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1020 CARLIN CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

2 bed1 bath1,032 sqftBuilt 1940

Property at a Glance

This home is estimated between $150,489 and $251,726, with a best estimate of $212,337. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$150,489 $251,726
Best Estimate
$212,337
WCAD Value
$289,600
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $150,489 and $251,726. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1003 TAMRA CV, ROUND ROCK, TX 78681
0.00 mi 80% similar Same subdivision
3 bed 2 bath 1,199 sqft Built 1985
Raw Value $264,854
Adjusted Value $153,236

Adjusted -$36,024 for 167 sqft less living space and -$70,156 for being older and -$5,438 for no garage. Net adjustment: -$111,618.

1006 TAMRA CV, ROUND ROCK, TX 78681
0.00 mi 75% similar Same subdivision
3 bed 2 bath 822 sqft Built 1995
Raw Value $296,647
Adjusted Value $250,763

Adjusted +$45,300 for 210 sqft more living space and -$85,746 for being older and -$5,438 for no garage. Net adjustment: -$45,884.

1004 TAMRA CV, ROUND ROCK, TX 78681
0.00 mi 75% similar Same subdivision
3 bed 2 bath 1,308 sqft Built 1995
Raw Value $301,210
Adjusted Value $150,489

Adjusted -$59,537 for 276 sqft less living space and -$85,746 for being older and -$5,438 for no garage. Net adjustment: -$150,721.

4 bed 2 bath 1,416 sqft Built 1979
Raw Value $361,411
Adjusted Value $212,337

Adjusted -$82,834 for 384 sqft less living space and -$60,802 for being older and -$5,438 for no garage. Net adjustment: -$149,074.

4 bed 3 bath 1,153 sqft Built 2000
Raw Value $376,806
Adjusted Value $251,726

Adjusted -$26,101 for 121 sqft less living space and -$93,541 for being older and -$5,438 for no garage. Net adjustment: -$125,080.

The Neighborhood

This home is valued 2.9% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$289,600
Median
$281,358

This home is +2.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,211 across all districts. With a homestead exemption claimed, that drops to $3,907 — saving $1,304 per year. That's $326 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%$2,586
Round RockCity0.3720%$1,077
Williamson CountyCounty0.3694%$1,070
Austin Community Collegespecial0.1034%$299
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,211

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $212,337 would pay approximately $1,325 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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