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805 CAMBRIDGE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed1,062 sqftBuilt 1979

Property at a Glance

This home is estimated between $170,787 and $287,836, with a best estimate of $216,083. 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

$170,787 $287,836
Best Estimate
$216,083
WCAD Value
$324,782
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 $170,787 and $287,836. 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 $177,194

Adjusted -$103,575 for 493 sqft less living space and -$72 for being older. Net adjustment: -$103,647.

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 $216,083

Adjusted -$93,701 for 446 sqft less living space and -$72 for being older. Net adjustment: -$93,773.

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 $228,278

Adjusted -$67,019 for 319 sqft less living space and +$287 for being newer. Net adjustment: -$66,732.

706 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,230 sqft Built 1978
Raw Value $323,203
Adjusted Value $287,836

Adjusted -$35,295 for 168 sqft less living space and -$72 for being older. Net adjustment: -$35,367.

803 CAMBRIDGE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,601 sqft Built 1978
Raw Value $284,098
Adjusted Value $170,787

Adjusted -$113,239 for 539 sqft less living space and -$72 for being older. Net adjustment: -$113,311.

The Neighborhood

This home is valued 4.1% above the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111. With 459 homes in the subdivision, the property sits in the upper tier. 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
$324,782
Median
$312,111

This home is +4.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,844 across all districts. With a homestead exemption claimed, that drops to $4,533 — saving $1,311 per year. That's $378 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%$2,901
Round RockCity0.3720%$1,208
Williamson CountyCounty0.3694%$1,200
Austin Community Collegespecial0.1034%$336
Williamson County FM/RdCounty0.0443%$144
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,844

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $216,083 would pay approximately $1,349 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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