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804 CAMBRIDGE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,407 sqftBuilt 1982

Property at a Glance

This home is estimated between $207,380 and $300,544, with a best estimate of $249,461. That places the property below the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111, in a neighborhood that declined 9.7% over the past year.

Estimated Value Range

$207,380 $300,544
Best Estimate
$249,461
WCAD Value
$295,658
High Confidence

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

Based on 5 comparable properties in R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER, this home's estimated market value is between $207,380 and $300,544. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

806 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,555 sqft Built 1978
Raw Value $280,841
Adjusted Value $249,461

Adjusted -$31,093 for 148 sqft less living space and -$287 for being older. Net adjustment: -$31,380.

602 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2,040 sqft Built 1978
Raw Value $340,655
Adjusted Value $207,380

Adjusted -$132,988 for 633 sqft less living space and -$287 for being older. Net adjustment: -$133,275.

808 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,705 sqft Built 1978
Raw Value $285,844
Adjusted Value $222,950

Adjusted -$62,607 for 298 sqft less living space and -$287 for being older. Net adjustment: -$62,894.

701 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,508 sqft Built 1978
Raw Value $309,856
Adjusted Value $288,350

Adjusted -$21,219 for 101 sqft less living space and -$287 for being older. Net adjustment: -$21,506.

700 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,381 sqft Built 1983
Raw Value $295,010
Adjusted Value $300,544

Adjusted +$5,462 for 26 sqft more living space and +$72 for being newer. Net adjustment: +$5,534.

The Neighborhood

This home is valued 5.3% below the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.7% over the past year.

R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER

typical
459 Properties
$312,111 Median Value
-9.7% YoY Change
2% Have Pool
94% Have Garage
This Home
$295,658
Median
$312,111

This home is -5.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,320 across all districts. With a homestead exemption claimed, that drops to $4,015 — saving $1,305 per year. That's $335 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%$2,641
Round RockCity0.3720%$1,100
Williamson CountyCounty0.3694%$1,092
Austin Community Collegespecial0.1034%$306
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,320

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $249,461 would pay approximately $1,557 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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