1801 LOST SPRING, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $281,890 and $744,877, with a best estimate of $611,141. That places the property below the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.
Estimated Value Range
$611,141
$716,457
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R202681C - Tonkawa & Oak Springs. The estimated range of $281,890 and $744,877 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$70,485 for 203 sqft less living space and -$15,049 for being older. Net adjustment: -$85,534.
Adjusted -$17,014 for 49 sqft less living space. Net adjustment: -$17,014.
Adjusted +$35,416 for 102 sqft more living space and -$22,573 for being older. Net adjustment: +$12,843.
Adjusted -$10,417 for 30 sqft less living space and -$127,916 for being older. Net adjustment: -$138,333.
Adjusted +$258,330 for 744 sqft more living space and +$37,622 for being newer. Net adjustment: +$295,952.
The Neighborhood
This home is valued 15.9% below the R202681C - Tonkawa & Oak Springs median of $851,894. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.7% over the past year.
R202681C - Tonkawa & Oak Springs
below averageThis home is -15.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,942 across all districts. With a homestead exemption claimed, that drops to $9,560 — saving $1,382 per year. That's $797 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $6,399 |
| Williamson County | County | 0.3694% | $2,647 |
| Austin Community College | special | 0.1034% | $741 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $716 |
| Williamson County FM/Rd | County | 0.0443% | $318 |
| Upper Brushy Creek WCID | Water | 0.0170% | $122 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5273% | $10,942 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $611,141 would pay approximately $3,815 per month (principal and interest only, excluding taxes and insurance).