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8402 PRIEST RIVER DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,580 sqftBuilt 1991

Property at a Glance

This home is estimated between $184,326 and $675,438, with a best estimate of $422,553. That places the property below the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749, in a neighborhood that declined 4.0% over the past year.

Estimated Value Range

$184,326 $675,438
Best Estimate
$422,553
WCAD Value
$364,036
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $184,326 and $675,438. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

8308 PRIEST RIVER DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,404 sqft Built 1988
Raw Value $599,220
Adjusted Value $675,438

Adjusted +$70,398 for 176 sqft more living space and +$5,820 for being newer. Net adjustment: +$76,218.

8311 PRIEST RIVER DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,286 sqft Built 1988
Raw Value $433,721
Adjusted Value $557,138

Adjusted +$117,597 for 294 sqft more living space and +$5,820 for being newer. Net adjustment: +$123,417.

8501 PRIEST RIVER DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,236 sqft Built 1989
Raw Value $442,840
Adjusted Value $184,326

Adjusted -$262,394 for 656 sqft less living space and +$3,880 for being newer. Net adjustment: -$258,514.

4 bed 2 bath 1,609 sqft Built 1990
Raw Value $432,213
Adjusted Value $422,553

Adjusted -$11,600 for 29 sqft less living space and +$1,940 for being newer. Net adjustment: -$9,660.

8425 PRIEST RIVER DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,841 sqft Built 1992
Raw Value $388,447
Adjusted Value $282,109

Adjusted -$104,398 for 261 sqft less living space and -$1,940 for being older. Net adjustment: -$106,338.

The Neighborhood

This home is valued 19.8% below the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.0% over the past year.

R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD)

below average
421 Properties
$453,749 Median Value
-4.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$364,036
Median
$453,749

This home is -19.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,215 across all districts. With a homestead exemption claimed, that drops to $4,898 — saving $1,317 per year. That's $408 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%$3,251
Williamson CountyCounty0.3694%$1,345
Fern Bluff MUDMUD0.1800%$655
Austin Community Collegespecial0.1034%$376
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$364
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$6,215

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,553 would pay approximately $2,638 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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