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2501 KIPHEN RD, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed8,000 sqftBuilt 1986

Property at a Glance

This home is estimated between $552,464 and $1,625,299, with a best estimate of $833,958.

Estimated Value Range

$552,464 $1,625,299
Best Estimate
$833,958
WCAD Value
$1,070,738
Low Confidence

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

There are 5 comparable properties within range, but few are in R20IM - Multi-tenant Industrial - Flex - RR east I-35. The estimated range of $552,464 and $1,625,299 should be treated as a rough guide.

Comparable Properties (5)

KIPHEN RD, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 10,550 sqft Built 1985
Raw Value $1,337,570
Adjusted Value $721,760

Adjusted -$615,709 for 2,550 sqft less living space and -$101 for being older. Net adjustment: -$615,810.

3 bed 10,063 sqft Built 1984
Raw Value $1,332,281
Adjusted Value $833,958

Adjusted -$498,121 for 2,063 sqft less living space and -$202 for being older. Net adjustment: -$498,323.

3 bed 13,500 sqft Built 1980
Raw Value $1,881,071
Adjusted Value $552,464

Adjusted -$1,328,000 for 5,500 sqft less living space and -$607 for being older. Net adjustment: -$1,328,607.

4 bed 3 bath 5,296 sqft Built 1980
Raw Value $876,512
Adjusted Value $1,468,605

Adjusted +$652,893 for 2,704 sqft more living space and -$607 for being older and -$60,193 for no garage. Net adjustment: +$592,093.

3 bed 2 bath 3,930 sqft Built 1977
Raw Value $703,682
Adjusted Value $1,625,299

Adjusted +$982,720 for 4,070 sqft more living space and -$910 for being older and -$60,193 for no garage. Net adjustment: +$921,617.

The Neighborhood

Subdivision comparison data is not available for this property.

Tax Analysis

The estimated annual property tax is $17,273 across all districts. With a homestead exemption claimed, that drops to $15,845 — saving $1,428 per year. That's $1,320 per month a buyer should budget. The assessed value increased +33.8%. This increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,574
Round RockCity0.3720%$3,571
Williamson CountyCounty0.3694%$3,547
Austin Community Collegespecial0.1034%$993
Williamson County FM/RdCounty0.0443%$426
Upper Brushy Creek WCIDWater0.0170%$163
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$17,273
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $833,958 would pay approximately $5,206 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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