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Single Family ResidenceResidential
$1,420,652$370 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $771,400 on Jun 6, 2023

19816 SANDCASTLE DR

SPICEWOOD, TX 78669
3.5
Baths
3,839 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.
2.1 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
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

$1.4M
$1.3M low$1.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$771,400 · Jun 6, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,874 (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.$1,083,687 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$336,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$747,687
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,097,018
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,083,687

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTRAVIS
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.Tile
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.Patio · 1,349 ft²Porch · 273 ft²

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.

Foreclosure Filings(2)

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

M
Lake Travis Middle SchoolA+
Middle · Grades 6–8 · 4.8 mi
H
Lake Travis High SchoolA
High · Grades 9–12 · 5.7 mi
E
West Cypress Hills Elementary SchoolA-
Elementary · Grades KG–5 · 5.9 mi

District: Lake Travis Independent School District

Neighborhood · ZIP 78669These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.4%
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.15,024
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$130,181
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,694
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

19816 Sandcastle Dr 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 92% of homes in Travis County
  • Costs more per square foot than 75% of homes in Travis County
  • Bigger than 94% of homes in Travis County
  • Has a bigger lot than 96% of homes in Travis County

What homes are worth in Spicewood 78669

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

This home
$259K$3.1M

This home is worth more than 86% of homes in Spicewood 78669.

How it measures up in Spicewood 78669

The dot is this home. The mark in the middle is the typical home in Spicewood 78669.

Estimated value$1,420,652
CheaperTypical $755,097Pricier

Pricier than 86% of homes nearby

Price per ft²$370
CheaperTypical $316Pricier

Pricier than 68% of homes nearby

Living area3,839 ft²
SmallerTypical 2,430 ft²Bigger

Bigger than 86% of homes nearby

Lot size2.1 ac
SmallerTypical 0.74 acBigger

Bigger than 76% of homes nearby

Year built2003
OlderTypical 2004Newer

Newer than 50% of homes nearby

How 19816 Sandcastle Dr ranks against every home in each area.
MeasureThis homeSpicewood 78669Travis County
Estimated valuepricier than$1,420,65286% of homes92% of homes
Price per ft²pricier than$37068% of homes75% of homes
Living areabigger than3,839 ft²86% of homes94% of homes
Lot sizebigger than2.1 ac76% of homes96% of homes
Year builtnewer than200350% of homes58% of homes

About 19816 Sandcastle Dr

How much is 19816 Sandcastle Dr, Spicewood, TX worth?

The TopHap Estimate for 19816 Sandcastle Dr, Spicewood, TX is $1,420,652 as of Sep 24, 2026. The likely range is $1,270,494 to $1,570,810. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 19816 Sandcastle Dr, Spicewood, TX last sell?

19816 Sandcastle Dr, Spicewood, TX last sold on Jun 6, 2023 for $771,400, according to the county's recorded deed.

How big is 19816 Sandcastle Dr, Spicewood, TX?

19816 Sandcastle Dr, Spicewood, TX has 3.5 bathrooms and 3,839 square feet of living space.

When was 19816 Sandcastle Dr, Spicewood, TX built?

19816 Sandcastle Dr, Spicewood, TX was built in 2003, making it 23 years old. The building has 2 stories.

What schools serve 19816 Sandcastle Dr, Spicewood, TX?

19816 Sandcastle Dr, Spicewood, TX is assigned to Lake Travis Middle School (middle), rated A+; Lake Travis High School (high), rated A; West Cypress Hills Elementary School (elementary), rated A-. All sit in Lake Travis Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 19816 Sandcastle Dr, Spicewood, TX compare to other homes in Spicewood 78669?

Among the 7,591 homes in Spicewood 78669, it is worth more than 86% of them ($1,420,652 against a typical $755,097), its price per square foot is higher than 68% of them ($370 against a typical $316), it is bigger than 86% of them (3,839 ft² against a typical 2,430 ft²), its lot is bigger than 76% of them (2.1 ac against a typical 0.74 ac) and it is newer than 50% of them (2003 against a typical 2004). Measured against all of Travis County, it is worth more than 92% 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 19816 Sandcastle Dr, Spicewood, TX?

The 2025 property tax bill for 19816 Sandcastle Dr, Spicewood, TX was $13,874. The county assessed it at $1,083,687.

More homes on Sandcastle Dr

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