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1405 LONDON RD, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,358 sqftBuilt 1980

Property at a Glance

This home is estimated between $240,664 and $414,911, with a best estimate of $282,920. That places the property above the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$240,664 $414,911
Best Estimate
$282,920
WCAD Value
$276,876
High Confidence

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

Based on 5 comparable properties in R464476H - MESA PARK ALL SECTIONS, this home's estimated market value is between $240,664 and $414,911. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1400 TROY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,360 sqft Built 1984
Raw Value $280,486
Adjusted Value $282,920

Adjusted -$412 for 2 sqft less living space and +$2,846 for being newer. Net adjustment: +$2,434.

1400 N GEORGETOWN ST, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,409 sqft Built 1977
Raw Value $253,314
Adjusted Value $240,664

Adjusted -$10,516 for 51 sqft less living space and -$2,134 for being older. Net adjustment: -$12,650.

1400 MESA PARK W, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,366 sqft Built 1977
Raw Value $272,103
Adjusted Value $268,319

Adjusted -$1,650 for 8 sqft less living space and -$2,134 for being older. Net adjustment: -$3,784.

1405 BETH LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,317 sqft Built 1984
Raw Value $273,644
Adjusted Value $284,944

Adjusted +$8,454 for 41 sqft more living space and +$2,846 for being newer. Net adjustment: +$11,300.

1402 TROY LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 986 sqft Built 1984
Raw Value $335,358
Adjusted Value $414,911

Adjusted +$76,707 for 372 sqft more living space and +$2,846 for being newer. Net adjustment: +$79,553.

The Neighborhood

This home is in line with the R464476H - MESA PARK ALL SECTIONS median of $279,680. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$276,876
Median
$279,680

This home is -1.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,982 across all districts. With a homestead exemption claimed, that drops to $3,680 — saving $1,302 per year. That's $307 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%$2,473
Round RockCity0.3720%$1,030
Williamson CountyCounty0.3694%$1,023
Austin Community Collegespecial0.1034%$286
Williamson County FM/RdCounty0.0443%$123
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,982

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $282,920 would pay approximately $1,766 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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