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Round Rock 78681

ZIP codeThe kind of area this report covers. Neighborhood areas nest inside each other, from broad districts down to small pockets.Texas
$509K
Median sale priceThe middle sale price each month, counting normal open-market sales. The average runs above the median when a few expensive sales pull it up. Bars show how many homes sold.
172
Sales (12 mo)How many homes sold here in the last 12 months. More sales make the other numbers more reliable.
$498K
Median valueThe middle estimated value of all homes here, not just the ones that recently sold.

Deed records through Jul 2026 · Quarterly intervals (lower sales volume)Counties take time to publish deeds, so the newest months can be incomplete and may shift as more records arrive.

Market Trends

Sale pricesThe middle sale price each month, counting normal open-market sales. The average runs above the median when a few expensive sales pull it up. Bars show how many homes sold.MedianSales
2018202020212023202420252026
Price per square footThe middle price per square foot, for sales where the size is known. It adjusts for homes being different sizes.$/ft²
2018202020212023202420252026
Sale premium vs estimated valueHow sale prices compare with our estimated values at the time of sale. Above the dashed line, homes sold for more than the models expected — a sign of competitive bidding. Below it, buyers paid under model value.Premium
2018202020212023202420252026
Annual turnover (share of homes sold)The share of all homes here that sold in the trailing 12 months. Higher turnover means a more liquid market where homes trade hands more often.Turnover
2018202020212023202420252026
Buyer mixWho is buying. Cash means no mortgage was recorded, investor means the buyer looked like an investor, and flip means the home resold within a year.CashInvestorFlip resale
2018202020212023202420252026
Financing (share of purchase price)For buyers who borrowed: the middle share of the price they financed, and the middle share they paid up front.Loan (LTV)Down payment
2018202020212023202420252026
Sellers who sold at a gainThe share of sellers each month who sold for more than they originally paid.Sold at gain
2018202020212023202420252026
Typical hold before sellingThe middle number of years sellers owned their home before selling.Median hold
2018202020212023202420252026
Median annualized return at resaleThe middle yearly gain sellers earned, spread across the years they owned the home. Only counts homes held at least a year.Annualized gain
2018202020212023202420252026
Preforeclosure filingsForeclosure notices filed each month. A rise can be an early sign that more owners are struggling. Auction stage counts the filings that reached a scheduled foreclosure auction.FilingsAuction stage
20162017201920202022202320252026

Housing Stock

HomesHow many homes we have records for in this area.18,081
Median value (AVM)The middle estimated value of all homes here, not just the ones that recently sold.$498K
Median sizeThe middle home size here, measured in square feet.2,315 ft²
Median bedroomsThe middle bedroom count for homes here.4
Median year builtThe middle build year for homes here. A recent year means most housing is newer.1998
Single familyThe share of homes here that are single-family houses.93%
CondosThe share of homes here that are condos.4.5%

Equity & Ownership

Equity rich (LTV ≤ 50%)The share of owners who owe half or less of what their home is worth, meaning they hold a lot of equity.63%
Underwater (LTV ≥ 125%)The share of owners who owe at least 25% more than their home is worth.0.9%
Owner occupiedThe share of homes lived in by their owner rather than rented out or left empty.83%
Company ownedThe share of homes owned by a company or trust instead of a person.11%
Median loan-to-valueThe middle share of home value still owed on loans across all owners here.40%
Typical ownership tenureHow long the typical owner here has held their home.9.6 yrs

CommunityThese 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.44
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.98%
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.4.9%
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.72,545
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,224 / mi²
Median household incomeThe middle household income here — half of households earn more, half earn less.$127K
Average household incomeThe average household income. It runs higher than the median when a few high earners pull it up.$147K
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Market metrics are derived from recorded arms-length deeds and refreshed nightly. Temperature blends price momentum, sales velocity, turnover and resale outcomes, ranked against all ZIP codes nationally.

How Round Rock 78681 compares

By median home value, Round Rock 78681 is the 3rd most expensive of 21 ZIP codes in Williamson County, and its typical home is worth more than 68% of all homes in Williamson County.

Home values in Round Rock 78681

Share of homes at each estimated value.

Median
$256K$1.1M
ZIP codes in Williamson County ranked by median home value
#Williamson CountyMedian valueHomes
1Austin 78750$665K8,518
2Austin 78717$594K9,399
3Round Rock 78681$498K18,081
4Florence 76527$492K2,313
5Liberty Hill 78642$484K13,223
6Georgetown 78628$481K20,623
7Cedar Park 78613$479K25,418
8Georgetown 78633$454K16,257
9Austin 78729$452K7,237
10Weir 78674$437K149
11Coupland 78615$437K867
12Leander 78641$432K40,148
13Round Rock 78665$412K20,792
14Georgetown 78626$359K15,981
15Round Rock 78664$338K17,092
16Hutto 78634$328K17,107
17Taylor 76574$286K8,123
18Granger 76530$282K1,312
19Thrall 76578$272K956
20Jarrell 76537$259K8,797
21Bartlett 76511$214K1,075

About the Round Rock 78681 market

What is the median home price in Round Rock 78681, TX?

The median sale price in Round Rock 78681, TX is $509,013 (data through July 2026), based on deeds recorded with the county.

How many homes sell in Round Rock 78681, TX each year?

172 homes sold in Round Rock 78681, TX over the last 12 months (data through July 2026). TopHap counts recorded arm's-length deeds, not listings, so the figure is not affected by which brokerage handled the sale.

How many homes are there in Round Rock 78681, TX?

Round Rock 78681, TX contains 18,081 residential properties, with a median of 2,315 square feet, 4 bedrooms, built around 1998. The median TopHap Estimate is $498K.

How does Round Rock 78681, TX compare to the rest of Williamson County?

By median home value, Round Rock 78681, TX is the 3rd most expensive of 21 ZIP codes in Williamson County. Its typical home is worth more than 68% of all homes in Williamson County. Austin 78717 ranks just above it and Florence 76527 just below. The ranking is rebuilt nightly from the county assessor record of every home in each area.

Do people own or rent in Round Rock 78681, TX?

83% of homes in Round Rock 78681, TX are owner-occupied. 11% are held by a company rather than an individual.

How much equity do owners in Round Rock 78681, TX hold?

63% of mortgaged homes in Round Rock 78681, TX are equity-rich, meaning the loan balance is under half the home's value. 0.9% owe more than the home is worth.

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