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1812 WIND SPIRIT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,545 sqftBuilt 1984

Property at a Glance

This home is estimated between $566,599 and $1,108,960, with a best estimate of $754,290. That places the property below the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$566,599 $1,108,960
Best Estimate
$754,290
WCAD Value
$1,034,439
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $566,599 and $1,108,960. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1808 POSSUM TROT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,824 sqft Built 1984
Raw Value $824,830
Adjusted Value $1,075,174

Adjusted +$250,344 for 721 sqft more living space. Net adjustment: +$250,344.

1809 WIND SPIRIT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,492 sqft Built 1983
Raw Value $663,448
Adjusted Value $689,375

Adjusted +$18,403 for 53 sqft more living space and +$7,524 for being newer. Net adjustment: +$25,927.

1801 SUN LAKE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,872 sqft Built 1983
Raw Value $867,759
Adjusted Value $1,108,960

Adjusted +$233,677 for 673 sqft more living space and +$7,524 for being newer. Net adjustment: +$241,201.

3 bed 2 bath 2,224 sqft Built 1984
Raw Value $455,142
Adjusted Value $566,599

Adjusted +$111,457 for 321 sqft more living space. Net adjustment: +$111,457.

1809 POSSUM TROT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,340 sqft Built 1983
Raw Value $675,586
Adjusted Value $754,290

Adjusted +$71,180 for 205 sqft more living space and +$7,524 for being newer. Net adjustment: +$78,704.

The Neighborhood

This home is valued 21.4% above the R202681C - Tonkawa & Oak Springs median of $851,894. With 154 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.7% over the past year.

R202681C - Tonkawa & Oak Springs

above average
154 Properties
$851,894 Median Value
+3.7% YoY Change
7% Have Pool
92% Have Garage
This Home
$1,034,439
Median
$851,894

This home is +21.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,799 across all districts. With a homestead exemption claimed, that drops to $14,357 — saving $1,442 per year. That's $1,196 per month a buyer should budget. The assessed value increased +5.6% vs the subdivision average of +3.7%. This increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$9,239
Williamson CountyCounty0.3694%$3,822
Austin Community Collegespecial0.1034%$1,070
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$1,034
Williamson County FM/RdCounty0.0443%$459
Upper Brushy Creek WCIDWater0.0170%$176
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$15,799
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $754,290 would pay approximately $4,708 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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