1290 JOHNSON LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $191,353 and $1,050,326, with a best estimate of $857,515. That places the property above the R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs median of $594,322, in a neighborhood that declined 11.1% over the past year.
Estimated Value Range
$857,515
$775,621
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $191,353 and $1,050,326. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$223,609 for 680 sqft less living space and -$100,053 for no garage. Net adjustment: -$323,662.
Adjusted -$24,334 for 74 sqft less living space and -$15,359 for being older. Net adjustment: -$39,693.
Adjusted +$20,059 for 61 sqft more living space and -$7,679 for being older and -$100,053 for no garage. Net adjustment: -$87,673.
Adjusted -$66,096 for 201 sqft less living space and -$84,474 for being older and -$100,053 for no garage. Net adjustment: -$250,623.
Adjusted -$22,361 for 68 sqft less living space and -$107,512 for being older and -$100,053 for no garage. Net adjustment: -$229,926.
The Neighborhood
This home is valued 30.5% above the R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs median of $594,322. With 82 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 11.1% over the past year.
R002D78G - East Round Rock Williamson Co Abstracts lt 20 Acs
above averageThis home is +30.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,873 across all districts. With a homestead exemption claimed, that drops to $10,501 — saving $1,372 per year. That's $875 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% | $5,893 |
| Round Rock | City | 0.3720% | $2,455 |
| Williamson County | County | 0.3694% | $2,438 |
| Austin Community College | special | 0.1034% | $682 |
| Williamson County FM/Rd | County | 0.0443% | $293 |
| Upper Brushy Creek WCID | Water | 0.0170% | $112 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,873 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $857,515 would pay approximately $5,353 per month (principal and interest only, excluding taxes and insurance).