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121 MONAHANS DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath3,081 sqftBuilt 2013

Property at a Glance

This home is estimated between $620,287 and $1,010,211, with a best estimate of $773,139. That places the property above the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$620,287 $1,010,211
Best Estimate
$773,139
WCAD Value
$590,437
High Confidence

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

Based on 5 comparable properties in L498610C - PARKSIDE AT MAYFIELD RANCH, this home's estimated market value is between $620,287 and $1,010,211. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

125 MONAHANS DR, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,828 sqft Built 2014
Raw Value $555,238
Adjusted Value $620,287

Adjusted +$68,235 for 253 sqft more living space and -$3,186 for being older. Net adjustment: +$65,049.

117 MONAHANS DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,510 sqft Built 2013
Raw Value $619,139
Adjusted Value $773,139

Adjusted +$154,000 for 571 sqft more living space. Net adjustment: +$154,000.

113 MONAHANS DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,831 sqft Built 2014
Raw Value $582,685
Adjusted Value $646,924

Adjusted +$67,425 for 250 sqft more living space and -$3,186 for being older. Net adjustment: +$64,239.

120 MONAHANS DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,244 sqft Built 2013
Raw Value $709,225
Adjusted Value $934,965

Adjusted +$225,740 for 837 sqft more living space. Net adjustment: +$225,740.

116 MONAHANS DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,868 sqft Built 2012
Raw Value $679,877
Adjusted Value $1,010,211

Adjusted +$327,148 for 1,213 sqft more living space and +$3,186 for being newer. Net adjustment: +$330,334.

The Neighborhood

This home is valued 4.1% above the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434. With 936 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.9% over the past year.

L498610C - PARKSIDE AT MAYFIELD RANCH

typical
936 Properties
$567,434 Median Value
-5.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$590,437
Median
$567,434

This home is +4.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,390 across all districts. With a homestead exemption claimed, that drops to $10,760 — saving $1,630 per year. That's $897 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
Leander ISDSchool1.0869%$6,417
Parkside at Mayfield Ranch MUDMUD0.3775%$2,229
Williamson CountyCounty0.3694%$2,181
Austin Community Collegespecial0.1034%$611
Williamson County ESD #9 - Round RockESD0.0999%$590
Williamson County FM/RdCounty0.0443%$262
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$12,390

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $773,139 would pay approximately $4,826 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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