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1907 HAMPTON LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,345 sqftBuilt 1998

Property at a Glance

This home is estimated between $304,993 and $829,522, with a best estimate of $435,938. That places the property above the R602494H - Greenlawn Place median of $314,129, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$304,993 $829,522
Best Estimate
$435,938
WCAD Value
$385,475
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R602494H - Greenlawn Place. The estimated range of $304,993 and $829,522 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,310 sqft Built 1991
Raw Value $404,047
Adjusted Value $435,938

Adjusted +$8,762 for 35 sqft more living space and +$23,129 for being newer. Net adjustment: +$31,891.

4 bed 1,516 sqft Built 1995
Raw Value $862,419
Adjusted Value $829,522

Adjusted -$42,809 for 171 sqft less living space and +$9,912 for being newer. Net adjustment: -$32,897.

4 bed 2 bath 1,626 sqft Built 1999
Raw Value $409,993
Adjusted Value $336,342

Adjusted -$70,347 for 281 sqft less living space and -$3,304 for being older. Net adjustment: -$73,651.

1904 HAMPTON LN, ROUND ROCK, TX 78664
0.00 mi 97% similar Same subdivision
3 bed 2 bath 804 sqft Built 1998
Raw Value $336,356
Adjusted Value $471,792

Adjusted +$135,436 for 541 sqft more living space. Net adjustment: +$135,436.

3 bed 2 bath 1,362 sqft Built 2014
Raw Value $362,115
Adjusted Value $304,993

Adjusted -$4,256 for 17 sqft less living space and -$52,866 for being older. Net adjustment: -$57,122.

The Neighborhood

This home is valued 22.7% above the R602494H - Greenlawn Place median of $314,129. With 219 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.3% over the past year.

R602494H - Greenlawn Place

above average
219 Properties
$314,129 Median Value
-4.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$385,475
Median
$314,129

This home is +22.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,936 across all districts. With a homestead exemption claimed, that drops to $5,614 — saving $1,322 per year. That's $468 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
Round Rock ISDSchool0.8931%$3,443
Round RockCity0.3720%$1,434
Williamson CountyCounty0.3694%$1,424
Austin Community Collegespecial0.1034%$399
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,936

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $435,938 would pay approximately $2,721 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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