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309 GOODNIGHT DR, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed4 bath4,224 sqftBuilt 2020

Property at a Glance

This home is estimated between $1,272,682 and $1,623,977, with a best estimate of $1,374,973. That places the property below the I420701A - Cimarron Hills median of $1,461,889, in a neighborhood that declined 1.6% over the past year.

Estimated Value Range

$1,272,682 $1,623,977
Best Estimate
$1,374,973
WCAD Value
$1,396,653
High Confidence

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

Based on 5 comparable properties in I420701A - Cimarron Hills, this home's estimated market value is between $1,272,682 and $1,623,977. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

311 GOODNIGHT DR, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 3,455 sqft Built 2021
Raw Value $1,233,007
Adjusted Value $1,517,979

Adjusted +$281,815 for 769 sqft more living space and +$3,157 for being newer. Net adjustment: +$284,972.

310 GOODNIGHT DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 4 bath 3,691 sqft Built 2020
Raw Value $1,428,649
Adjusted Value $1,623,977

Adjusted +$195,328 for 533 sqft more living space. Net adjustment: +$195,328.

308 GOODNIGHT DR, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 4 bath 4,393 sqft Built 2014
Raw Value $1,375,616
Adjusted Value $1,294,742

Adjusted -$61,933 for 169 sqft less living space and -$18,941 for being older. Net adjustment: -$80,874.

210 WATER SONG LN, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
4 bed 3 bath 3,852 sqft Built 2016
Raw Value $1,251,273
Adjusted Value $1,374,973

Adjusted +$136,327 for 372 sqft more living space and -$12,627 for being older. Net adjustment: +$123,700.

306 GOODNIGHT DR, GEORGETOWN, TX 78628
0.06 mi 100% similar Same subdivision
5 bed 5 bath 5,149 sqft Built 2021
Raw Value $1,608,509
Adjusted Value $1,272,682

Adjusted -$338,984 for 925 sqft less living space and +$3,157 for being newer. Net adjustment: -$335,827.

The Neighborhood

This home is valued 4.5% below the I420701A - Cimarron Hills median of $1,461,889. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.6% over the past year.

I420701A - Cimarron Hills

typical
245 Properties
$1,461,889 Median Value
-1.6% YoY Change
2% Have Pool
99% Have Garage
This Home
$1,396,653
Median
$1,461,889

This home is -4.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $24,123 across all districts. With a homestead exemption claimed, that drops to $22,130 — saving $1,993 per year. That's $1,844 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
Liberty Hill ISDSchool1.2389%$17,303
Williamson CountyCounty0.3694%$5,160
Williamson County ESD #4 - Liberty HillESD0.0745%$1,040
Williamson County FM/RdCounty0.0443%$619
Cimarron Hills PIDpid0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7272%$24,123

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,374,973 would pay approximately $8,583 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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