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

508 PURTIS CREEK LN, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

3 bed2 bath2,145 sqftBuilt 2010

Property at a Glance

This home is estimated between $415,405 and $720,631, with a best estimate of $484,889. 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

$415,405 $720,631
Best Estimate
$484,889
WCAD Value
$439,480
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 $415,405 and $720,631. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

500 PURTIS CREEK LN, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,841 sqft Built 2009
Raw Value $399,714
Adjusted Value $484,889

Adjusted +$81,989 for 304 sqft more living space and +$3,186 for being newer. Net adjustment: +$85,175.

509 PURTIS CREEK LN, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,575 sqft Built 2010
Raw Value $566,901
Adjusted Value $720,631

Adjusted +$153,730 for 570 sqft more living space. Net adjustment: +$153,730.

505 PURTIS CREEK LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,128 sqft Built 2008
Raw Value $462,290
Adjusted Value $473,246

Adjusted +$4,585 for 17 sqft more living space and +$6,371 for being newer. Net adjustment: +$10,956.

501 PURTIS CREEK LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,336 sqft Built 2008
Raw Value $460,547
Adjusted Value $415,405

Adjusted -$51,513 for 191 sqft less living space and +$6,371 for being newer. Net adjustment: -$45,142.

513 PURTIS CREEK LN, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,519 sqft Built 2008
Raw Value $523,177
Adjusted Value $698,381

Adjusted +$168,833 for 626 sqft more living space and +$6,371 for being newer. Net adjustment: +$175,204.

The Neighborhood

This home is valued 22.5% 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

below average
936 Properties
$567,434 Median Value
-5.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$439,480
Median
$567,434

This home is -22.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,222 across all districts. With a homestead exemption claimed, that drops to $7,620 — saving $1,602 per year. That's $635 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%$4,777
Parkside at Mayfield Ranch MUDMUD0.3775%$1,659
Williamson CountyCounty0.3694%$1,624
Austin Community Collegespecial0.1034%$454
Williamson County ESD #9 - Round RockESD0.0999%$439
Williamson County FM/RdCounty0.0443%$195
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0985%$9,222

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $484,889 would pay approximately $3,027 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