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1109 WESTSIDE LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed1 bath1,702 sqftBuilt 1940

Property at a Glance

This home is estimated between $291,106 and $388,415, with a best estimate of $379,069. That places the property above the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$291,106 $388,415
Best Estimate
$379,069
WCAD Value
$158,927
High Confidence

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

Based on 5 comparable properties in R701575F - OLD TOWN ROUND ROCK, this home's estimated market value is between $291,106 and $388,415. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1105 WESTSIDE LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,480 sqft Built 1925
Raw Value $285,029
Adjusted Value $388,415

Adjusted +$57,001 for 222 sqft more living space and +$46,385 for being newer. Net adjustment: +$103,386.

1103 WESTSIDE LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,795 sqft Built 1930
Raw Value $408,482
Adjusted Value $291,106

Adjusted -$23,879 for 93 sqft less living space and +$30,923 for being newer and -$124,420 for no garage. Net adjustment: -$117,376.

1107 WESTSIDE LN, ROUND ROCK, TX 78681
0.00 mi 95% similar Same subdivision
2 bed 1 bath 1,038 sqft Built 1940
Raw Value $152,060
Adjusted Value $322,549

Adjusted +$170,489 for 664 sqft more living space. Net adjustment: +$170,489.

1111 WESTSIDE LN, ROUND ROCK, TX 78681
0.00 mi 91% similar Same subdivision
2 bed 1 bath 1,201 sqft Built 1930
Raw Value $227,376
Adjusted Value $386,936

Adjusted +$128,637 for 501 sqft more living space and +$30,923 for being newer. Net adjustment: +$159,560.

1108 WESTSIDE LN, ROUND ROCK, TX 78681
0.00 mi 85% similar Same subdivision
2 bed 1 bath 1,000 sqft Built 1935
Raw Value $183,361
Adjusted Value $379,069

Adjusted +$180,246 for 702 sqft more living space and +$15,462 for being newer. Net adjustment: +$195,708.

The Neighborhood

This home is valued 50.2% below the R701575F - OLD TOWN ROUND ROCK median of $319,256. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 4.3% over the past year.

R701575F - OLD TOWN ROUND ROCK

outlier low
360 Properties
$319,256 Median Value
+4.3% YoY Change
5% Have Pool
24% Have Garage
This Home
$158,927
Median
$319,256

This home is -50.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $914 across all districts. With a homestead exemption claimed, that drops to $442 — saving $472 per year. That's $37 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%$453
Round RockCity0.3720%$189
Williamson CountyCounty0.3694%$188
Austin Community Collegespecial0.1034%$53
Williamson County FM/RdCounty0.0443%$23
Upper Brushy Creek WCIDWater0.0170%$9
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$914

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $379,069 would pay approximately $2,366 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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