Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$564,650$276 / 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 Aug 30, 2026
Last sold for $435,000 on Jan 25, 2021

31055 KNOB CONE RD

GOLD RUN, CA 95717
3
Beds
2
Baths
2,048 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.
10 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$565K
$519K low$610K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$435,000 · Jan 25, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,625 (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.$472,544 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$193,213
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$279,331
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$444,000

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.49
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
84
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
77
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyPLACER
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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 Dutch Flat Union ElementaryB
Elementary · Grades KG–8 · 4.3 mi
H
Colfax High SchoolA
High · Grades 9–12 · 6.7 mi

District: Placer Union High School District

Neighborhood · ZIP 95717These 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.178
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 100.105

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.246
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.58 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,001
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,924
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.53 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

31055 Knob Cone Rd 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 less than 72% of homes in Placer County
  • Costs less per square foot than 86% of homes in Placer County
  • Among the largest lots in Placer County

What homes are worth in Placer County

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

This home
$166K$1.2M

This home is worth more than 84% of homes in Placer County.

How it measures up in Placer County

The dot is this home. The mark in the middle is the typical home in Placer County.

Estimated value$564,650
CheaperTypical $676,808Pricier

Pricier than 28% of homes nearby

Price per ft²$276
CheaperTypical $346Pricier

Pricier than 14% of homes nearby

Living area2,048 ft²
SmallerTypical 1,956 ft²Bigger

Bigger than 54% of homes nearby

Lot size10 ac
SmallerTypical 0.22 acBigger

Bigger than almost all homes nearby

Year built1998
OlderTypical 1998Newer

Newer than 52% of homes nearby

How 31055 Knob Cone Rd ranks against every home in each area.
MeasureThis homePlacer County
Estimated valuepricier than$564,65028% of homes
Price per ft²pricier than$27614% of homes
Living areabigger than2,048 ft²54% of homes
Lot sizebigger than10 acalmost all homes
Year builtnewer than199852% of homes

About 31055 Knob Cone Rd

How much is 31055 Knob Cone Rd, Gold Run, CA worth?

The TopHap Estimate for 31055 Knob Cone Rd, Gold Run, CA is $564,650 as of Aug 30, 2026. The likely range is $519,060 to $610,240. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31055 Knob Cone Rd, Gold Run, CA last sell?

31055 Knob Cone Rd, Gold Run, CA last sold on Jan 25, 2021 for $435,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 31055 Knob Cone Rd, Gold Run, CA?

31055 Knob Cone Rd, Gold Run, CA has 3 bedrooms, 2 bathrooms and 2,048 square feet of living space.

When was 31055 Knob Cone Rd, Gold Run, CA built?

31055 Knob Cone Rd, Gold Run, CA was built in 1998, making it 28 years old. It is a colonial home.

What schools serve 31055 Knob Cone Rd, Gold Run, CA?

31055 Knob Cone Rd, Gold Run, CA is assigned to Alta Dutch Flat Union Elementary (elementary), rated B; Colfax High School (high), rated A. All sit in Placer Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31055 Knob Cone Rd, Gold Run, CA compare to other homes in Placer County?

Among the 174,282 homes in Placer County, it is worth more than 28% of them ($564,650 against a typical $676,808), its price per square foot is higher than 14% of them ($276 against a typical $346), it is bigger than 54% of them (2,048 ft² against a typical 1,956 ft²), its lot is bigger than almost all of them (10 ac against a typical 0.22 ac) and it is newer than 52% of them (1998 against a typical 1998). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 31055 Knob Cone Rd, Gold Run, CA?

The 2025 property tax bill for 31055 Knob Cone Rd, Gold Run, CA was $4,625. The county assessed it at $472,544.

More homes on Knob Cone Rd

Closest homes

More homes in Gold Run 95717

Assigned schools

Explore the area

See this home in context

Open 31055 Knob Cone Rd 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