Beta Williamson County, TX only — data and coverage are limited during early access.

221 MONAHANS DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

5 bed4 bath2,143 sqftBuilt 2015

Property at a Glance

This home is estimated between $610,154 and $661,832, with a best estimate of $624,996. 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

$610,154 $661,832
Best Estimate
$624,996
WCAD Value
$650,497
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 $610,154 and $661,832. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

229 MONAHANS DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,205 sqft Built 2013
Raw Value $635,346
Adjusted Value $624,996

Adjusted -$16,721 for 62 sqft less living space and +$6,371 for being newer. Net adjustment: -$10,350.

208 MONAHANS DR, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,817 sqft Built 2014
Raw Value $555,209
Adjusted Value $646,318

Adjusted +$87,923 for 326 sqft more living space and +$3,186 for being newer. Net adjustment: +$91,109.

233 MONAHANS DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
5 bed 4 bath 2,196 sqft Built 2012
Raw Value $614,891
Adjusted Value $610,154

Adjusted -$14,294 for 53 sqft less living space and +$9,557 for being newer. Net adjustment: -$4,737.

105 LAKE LIVINGSTON DR, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
5 bed 4 bath 2,320 sqft Built 2013
Raw Value $703,198
Adjusted Value $661,832

Adjusted -$47,737 for 177 sqft less living space and +$6,371 for being newer. Net adjustment: -$41,366.

205 MONAHANS DR, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
5 bed 4 bath 2,511 sqft Built 2012
Raw Value $702,869
Adjusted Value $613,176

Adjusted -$99,250 for 368 sqft less living space and +$9,557 for being newer. Net adjustment: -$89,693.

The Neighborhood

This home is valued 14.6% 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
$650,497
Median
$567,434

This home is +14.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,651 across all districts. With a homestead exemption claimed, that drops to $12,009 — saving $1,642 per year. That's $1,001 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%$7,070
Parkside at Mayfield Ranch MUDMUD0.3775%$2,456
Williamson CountyCounty0.3694%$2,403
Austin Community Collegespecial0.1034%$673
Williamson County ESD #9 - Round RockESD0.0999%$650
Williamson County FM/RdCounty0.0443%$288
Upper Brushy Creek WCIDWater0.0170%$111
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$13,651

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $624,996 would pay approximately $3,901 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.

View full property details