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400 OLD BLUE MOUNTAIN LN, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

2 bed2 bath2,791 sqftBuilt 2016

Property at a Glance

This home is estimated between $714,192 and $794,873, with a best estimate of $747,742. That places the property above the G899115C-SUN CITY ECHELON 2015-CURRENT median of $703,441, in a neighborhood that appreciated 28.3% over the past year.

Estimated Value Range

$714,192 $794,873
Best Estimate
$747,742
WCAD Value
$702,742
High Confidence

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

Based on 5 comparable properties in G899115C-SUN CITY ECHELON 2015-CURRENT, this home's estimated market value is between $714,192 and $794,873. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

402 OLD BLUE MOUNTAIN LN, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,374 sqft Built 2015
Raw Value $659,061
Adjusted Value $775,363

Adjusted +$114,570 for 417 sqft more living space and +$1,732 for being newer. Net adjustment: +$116,302.

437 STAR MOUNTAIN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2016
Raw Value $665,287
Adjusted Value $714,192

Adjusted +$48,905 for 178 sqft more living space. Net adjustment: +$48,905.

435 STAR MOUNTAIN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,587 sqft Built 2015
Raw Value $668,309
Adjusted Value $726,090

Adjusted +$56,049 for 204 sqft more living space and +$1,732 for being newer. Net adjustment: +$57,781.

406 OLD BLUE MOUNTAIN LN, GEORGETOWN, TX 78633
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2015
Raw Value $744,236
Adjusted Value $794,873

Adjusted +$48,905 for 178 sqft more living space and +$1,732 for being newer. Net adjustment: +$50,637.

401 OLD BLUE MOUNTAIN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,615 sqft Built 2015
Raw Value $697,654
Adjusted Value $747,742

Adjusted +$48,356 for 176 sqft more living space and +$1,732 for being newer. Net adjustment: +$50,088.

The Neighborhood

This home is in line with the G899115C-SUN CITY ECHELON 2015-CURRENT median of $703,441. The neighborhood appreciated 28.3% over the past year.

G899115C-SUN CITY ECHELON 2015-CURRENT

typical
721 Properties
$703,441 Median Value
+28.3% YoY Change
7% Have Pool
100% Have Garage
This Home
$702,742
Median
$703,441

This home is -0.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,771 across all districts. With a homestead exemption claimed, that drops to $11,047 — saving $1,724 per year. That's $921 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
Georgetown ISDSchool1.0506%$7,383
Williamson CountyCounty0.3694%$2,596
GeorgetownCity0.3530%$2,481
Williamson County FM/RdCounty0.0443%$312
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$12,771

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $747,742 would pay approximately $4,667 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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