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Single Family ResidenceResidential
Last sold for $12,000 on Oct 21, 2026

51 SIGNAL ROCK RD

GOLDEN, CO 80403
1
Beds
0
Baths
273 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
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.$12,000 · Oct 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$645 (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.$6,927 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$461
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$6,466
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,697
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$113,184

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.Ranch
CountyBOULDER
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 50 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.

M
Nederland Middle / Senior High SchoolD+
Middle · Grades 6–12 · 7.0 mi
E
Netherland Elementary SchoolA-
Elementary · Grades PK–5 · 7.0 mi

District: Boulder Valley School District Re-2

Neighborhood · ZIP 80403These 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.75
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.48

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.0%
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.20,581
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.157 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$139,878
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$179,966
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.69%

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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

51 Signal Rock 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.

  • Among the smallest homes in Golden 80403
  • Among the smallest lots in Coal Creek
  • Older than 86% of homes in Golden 80403

How it measures up in Golden 80403

The dot is this home. The mark in the middle is the typical home in Golden 80403.

Living area273 ft²
SmallerTypical 1,957 ft²Bigger

Smaller than almost all homes nearby

Lot size0.1 ac
SmallerTypical 0.28 acBigger

Bigger than 9% of homes nearby

Year built1960
OlderTypical 1995Newer

Newer than 14% of homes nearby

How 51 Signal Rock Rd ranks against every home in each area.
MeasureThis homeCoal CreekGolden 80403Boulder County
Living areabigger than273 ft²almost no homesalmost no homesalmost no homes
Lot sizebigger than0.1 acalmost no homes9% of homes19% of homes
Year builtnewer than196029% of homes14% of homes14% of homes

About 51 Signal Rock Rd

When did 51 Signal Rock Rd, Golden, CO last sell?

51 Signal Rock Rd, Golden, CO last sold on Oct 21, 2026 for $12,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 51 Signal Rock Rd, Golden, CO?

51 Signal Rock Rd, Golden, CO has 1 bedrooms, 273 square feet of living space and a 0.10-acre lot.

When was 51 Signal Rock Rd, Golden, CO built?

51 Signal Rock Rd, Golden, CO was built in 1960, making it 66 years old. It is a ranch home. The building has 1 story.

What schools serve 51 Signal Rock Rd, Golden, CO?

51 Signal Rock Rd, Golden, CO is assigned to Nederland Middle / Senior High School (middle), rated D+; Netherland Elementary School (elementary), rated A-. All sit in Boulder Valley School District Re-2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 51 Signal Rock Rd, Golden, CO compare to other homes in Golden 80403?

Among the 8,636 homes in Golden 80403, it is bigger than almost none of them (273 ft² against a typical 1,957 ft²), its lot is bigger than 9% of them (0.1 ac against a typical 0.28 ac) and it is newer than 14% of them (1960 against a typical 1995). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 51 Signal Rock Rd, Golden, CO?

The 2025 property tax bill for 51 Signal Rock Rd, Golden, CO was $645. The county assessed it at $6,927.

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