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Single Family ResidenceResidential
$388,451$159 / 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 Jul 14, 2026

939 RIVER ROCK

NEW BRAUNFELS, TX 78130
3
Baths
2,436 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$388K
$368K low$409K 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.$388,451
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$310,761

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,442 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$388,340 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$75,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$313,340
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$381,490
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$388,340

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.55
50
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
57
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
47
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.82 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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
CountyComal
Lot (acres)The size of the land the home sits on, from county records.0.16
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Porch · 186 ft²

Transaction History(2)

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
Church Hill Middle SchoolB+
Middle · Grades 6–8 · 1.1 mi
E
Goodwin Frazier Elementary SchoolC+
Elementary · Grades PK–5 · 1.4 mi
H
Canyon High SchoolB
High · Grades 9–12 · 1.4 mi

District: Comal Independent School District

Neighborhood · ZIP 78130These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
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.107,165
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,154 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,701
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,819
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.36 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

939 River Rock 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 67% of homes in Comal County
  • Costs less per square foot than 90% of homes in Comal County
  • Bigger than 82% of homes in New Braunfels 78130
  • Has a smaller lot than 84% of homes in Comal County
  • Older than 68% of homes in Comal County

What homes are worth in New Braunfels 78130

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

This home
$183K$921K

This home is worth more than 66% of homes in New Braunfels 78130.

How it measures up in New Braunfels 78130

The dot is this home. The mark in the middle is the typical home in New Braunfels 78130.

Estimated value$388,451
CheaperTypical $339,435Pricier

Pricier than 66% of homes nearby

Price per ft²$159
CheaperTypical $188Pricier

Pricier than 22% of homes nearby

Living area2,436 ft²
SmallerTypical 1,758 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.16 ac
SmallerTypical 0.18 acBigger

Bigger than 35% of homes nearby

Year built1997
OlderTypical 2006Newer

Newer than 35% of homes nearby

How 939 River Rock ranks against every home in each area.
MeasureThis homeNew Braunfels 78130Comal County
Estimated valuepricier than$388,45166% of homes33% of homes
Price per ft²pricier than$15922% of homes10% of homes
Living areabigger than2,436 ft²82% of homes64% of homes
Lot sizebigger than0.16 ac35% of homes16% of homes
Year builtnewer than199735% of homes32% of homes

About 939 River Rock

How much is 939 River Rock, New Braunfels, TX worth?

The TopHap Estimate for 939 River Rock, New Braunfels, TX is $388,451 as of Jul 14, 2026. The likely range is $367,892 to $409,010. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 939 River Rock, New Braunfels, TX last sell?

939 River Rock, New Braunfels, TX last sold on Jul 28, 2025, according to the county's recorded deed.

How big is 939 River Rock, New Braunfels, TX?

939 River Rock, New Braunfels, TX has 3 bathrooms, 2,436 square feet of living space and a 0.16-acre lot.

When was 939 River Rock, New Braunfels, TX built?

939 River Rock, New Braunfels, TX was built in 1997, making it 29 years old. The building has 2 stories.

What schools serve 939 River Rock, New Braunfels, TX?

939 River Rock, New Braunfels, TX is assigned to Church Hill Middle School (middle), rated B+; Goodwin Frazier Elementary School (elementary), rated C+; Canyon High School (high), rated B. All sit in Comal Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 939 River Rock, New Braunfels, TX compare to other homes in New Braunfels 78130?

Among the 33,794 homes in New Braunfels 78130, it is worth more than 66% of them ($388,451 against a typical $339,435), its price per square foot is higher than 22% of them ($159 against a typical $188), it is bigger than 82% of them (2,436 ft² against a typical 1,758 ft²), its lot is bigger than 35% of them (0.16 ac against a typical 0.18 ac) and it is newer than 35% of them (1997 against a typical 2006). Measured against all of Comal County, it is worth more than 33% 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 939 River Rock, New Braunfels, TX?

The 2024 property tax bill for 939 River Rock, New Braunfels, TX was $2,442. The county assessed it at $388,340.

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See this home in context

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