3306 MONUMENT DR
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
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
3306 Monument Dr 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 86% of homes in Round Rock 78681
- Costs more per square foot than 68% of homes in Williamson County
- Smaller than 83% of homes in Round Rock 78681
- Older than 88% 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 14% 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 14% of homes nearby
Pricier than 55% of homes nearby
Bigger than 17% of homes nearby
Bigger than 51% of homes nearby
Newer than 24% of homes nearby
| Measure | This home | Round Rock 78681 | Williamson County |
|---|---|---|---|
| Estimated valuepricier than | $356,419 | 14% of homes | 34% of homes |
| Price per ft²pricier than | $222 | 55% of homes | 68% of homes |
| Living areabigger than | 1,608 ft² | 17% of homes | 23% of homes |
| Lot sizebigger than | 0.2 ac | 51% of homes | 49% of homes |
| Year builtnewer than | 1984 | 24% of homes | 12% of homes |
About 3306 Monument Dr
How much is 3306 Monument Dr, Round Rock, TX worth?
The TopHap Estimate for 3306 Monument Dr, Round Rock, TX is $356,419 as of Jul 14, 2026. The likely range is $329,846 to $382,992. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3306 Monument Dr, Round Rock, TX last sell?
3306 Monument Dr, Round Rock, TX last sold on Aug 18, 2025, according to the county's recorded deed.
How big is 3306 Monument Dr, Round Rock, TX?
3306 Monument Dr, Round Rock, TX has 2 bathrooms, 1,608 square feet of living space and a 0.20-acre lot.
When was 3306 Monument Dr, Round Rock, TX built?
3306 Monument Dr, Round Rock, TX was built in 1984, making it 42 years old. The building has 1 story.
What schools serve 3306 Monument Dr, Round Rock, TX?
3306 Monument Dr, Round Rock, TX is assigned to Brushy Creek Elementary School (elementary), rated A; Cedar Valley Middle School (middle), rated A+; McNeil High School (high), rated A-. All sit in Round Rock Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3306 Monument Dr, 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 14% of them ($356,419 against a typical $498,013), its price per square foot is higher than 55% of them ($222 against a typical $219), it is bigger than 17% of them (1,608 ft² against a typical 2,315 ft²), its lot is bigger than 51% of them (0.2 ac against a typical 0.2 ac) and it is newer than 24% of them (1984 against a typical 1998). Measured against all of Williamson County, it is worth more than 34% 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 3306 Monument Dr, Round Rock, TX?
The 2025 property tax bill for 3306 Monument Dr, Round Rock, TX was $5,177. The county assessed it at $366,142.
More homes on Monument Dr
- 3115 Monument Dr$314K2 ba · 1,304 ft² · Sold Jun 2026
- 3012 Monument Dr$430K2 ba · 1,998 ft² · Sold Oct 2025
- 3312 Monument Dr$443K3 ba · 1,936 ft² · Sold Aug 2025
- 3708 Monument Dr$334K2 ba · 1,535 ft² · Sold Feb 2025
- 3110 Monument Dr$393K2 ba · 1,929 ft² · Sold Oct 2024
- 3605 Monument Dr$330K2 ba · 1,159 ft² · Sold Sep 2024
- 3311 Monument Dr$374K2 ba · 1,672 ft² · Sold Jun 2024
- 3104 Monument Dr$328K2 ba · 1,204 ft² · Sold Apr 2024
- 3707 Monument Dr$412K2 ba · 2,241 ft² · Sold Feb 2024
- 3100 Monument Dr$318K2 ba · 1,348 ft² · Sold Dec 2023
- 3500 Monument Dr$291K2 ba · 1,401 ft² · Sold Nov 2023
- 3610 Monument Dr$348K2 ba · 1,625 ft² · Sold Nov 2023
Closest homes
- 3304 Monument Dr$321K69 ft · 2 ba · 1,394 ft² · Sold Feb 2001
- 3308 Monument Dr$326K71 ft · 2 ba · 1,394 ft² · Sold Jan 2014
- 8501 Priest River Dr$490K119 ft · 2 ba · 2,236 ft² · Sold Dec 2021
- 8425 Priest River Dr$405K130 ft · 2 ba · 1,841 ft² · Sold Jan 2017
- 8503 Priest River Dr$440K138 ft · 2 ba · 2,146 ft² · Sold Sep 2018
- 3302 Monument Dr$335K136 ft · 2 ba · 1,647 ft² · Sold Feb 2014
- 3310 Monument Dr$430K141 ft · 2 ba · 1,763 ft² · Sold May 2023
- 8423 Priest River Dr$455K164 ft · 2 ba · 2,505 ft² · Sold $549K · May 2026
More homes in Round Rock 78681
- 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
- 2212 Mockingbird Dr$528K2 ba · 2,432 ft² · Sold $416K · Jul 2026
- 2245 Sarabanda StResidential - Vacant Land · Sold $778K · Jul 2026
- 4008 Vista Isle Dr$719K3 ba · 3,388 ft² · Sold $545K · Jul 2026
- 1917 White Oak Cir$430K2.5 ba · 1,708 ft² · Sold Jul 2026
Assigned schools
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