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300 BRANTLEY LAKE LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath1,703 sqftBuilt 2015

Property at a Glance

This home is estimated between $467,428 and $530,723, with a best estimate of $490,161. That places the property below the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$467,428 $530,723
Best Estimate
$490,161
WCAD Value
$529,783
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 $467,428 and $530,723. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

304 BRANTLEY LAKE LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,942 sqft Built 2015
Raw Value $562,720
Adjusted Value $498,261

Adjusted -$64,459 for 239 sqft less living space. Net adjustment: -$64,459.

212 BRANTLEY LAKE LN, GEORGETOWN, TX 78628
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,034 sqft Built 2015
Raw Value $556,699
Adjusted Value $467,428

Adjusted -$89,271 for 331 sqft less living space. Net adjustment: -$89,271.

208 BRANTLEY LAKE LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,091 sqft Built 2014
Raw Value $591,619
Adjusted Value $490,161

Adjusted -$104,644 for 388 sqft less living space and +$3,186 for being newer. Net adjustment: -$101,458.

308 BRANTLEY LAKE LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,123 sqft Built 2016
Raw Value $593,490
Adjusted Value $477,029

Adjusted -$113,275 for 420 sqft less living space and -$3,186 for being older. Net adjustment: -$116,461.

116 CLAIBORNE LAKE LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,920 sqft Built 2013
Raw Value $582,877
Adjusted Value $530,723

Adjusted -$58,525 for 217 sqft less living space and +$6,371 for being newer. Net adjustment: -$52,154.

The Neighborhood

This home is valued 6.6% below the L498610C - PARKSIDE AT MAYFIELD RANCH median of $567,434. That positions it competitively for buyers comparing within the neighborhood. 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
$529,783
Median
$567,434

This home is -6.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,117 across all districts. With a homestead exemption claimed, that drops to $9,498 — saving $1,619 per year. That's $792 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%$5,758
Parkside at Mayfield Ranch MUDMUD0.3775%$2,000
Williamson CountyCounty0.3694%$1,957
Austin Community Collegespecial0.1034%$548
Williamson County ESD #9 - Round RockESD0.0999%$529
Williamson County FM/RdCounty0.0443%$235
Upper Brushy Creek WCIDWater0.0170%$90
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$11,117

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $490,161 would pay approximately $3,060 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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