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1001 TIMBERWOOD DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,325 sqftBuilt 1974

Property at a Glance

This home is estimated between $241,364 and $310,654, with a best estimate of $247,075. That places the property below the R501474I - Brushy Slope Sec 1 Thru 3 median of $342,786, in a neighborhood that declined 1.0% over the past year.

Estimated Value Range

$241,364 $310,654
Best Estimate
$247,075
WCAD Value
$306,100
Low Confidence

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

There are 5 comparable properties within range, but none are in R501474I - Brushy Slope Sec 1 Thru 3. The estimated range of $241,364 and $310,654 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,447 sqft Built 1970
Raw Value $326,418
Adjusted Value $310,654

Adjusted -$24,177 for 122 sqft less living space and +$8,413 for being newer. Net adjustment: -$15,764.

3 bed 2 bath 1,284 sqft Built 1979
Raw Value $249,467
Adjusted Value $247,075

Adjusted +$8,125 for 41 sqft more living space and -$10,517 for being older. Net adjustment: -$2,392.

3 bed 2 bath 1,228 sqft Built 1979
Raw Value $232,658
Adjusted Value $241,364

Adjusted +$19,223 for 97 sqft more living space and -$10,517 for being older. Net adjustment: +$8,706.

3 bed 2 bath 1,392 sqft Built 1975
Raw Value $258,164
Adjusted Value $242,783

Adjusted -$13,278 for 67 sqft less living space and -$2,103 for being older. Net adjustment: -$15,381.

3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $286,777

Adjusted +$4,360 for 22 sqft more living space and -$23,137 for being older. Net adjustment: -$18,777.

The Neighborhood

This home is valued 10.7% below the R501474I - Brushy Slope Sec 1 Thru 3 median of $342,786. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.0% over the past year.

R501474I - Brushy Slope Sec 1 Thru 3

typical
46 Properties
$342,786 Median Value
-1.0% YoY Change
2% Have Pool
83% Have Garage
This Home
$306,100
Median
$342,786

This home is -10.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,428 across all districts. With a homestead exemption claimed, that drops to $4,122 — saving $1,306 per year. That's $344 per month a buyer should budget. The assessed value increased +11.6% vs the subdivision average of -1.0%. This above-average increase gives a protest opportunity score of 75 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,694
Round RockCity0.3720%$1,122
Williamson CountyCounty0.3694%$1,115
Austin Community Collegespecial0.1034%$312
Williamson County FM/RdCounty0.0443%$134
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,428
75 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $247,075 would pay approximately $1,542 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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