3426 FLOWSTONE LN
Valuation
Tax & Assessment
Property Facts
Transaction History(9)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Foreclosure Filings(1)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Round Rock Independent School District
Neighborhood · ZIP 78681These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
3426 Flowstone Ln measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 96% of homes in Stone Oak
- Costs less per square foot than 76% of homes in Round Rock 78681
- Smaller than 87% of homes in Stone Oak
- Has a smaller lot than 88% of homes in Stone Oak
- Older than 66% of homes in Williamson County
What homes are worth in Round Rock 78681
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 11% of homes in Round Rock 78681.
How it measures up in Round Rock 78681
The dot is this home. The mark in the middle is the typical home in Round Rock 78681.
Pricier than 11% of homes nearby
Pricier than 24% of homes nearby
Bigger than 18% of homes nearby
Bigger than 12% of homes nearby
Newer than 60% of homes nearby
| Measure | This home | Stone Oak | Round Rock 78681 | Williamson County |
|---|---|---|---|---|
| Estimated valuepricier than | $330,022 | 4% of homes | 11% of homes | 25% of homes |
| Price per ft²pricier than | $201 | 41% of homes | 24% of homes | 49% of homes |
| Living areabigger than | 1,641 ft² | 13% of homes | 18% of homes | 25% of homes |
| Lot sizebigger than | 0.14 ac | 12% of homes | 12% of homes | 15% of homes |
| Year builtnewer than | 2000 | 40% of homes | 60% of homes | 34% of homes |
About 3426 Flowstone Ln
How much is 3426 Flowstone Ln, Round Rock, TX worth?
The TopHap Estimate for 3426 Flowstone Ln, Round Rock, TX is $330,022 as of Jun 23, 2026. The likely range is $313,520 to $346,523. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3426 Flowstone Ln, Round Rock, TX last sell?
3426 Flowstone Ln, Round Rock, TX last sold on Jul 24, 2015 for $150,000, according to the county's recorded deed.
How big is 3426 Flowstone Ln, Round Rock, TX?
3426 Flowstone Ln, Round Rock, TX has 2.5 bathrooms, 1,641 square feet of living space and a 0.14-acre lot.
When was 3426 Flowstone Ln, Round Rock, TX built?
3426 Flowstone Ln, Round Rock, TX was built in 2000, making it 26 years old. The building has 2 stories.
What schools serve 3426 Flowstone Ln, Round Rock, TX?
3426 Flowstone Ln, Round Rock, TX is assigned to Chandler Oaks Elementary School (elementary), rated A+; Walsh Middle School (middle), rated A; Stony Point High School (high), rated C+. All sit in Round Rock Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3426 Flowstone Ln, Round Rock, TX compare to other homes in Round Rock 78681?
Among the 18,081 homes in Round Rock 78681, it is worth more than 11% of them ($330,022 against a typical $498,489), its price per square foot is higher than 24% of them ($201 against a typical $219), it is bigger than 18% of them (1,641 ft² against a typical 2,314 ft²), its lot is bigger than 12% of them (0.14 ac against a typical 0.2 ac) and it is newer than 60% of them (2000 against a typical 1998). Measured against all of Williamson County, it is worth more than 25% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 3426 Flowstone Ln, Round Rock, TX?
The 2025 property tax bill for 3426 Flowstone Ln, Round Rock, TX was $6,151. The county assessed it at $341,846.
More homes on Flowstone Ln
- 4063 Flowstone Ln$445K2 ba · 1,792 ft² · Sold $237K · Jul 2026
- 4059 Flowstone Ln$455K2 ba · 2,102 ft² · Sold $593K · Apr 2026
- 3462 Flowstone Ln$394K3 ba · 1,880 ft² · Sold Nov 2025
- 4031 Flowstone Ln$560K3 ba · 2,808 ft² · Sold Jan 2024
- 3402 Flowstone Ln$362K2 ba · 1,852 ft² · Sold Jan 2024
- 3434 Flowstone Ln$384K2 ba · 1,664 ft² · Sold Aug 2023
- 3432 Flowstone Ln$386K2 ba · 1,710 ft² · Sold Jul 2023
- 3438 Flowstone Ln$324K2 ba · 1,682 ft² · Sold $253K · May 2023
- 3468 Flowstone Ln$374K2 ba · 1,728 ft² · Sold Oct 2022
- 3446 Flowstone Ln$342K3 ba · 1,788 ft² · Sold Sep 2022
- 4006 Flowstone Ln$501K3 bd · 2 ba · 2,142 ft² · Sold Sep 2022
- 4002 Flowstone Ln$574K4 bd · 3 ba · 3,071 ft² · Sold Aug 2022
Closest homes
- 3428 Flowstone Ln$395K50 ft · 3 ba · 2,215 ft² · Sold Dec 2013
- 3424 Flowstone Ln$429K50 ft · 3 ba · 2,037 ft² · Sold Jul 2018
- 3422 Flowstone Ln$351K100 ft · 2 ba · 1,682 ft² · Sold Dec 2014
- 3430 Flowstone Ln$379K113 ft · 3 ba · 2,034 ft² · Sold Mar 2021
- 3561 Rock Shelf Ln$342K127 ft · 3 ba · 1,656 ft² · Sold Jan 2011
- 3563 Rock Shelf Ln$374K129 ft · 3 ba · 1,827 ft²
- 3559 Rock Shelf Ln$387K144 ft · 3 ba · 1,970 ft² · Sold Nov 2000
- 3420 Flowstone Ln$365K150 ft · 2 ba · 1,728 ft² · Sold Jan 2001
More homes in Round Rock 78681
- 1812 Wagon Gap Dr$275K2 ba · 1,194 ft² · Sold $273K · Jul 2026
- 1801 Zimmerman Cv$425K2 ba · 1,944 ft² · Sold $322K · Jul 2026
- 3019 Plantation Dr$650K2.5 ba · 3,514 ft² · Sold Jul 2026
- 1068 Sonata PlResidential - Vacant Land · Sold $497K · Jul 2026
- 2436 Cloud Peak Ln$525K2.5 ba · 3,010 ft² · Sold $482K · Jul 2026
- 3118 Karstview Cv$530K3 bd · 2.5 ba · 2,529 ft² · Sold $404K · Jul 2026
- 1203 Saint Williams Ave$480K2 ba · 2,179 ft² · Sold $476K · Jul 2026
- 8318 Glen Canyon Dr$450K2 ba · 2,096 ft² · Sold $364K · Jul 2026
- 3008 Cancelo Cv$915K3 ba · 3,250 ft² · Sold Jul 2026
- 3102 Ash Glen Ln$498K2 ba · 2,592 ft² · Sold $393K · Jul 2026
- 2204 Creekview Dr$480K2 ba · 2,035 ft² · Sold $456K · Jul 2026
- 8319 Columbia Falls Dr$500K2.5 ba · 2,345 ft² · Sold $496K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 3426 Flowstone Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map