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1415 CIRCLE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed1 bath1,016 sqftBuilt 1970

Property at a Glance

This home is estimated between $125,471 and $283,422, with a best estimate of $212,340. That places the property below the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$125,471 $283,422
Best Estimate
$212,340
WCAD Value
$216,461
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R701575F - OLD TOWN ROUND ROCK. The estimated range of $125,471 and $283,422 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 976 sqft Built 2000
Raw Value $365,922
Adjusted Value $283,422

Adjusted +$10,270 for 40 sqft more living space and -$92,770 for being older. Net adjustment: -$82,500.

3 bed 2 bath 990 sqft Built 2004
Raw Value $310,804
Adjusted Value $212,340

Adjusted +$6,676 for 26 sqft more living space and -$105,140 for being older. Net adjustment: -$98,464.

3 bed 2 bath 962 sqft Built 2004
Raw Value $314,210
Adjusted Value $222,935

Adjusted +$13,865 for 54 sqft more living space and -$105,140 for being older. Net adjustment: -$91,275.

3 bed 2 bath 1,144 sqft Built 2002
Raw Value $328,478
Adjusted Value $196,658

Adjusted -$32,865 for 128 sqft less living space and -$98,955 for being older. Net adjustment: -$131,820.

3 bed 2 bath 1,173 sqft Built 2004
Raw Value $270,922
Adjusted Value $125,471

Adjusted -$40,311 for 157 sqft less living space and -$105,140 for being older. Net adjustment: -$145,451.

The Neighborhood

This home is valued 32.2% below the R701575F - OLD TOWN ROUND ROCK median of $319,256. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 4.3% over the past year.

R701575F - OLD TOWN ROUND ROCK

below average
360 Properties
$319,256 Median Value
+4.3% YoY Change
5% Have Pool
24% Have Garage
This Home
$216,461
Median
$319,256

This home is -32.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,763 across all districts. With a homestead exemption claimed, that drops to $2,474 — saving $1,289 per year. That's $206 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$1,868
Round RockCity0.3720%$778
Williamson CountyCounty0.3694%$773
Austin Community Collegespecial0.1034%$216
Williamson County FM/RdCounty0.0443%$93
Upper Brushy Creek WCIDWater0.0170%$36
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$3,763

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $212,340 would pay approximately $1,325 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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