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Single Family ResidenceResidential
$692,640$467 / 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 39How 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

137 W WHITE ROCK

BUCHANAN DAM, TX 78609
2
Baths
1,482 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.
1,176 ft²
Lot SizeThe size of the land the home sits on, from county records.
2004
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$693K
$270K low$1.1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,646 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$137,598 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,020
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$135,440
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$125,089
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$143,460

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.56
63
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
64
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
100
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
38
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
19
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.29 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyLLANO
Lot (acres)The size of the land the home sits on, from county records.0.03
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
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.Mixed
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 · 160 ft²Boat access

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
Packsaddle Elementary SchoolC-
Elementary · Grades PK–5 · 6.0 mi
M
Llano Junior High SchoolB-
Middle · Grades 6–8 · 13.8 mi
H
Llano High SchoolB-
High · Grades 9–12 · 14.3 mi

District: Llano Independent School District

Neighborhood · ZIP 78609These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.70%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.1,049
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.40 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,836
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,824
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.29 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.65%

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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

137 W White 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 more than 71% of homes in Buchanan Dam 78609
  • Costs more per square foot than 86% of homes in Buchanan Dam 78609
  • Among the smallest lots in Buchanan Dam 78609

What homes are worth in Buchanan Dam 78609

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

This home
$168K$1.9M

This home is worth more than 71% of homes in Buchanan Dam 78609.

How it measures up in Buchanan Dam 78609

The dot is this home. The mark in the middle is the typical home in Buchanan Dam 78609.

Estimated value$692,640
CheaperTypical $494,355Pricier

Pricier than 71% of homes nearby

Price per ft²$467
CheaperTypical $305Pricier

Pricier than 86% of homes nearby

Living area1,482 ft²
SmallerTypical 1,587 ft²Bigger

Bigger than 41% of homes nearby

Lot size1,176 ft²
SmallerTypical 0.53 acBigger

Smaller than almost all homes nearby

Year built2004
OlderTypical 2007Newer

Newer than 46% of homes nearby

How 137 W White Rock ranks against every home in each area.
MeasureThis homeBuchanan Dam 78609Llano County
Estimated valuepricier than$692,64071% of homes58% of homes
Price per ft²pricier than$46786% of homes70% of homes
Living areabigger than1,482 ft²41% of homes39% of homes
Lot sizebigger than1,176 ft²almost no homes3% of homes
Year builtnewer than200446% of homes46% of homes

About 137 W White Rock

How much is 137 W White Rock, Buchanan Dam, TX worth?

The TopHap Estimate for 137 W White Rock, Buchanan Dam, TX is $692,640 as of Aug 30, 2026. The likely range is $269,884 to $1,115,396. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 137 W White Rock, Buchanan Dam, TX last sell?

137 W White Rock, Buchanan Dam, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 137 W White Rock, Buchanan Dam, TX?

137 W White Rock, Buchanan Dam, TX has 2 bathrooms, 1,482 square feet of living space and a 0.03-acre lot.

When was 137 W White Rock, Buchanan Dam, TX built?

137 W White Rock, Buchanan Dam, TX was built in 2004, making it 22 years old. The building has 2 stories.

What schools serve 137 W White Rock, Buchanan Dam, TX?

137 W White Rock, Buchanan Dam, TX is assigned to Packsaddle Elementary School (elementary), rated C-; Llano Junior High School (middle), rated B-; Llano High School (high), rated B-. All sit in Llano Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 137 W White Rock, Buchanan Dam, TX compare to other homes in Buchanan Dam 78609?

Among the 1,278 homes in Buchanan Dam 78609, it is worth more than 71% of them ($692,640 against a typical $494,355), its price per square foot is higher than 86% of them ($467 against a typical $305), it is bigger than 41% of them (1,482 ft² against a typical 1,587 ft²), its lot is bigger than almost none of them (1,176 ft² against a typical 0.53 ac) and it is newer than 46% of them (2004 against a typical 2007). Measured against all of Llano County, it is worth more than 58% 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 137 W White Rock, Buchanan Dam, TX?

The 2026 property tax bill for 137 W White Rock, Buchanan Dam, TX was $1,646. The county assessed it at $137,598.

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