Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$272,172$298 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

166 FM 86

RED ROCK, TX 78662
0
Baths
912 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.
3.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$272K
$252K low$293K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$272,172
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$217,738

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,719 (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.$176,076 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$118,142
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$57,934
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$189,016
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$176,076

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBASTROP
Lot (acres)The size of the land the home sits on, from county records.3.22
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Red Rock Elementary SchoolF
Elementary · Grades PK–5 · 1.9 mi
M
Cedar Creek Middle SchoolD-
Middle · Grades 7–8 · 10.3 mi
H
Cedar Creek High SchoolC-
High · Grades 9–12 · 13.3 mi

District: Bastrop Independent School District

Neighborhood · ZIP 78662These 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.94
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.6%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.4,987
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.63 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,680
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,350
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

166 Fm 86 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 82% of homes in Red Rock 78662
  • Costs more per square foot than 89% of homes in Bastrop County
  • Smaller than 89% of homes in Bastrop County
  • Has a bigger lot than 78% of homes in Bastrop County
  • Older than 72% of homes in Bastrop County

What homes are worth in Red Rock 78662

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

This home
$148K$1.1M

This home is worth more than 18% of homes in Red Rock 78662.

How it measures up in Red Rock 78662

The dot is this home. The mark in the middle is the typical home in Red Rock 78662.

Estimated value$272,172
CheaperTypical $413,788Pricier

Pricier than 18% of homes nearby

Price per ft²$298
CheaperTypical $263Pricier

Pricier than 63% of homes nearby

Living area912 ft²
SmallerTypical 1,488 ft²Bigger

Bigger than 13% of homes nearby

Lot size3.22 ac
SmallerTypical 5 acBigger

Bigger than 40% of homes nearby

Year built1992
OlderTypical 1998Newer

Newer than 36% of homes nearby

How 166 Fm 86 ranks against every home in each area.
MeasureThis homeRed Rock 78662Bastrop County
Estimated valuepricier than$272,17218% of homes23% of homes
Price per ft²pricier than$29863% of homes89% of homes
Living areabigger than912 ft²13% of homes11% of homes
Lot sizebigger than3.22 ac40% of homes78% of homes
Year builtnewer than199236% of homes28% of homes

About 166 Fm 86

How much is 166 Fm 86, Red Rock, TX worth?

The TopHap Estimate for 166 Fm 86, Red Rock, TX is $272,172 as of Jul 14, 2026. The likely range is $251,781 to $292,563. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 166 Fm 86, Red Rock, TX last sell?

166 Fm 86, Red Rock, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 166 Fm 86, Red Rock, TX?

166 Fm 86, Red Rock, TX has 912 square feet of living space and a 3.22-acre lot.

When was 166 Fm 86, Red Rock, TX built?

166 Fm 86, Red Rock, TX was built in 1992, making it 34 years old. The building has 1 story.

What schools serve 166 Fm 86, Red Rock, TX?

166 Fm 86, Red Rock, TX is assigned to Red Rock Elementary School (elementary), rated F; Cedar Creek Middle School (middle), rated D-; Cedar Creek High School (high), rated C-. All sit in Bastrop Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 166 Fm 86, Red Rock, TX compare to other homes in Red Rock 78662?

Among the 1,380 homes in Red Rock 78662, it is worth more than 18% of them ($272,172 against a typical $413,788), its price per square foot is higher than 63% of them ($298 against a typical $263), it is bigger than 13% of them (912 ft² against a typical 1,488 ft²), its lot is bigger than 40% of them (3.22 ac against a typical 5 ac) and it is newer than 36% of them (1992 against a typical 1998). Measured against all of Bastrop County, it is worth more than 23% 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 166 Fm 86, Red Rock, TX?

The 2025 property tax bill for 166 Fm 86, Red Rock, TX was $2,719. The county assessed it at $176,076.

Closest homes

More homes in Red Rock 78662

Assigned schools

Explore the area

See this home in context

Open 166 Fm 86 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