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28 FAIRVIEW DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,667 sqftBuilt 1999

Property at a Glance

This home is estimated between $461,227 and $631,053, with a best estimate of $611,458. That places the property above the R450585G - Greenslope, Pecan Hills, Saddlebrook median of $573,119, in a neighborhood that declined 1.2% over the past year.

Estimated Value Range

$461,227 $631,053
Best Estimate
$611,458
WCAD Value
$537,166
High Confidence

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

Based on 5 comparable properties in R450585G - Greenslope, Pecan Hills, Saddlebrook, this home's estimated market value is between $461,227 and $631,053. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

23 FAIRVIEW DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,610 sqft Built 1984
Raw Value $550,614
Adjusted Value $624,702

Adjusted +$15,622 for 57 sqft more living space and +$58,466 for being newer. Net adjustment: +$74,088.

3 FAIRVIEW DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,642 sqft Built 1984
Raw Value $524,489
Adjusted Value $589,807

Adjusted +$6,852 for 25 sqft more living space and +$58,466 for being newer. Net adjustment: +$65,318.

44 FAIRVIEW DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,236 sqft Built 1985
Raw Value $438,768
Adjusted Value $611,458

Adjusted +$118,121 for 431 sqft more living space and +$54,569 for being newer. Net adjustment: +$172,690.

52 FAIRVIEW DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,622 sqft Built 1984
Raw Value $560,254
Adjusted Value $631,053

Adjusted +$12,333 for 45 sqft more living space and +$58,466 for being newer. Net adjustment: +$70,799.

9 FAIRVIEW DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,288 sqft Built 1994
Raw Value $611,930
Adjusted Value $461,227

Adjusted -$170,192 for 621 sqft less living space and +$19,489 for being newer. Net adjustment: -$150,703.

The Neighborhood

This home is valued 6.3% below the R450585G - Greenslope, Pecan Hills, Saddlebrook median of $573,119. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.2% over the past year.

R450585G - Greenslope, Pecan Hills, Saddlebrook

typical
45 Properties
$573,119 Median Value
-1.2% YoY Change
4% Have Pool
71% Have Garage
This Home
$537,166
Median
$573,119

This home is -6.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,204 across all districts. With a homestead exemption claimed, that drops to $6,854 — saving $1,350 per year. That's $571 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%$4,797
Williamson CountyCounty0.3694%$1,985
Austin Community Collegespecial0.1034%$555
Williamson County ESD #9 - Round RockESD0.0999%$537
Williamson County FM/RdCounty0.0443%$238
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$8,204

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $611,458 would pay approximately $3,817 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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