1002 MARTIN AVE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $102,624 and $483,657, with a best estimate of $367,515. That places the property above the AM20SLXI - MH - SGT/SHU/SRR median of $233,506, in a neighborhood that appreciated 30.5% over the past year.
Estimated Value Range
$367,515
$91,081
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in AM20SLXI - MH - SGT/SHU/SRR. The estimated range of $102,624 and $483,657 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$13,236 for 96 sqft less living space and +$51,045 for being newer. Net adjustment: +$37,809.
Adjusted -$47,842 for 347 sqft less living space and +$39,444 for being newer. Net adjustment: -$8,398.
Adjusted -$83,413 for 605 sqft less living space and +$41,764 for being newer. Net adjustment: -$41,649.
Adjusted -$76,933 for 558 sqft less living space and +$34,803 for being newer. Net adjustment: -$42,130.
Adjusted -$139,113 for 1,009 sqft less living space and +$34,803 for being newer. Net adjustment: -$104,310.
The Neighborhood
This home is valued 61.0% below the AM20SLXI - MH - SGT/SHU/SRR median of $233,506. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 30.5% over the past year.
AM20SLXI - MH - SGT/SHU/SRR
outlier lowThis home is -61.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $1,310 across all districts. With a homestead exemption claimed, that drops to $526 — saving $784 per year. That's $44 per month a buyer should budget. The assessed value increased +27.4% vs the subdivision average of +30.5%. This increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $766 |
| Williamson County | County | 0.3694% | $317 |
| Austin Community College | special | 0.1034% | $89 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $86 |
| Williamson County FM/Rd | County | 0.0443% | $38 |
| Upper Brushy Creek WCID | Water | 0.0170% | $15 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $1,310 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $367,515 would pay approximately $2,294 per month (principal and interest only, excluding taxes and insurance).