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302 SUNSET DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath1,302 sqftBuilt 1953

Property at a Glance

This home is estimated between $196,420 and $275,606, with a best estimate of $223,680. That places the property below the R504464I - North Park Addition median of $299,497, in a neighborhood that declined 0.9% over the past year.

Estimated Value Range

$196,420 $275,606
Best Estimate
$223,680
WCAD Value
$239,102
Low Confidence

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

There are 5 comparable properties within range, but none are in R504464I - North Park Addition. The estimated range of $196,420 and $275,606 should be treated as a rough guide.

Comparable Properties (5)

3 bed 1 bath 1,667 sqft Built 1975
Raw Value $341,610
Adjusted Value $223,680

Adjusted -$74,574 for 365 sqft less living space and -$43,356 for being older. Net adjustment: -$117,930.

2 bed 1 bath 934 sqft Built 1982
Raw Value $257,570
Adjusted Value $275,606

Adjusted +$75,187 for 368 sqft more living space and -$57,151 for being older. Net adjustment: +$18,036.

3 bed 2 bath 1,447 sqft Built 1970
Raw Value $326,418
Adjusted Value $263,291

Adjusted -$29,625 for 145 sqft less living space and -$33,502 for being older. Net adjustment: -$63,127.

3 bed 2 bath 1,284 sqft Built 1979
Raw Value $249,467
Adjusted Value $201,906

Adjusted +$3,678 for 18 sqft more living space and -$51,239 for being older. Net adjustment: -$47,561.

3 bed 2 bath 1,392 sqft Built 1975
Raw Value $258,164
Adjusted Value $196,420

Adjusted -$18,388 for 90 sqft less living space and -$43,356 for being older. Net adjustment: -$61,744.

The Neighborhood

This home is valued 20.2% below the R504464I - North Park Addition median of $299,497. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 0.9% over the past year.

R504464I - North Park Addition

below average
23 Properties
$299,497 Median Value
-0.9% YoY Change
4% Have Pool
35% Have Garage
This Home
$239,102
Median
$299,497

This home is -20.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,302 across all districts. With a homestead exemption claimed, that drops to $3,008 — saving $1,294 per year. That's $251 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%$2,135
Round RockCity0.3720%$889
Williamson CountyCounty0.3694%$883
Austin Community Collegespecial0.1034%$247
Williamson County FM/RdCounty0.0443%$106
Upper Brushy Creek WCIDWater0.0170%$41
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,302

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $223,680 would pay approximately $1,396 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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