3815 AVENUE O
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Lamar Consolidated Independent School District
Neighborhood · ZIP 77471These 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
3815 Avenue O 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 95% of homes in Fort Bend County
- Costs less per square foot than 84% of homes in Fort Bend County
- Smaller than 87% of homes in Fort Bend County
- Older than 97% of homes in Fort Bend County
What homes are worth in Rosenberg 77471
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 20% of homes in Rosenberg 77471.
How it measures up in Rosenberg 77471
The dot is this home. The mark in the middle is the typical home in Rosenberg 77471.
Pricier than 20% of homes nearby
Pricier than 32% of homes nearby
Bigger than 36% of homes nearby
Bigger than 61% of homes nearby
Newer than 22% of homes nearby
| Measure | This home | Rosenberg 77471 | Fort Bend County |
|---|---|---|---|
| Estimated valuepricier than | $209,380 | 20% of homes | 5% of homes |
| Price per ft²pricier than | $136 | 32% of homes | 16% of homes |
| Living areabigger than | 1,540 ft² | 36% of homes | 13% of homes |
| Lot sizebigger than | 0.21 ac | 61% of homes | 64% of homes |
| Year builtnewer than | 1969 | 22% of homes | 3% of homes |
About 3815 Avenue O
How much is 3815 Avenue O, Rosenberg, TX worth?
The TopHap Estimate for 3815 Avenue O, Rosenberg, TX is $209,380 as of Jun 25, 2026. The likely range is $194,252 to $224,508. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 3815 Avenue O, Rosenberg, TX?
3815 Avenue O, Rosenberg, TX has 3 bedrooms, 2 bathrooms, 1,540 square feet of living space and a 0.21-acre lot.
When was 3815 Avenue O, Rosenberg, TX built?
3815 Avenue O, Rosenberg, TX was built in 1969, making it 57 years old. It is a conventional home. The building has 1 story.
What schools serve 3815 Avenue O, Rosenberg, TX?
3815 Avenue O, Rosenberg, TX is assigned to George Junior High School (middle), rated D+; Ray Elementary School (elementary), rated C+; Terry High School (high), rated C+. All sit in Lamar Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3815 Avenue O, Rosenberg, TX compare to other homes in Rosenberg 77471?
Among the 14,555 homes in Rosenberg 77471, it is worth more than 20% of them ($209,380 against a typical $278,210), its price per square foot is higher than 32% of them ($136 against a typical $146), it is bigger than 36% of them (1,540 ft² against a typical 1,796 ft²), its lot is bigger than 61% of them (0.21 ac against a typical 0.18 ac) and it is newer than 22% of them (1969 against a typical 1998). Measured against all of Fort Bend County, it is worth more than 5% 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 3815 Avenue O, Rosenberg, TX?
The 2025 property tax bill for 3815 Avenue O, Rosenberg, TX was $610. The county assessed it at $105,623.
Closest homes
- 3817 Avenue O$159K69 ft · 2 bd · 2 ba · 1,131 ft² · Sold Mar 2007
- 3805 Avenue O$256K105 ft · 3 bd · 2 ba · 1,964 ft² · Sold Nov 1985
- 3810 Avenue N$140K152 ft · 2 bd · 1 ba · 960 ft²
- 3819 Avenue O$203K137 ft · 2 bd · 2 ba · 1,496 ft²
- 3814 Avenue N$169K167 ft · 2 bd · 1 ba · 1,156 ft² · Sold Jun 2000
- 3808 Avenue N$190K167 ft · 3 bd · 2 ba · 1,372 ft² · Sold Jun 2016
- 3814 Avenue O$228K185 ft · 3 bd · 2 ba · 1,506 ft² · Sold Nov 2004
- 3808 Avenue O$220K194 ft · 3 bd · 2 ba · 1,539 ft² · Sold $199K · Sep 2021
More homes in Rosenberg 77471
- 6003 Grande Gables Dr$565K4 bd · 3.5 ba · 2,947 ft² · Sold $445K · Aug 2026
- 3915 Brumbelow St$215K3 bd · 2 ba · 1,239 ft² · Sold $162K · Aug 2026
- 1601 Mulcahy St6,750 ft² · Sold Aug 2026
- 1710 Avenue G$144K1 bd · 1 ba · 486 ft² · Sold Aug 2026
- 4702 Sedgewood Dr$285K4 bd · 2 ba · 2,247 ft² · Sold $222K · Aug 2026
- 1803 Sleeping Hills Dr$67KResidential (General/Single) · Sold $438K · Jul 2026
- 3102 Spitfire DrResidential (General/Single) · Sold $291K · Jul 2026
- 1614 Village Court Dr$268K3 bd · 2 ba · 1,772 ft² · Sold $257K · Jul 2026
- 1915 Jones St$232K3 bd · 2 ba · 1,468 ft² · Sold $228K · Jul 2026
- Finney Vallet Rd3.04 ac · Sold Jul 2026
- 7211 Reading Rd0.86 ac · Sold $1.4M · Jul 2026
- 3107 Spitfire DrResidential (General/Single) · Sold $394K · Jul 2026
Assigned schools
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