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MAYFIELD DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,650 sqftBuilt 1975

Property at a Glance

This home is estimated between $402,229 and $901,056, with a best estimate of $726,901. That places the property below the L580D75C - LEANDER SAM BASS AREA median of $974,644, in a neighborhood that appreciated 7.9% over the past year.

Estimated Value Range

$402,229 $901,056
Best Estimate
$726,901
WCAD Value
$795,305
High Confidence

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

Based on 5 comparable properties in L580D75C - LEANDER SAM BASS AREA, this home's estimated market value is between $402,229 and $901,056. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2202 MAYFIELD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,895 sqft Built 1980
Raw Value $686,887
Adjusted Value $533,361

Adjusted -$97,367 for 245 sqft less living space and -$56,159 for being older. Net adjustment: -$153,526.

1804 MAYFIELD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,022 sqft Built 1975
Raw Value $651,479
Adjusted Value $901,056

Adjusted +$249,577 for 628 sqft more living space. Net adjustment: +$249,577.

1900 MAYFIELD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,994 sqft Built 1976
Raw Value $550,172
Adjusted Value $402,229

Adjusted -$136,711 for 344 sqft less living space and -$11,232 for being older. Net adjustment: -$147,943.

2005 MAYFIELD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,594 sqft Built 1980
Raw Value $783,751
Adjusted Value $749,847

Adjusted +$22,255 for 56 sqft more living space and -$56,159 for being older. Net adjustment: -$33,904.

2104 MAYFIELD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,279 sqft Built 1980
Raw Value $1,033,034
Adjusted Value $726,901

Adjusted -$249,974 for 629 sqft less living space and -$56,159 for being older. Net adjustment: -$306,133.

The Neighborhood

This home is valued 18.4% below the L580D75C - LEANDER SAM BASS AREA median of $974,644. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 7.9% over the past year.

L580D75C - LEANDER SAM BASS AREA

below average
397 Properties
$974,644 Median Value
+7.9% YoY Change
6% Have Pool
81% Have Garage
This Home
$795,305
Median
$974,644

This home is -18.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,688 across all districts. With a homestead exemption claimed, that drops to $12,019 — saving $1,669 per year. That's $1,002 per month a buyer should budget. The assessed value increased +12.4% vs the subdivision average of +7.9%. This above-average increase gives a protest opportunity score of 53 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$8,644
Williamson CountyCounty0.3694%$2,938
Austin Community Collegespecial0.1034%$822
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$795
Williamson County FM/RdCounty0.0443%$353
Upper Brushy Creek WCIDWater0.0170%$135
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7211%$13,688
53 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $726,901 would pay approximately $4,537 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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