792 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.35 ac
SmallerTypical 2.58 acBigger

Bigger than 10% of homes nearby

Year built1972
OlderTypical 1986Newer

Newer than 10% of homes nearby

How 11784 Tammy Way ranks against every home in each area.
MeasureThis homeAlta Sierra EstatesGrass Valley 95949Nevada County
Estimated valuepricier than$541,53869% of homes51% of homes38% of homes
Price per ft²pricier than$27047% of homes34% of homes19% of homes
Living areabigger than2,007 ft²64% of homes62% of homes64% of homes
Lot sizebigger than0.35 ac19% of homes10% of homes38% of homes
Year builtnewer than19724% of homes10% of homes19% of homes

About 11784 Tammy Way

How much is 11784 Tammy Way, Grass Valley, CA worth?

The TopHap Estimate for 11784 Tammy Way, Grass Valley, CA is $541,538 as of Sep 24, 2026. The likely range is $515,010 to $568,066. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11784 Tammy Way, Grass Valley, CA last sell?

11784 Tammy Way, Grass Valley, CA last sold on Nov 16, 2020 for $465,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 11784 Tammy Way, Grass Valley, CA?

11784 Tammy Way, Grass Valley, CA has 4 bedrooms, 2 bathrooms, 2,007 square feet of living space and a 0.35-acre lot.

When was 11784 Tammy Way, Grass Valley, CA built?

11784 Tammy Way, Grass Valley, CA was built in 1972, making it 54 years old. It is a traditional/old home. The building has 3 stories.

What schools serve 11784 Tammy Way, Grass Valley, CA?

11784 Tammy Way, Grass Valley, CA is assigned to Alta Sierra Elementary School (elementary), rated B+; Magnolia Intermediate School (middle), rated B; Bear River High School (high), rated B+. All sit in Pleasant Ridge Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 11784 Tammy Way, Grass Valley, CA compare to other homes in Grass Valley 95949?

Among the 8,859 homes in Grass Valley 95949, it is worth more than 51% of them ($541,538 against a typical $538,235), its price per square foot is higher than 34% of them ($270 against a typical $291), it is bigger than 62% of them (2,007 ft² against a typical 1,792 ft²), its lot is bigger than 10% of them (0.35 ac against a typical 2.58 ac) and it is newer than 10% of them (1972 against a typical 1986). Measured against all of Nevada County, it is worth more than 38% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 11784 Tammy Way, Grass Valley, CA?

The 2025 property tax bill for 11784 Tammy Way, Grass Valley, CA was $5,460. The county assessed it at $513,396.

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