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600 CAMBRIDGE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,032 sqftBuilt 1978

Property at a Glance

This home is estimated between $144,453 and $281,605, with a best estimate of $209,853. 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

$144,453 $281,605
Best Estimate
$209,853
WCAD Value
$297,202
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 $144,453 and $281,605. 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 $170,963

Adjusted -$109,878 for 523 sqft less living space. Net adjustment: -$109,878.

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 $144,453

Adjusted -$141,391 for 673 sqft less living space. Net adjustment: -$141,391.

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 $209,853

Adjusted -$100,003 for 476 sqft less living space. Net adjustment: -$100,003.

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 $222,047

Adjusted -$73,322 for 349 sqft less living space and +$359 for being newer. Net adjustment: -$72,963.

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 $281,605

Adjusted -$41,598 for 198 sqft less living space. Net adjustment: -$41,598.

The Neighborhood

This home is valued 4.8% 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
$297,202
Median
$312,111

This home is -4.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,347 across all districts. With a homestead exemption claimed, that drops to $4,042 — saving $1,305 per year. That's $337 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%$2,654
Round RockCity0.3720%$1,106
Williamson CountyCounty0.3694%$1,098
Austin Community Collegespecial0.1034%$307
Williamson County FM/RdCounty0.0443%$132
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,347

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $209,853 would pay approximately $1,310 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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