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1104 MARTIN AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

1 bed7 sqftBuilt 2015

Property at a Glance

This home is estimated between $290,851 and $6,651,458, with a best estimate of $413,358. That places the property below the R30QRVP - WEST ROUND ROCK RV PARK median of $626,690, in a neighborhood that appreciated 7.8% over the past year.

Estimated Value Range

$290,851 $6,651,458
Best Estimate
$413,358
WCAD Value
$470,310
Low Confidence

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

There are 5 comparable properties within range, but few are in R30QRVP - WEST ROUND ROCK RV PARK. The estimated range of $290,851 and $6,651,458 should be treated as a rough guide.

Comparable Properties (5)

2500 BLESSING AVE, ROUND ROCK, TX 78681
0.00 mi 45% similar Same subdivision
3 bed 99 sqft Built 2022
Raw Value $6,651,458
Adjusted Value $6,651,458

This comparable closely matches the subject property's features.

3 bed 2 bath 2,165 sqft Built 2017
Raw Value $473,551
Adjusted Value $413,358

Adjusted -$60,193 for no garage. Net adjustment: -$60,193.

3 bed 2 bath 1,763 sqft Built 1996
Raw Value $290,851
Adjusted Value $290,851

This comparable closely matches the subject property's features.

2 bed 2 bath 2,217 sqft Built 2020
Raw Value $488,687
Adjusted Value $428,494

Adjusted -$60,193 for no garage. Net adjustment: -$60,193.

3 bed 2 bath 2,129 sqft Built 2017
Raw Value $466,153
Adjusted Value $405,960

Adjusted -$60,193 for no garage. Net adjustment: -$60,193.

The Neighborhood

This home is valued 25.0% below the R30QRVP - WEST ROUND ROCK RV PARK median of $626,690. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 7.8% over the past year.

R30QRVP - WEST ROUND ROCK RV PARK

below average
16 Properties
$626,690 Median Value
+7.8% YoY Change
0% Have Pool
0% Have Garage
This Home
$470,310
Median
$626,690

This home is -25.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,252 across all districts. With a homestead exemption claimed, that drops to $3,938 — saving $1,314 per year. That's $328 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%$3,071
Williamson CountyCounty0.3694%$1,271
Austin Community Collegespecial0.1034%$356
Williamson County ESD #9 - Round RockESD0.0999%$344
Williamson County FM/RdCounty0.0443%$152
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$5,252

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $413,358 would pay approximately $2,580 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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