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433 STAR MOUNTAIN LN, GEORGETOWN, TX 78633

GEORGETOWN, 78633 — williamson County

3 bed2 bath2,494 sqftBuilt 2016

Property at a Glance

This home is estimated between $619,542 and $730,980, with a best estimate of $640,716. That places the property below 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

$619,542 $730,980
Best Estimate
$640,716
WCAD Value
$662,474
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 $619,542 and $730,980. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

431 STAR MOUNTAIN LN, GEORGETOWN, TX 78633
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,809 sqft Built 2017
Raw Value $707,820
Adjusted Value $619,542

Adjusted -$86,546 for 315 sqft less living space and -$1,732 for being older. Net adjustment: -$88,278.

435 STAR MOUNTAIN LN, GEORGETOWN, TX 78633
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,587 sqft Built 2015
Raw Value $668,309
Adjusted Value $644,489

Adjusted -$25,552 for 93 sqft less living space and +$1,732 for being newer. Net adjustment: -$23,820.

429 STAR MOUNTAIN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,587 sqft Built 2017
Raw Value $668,000
Adjusted Value $640,716

Adjusted -$25,552 for 93 sqft less living space and -$1,732 for being older. Net adjustment: -$27,284.

434 STAR MOUNTAIN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,268 sqft Built 2015
Raw Value $667,155
Adjusted Value $730,980

Adjusted +$62,093 for 226 sqft more living space and +$1,732 for being newer. Net adjustment: +$63,825.

328 OLD BLUE MOUNTAIN LN, GEORGETOWN, TX 78633
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2015
Raw Value $655,222
Adjusted Value $624,259

Adjusted -$32,695 for 119 sqft less living space and +$1,732 for being newer. Net adjustment: -$30,963.

The Neighborhood

This home is valued 5.8% below the G899115C-SUN CITY ECHELON 2015-CURRENT median of $703,441. That positions it competitively for buyers comparing within the neighborhood. 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
$662,474
Median
$703,441

This home is -5.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,040 across all districts. With a homestead exemption claimed, that drops to $10,330 — saving $1,710 per year. That's $861 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%$6,960
Williamson CountyCounty0.3694%$2,447
GeorgetownCity0.3530%$2,339
Williamson County FM/RdCounty0.0443%$294
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$12,040

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $640,716 would pay approximately $3,999 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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