647 W MAIN AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Robstown Independent School District
Neighborhood · ZIP 78380These 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.
Owner Tools
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
647 W Main Ave 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 more than 86% of homes in Robstown
- Costs more per square foot than 90% of homes in Robstown
- Has a smaller lot than 77% of homes in Robstown 78380
- Newer than 72% of homes in Robstown
What homes are worth in Robstown 78380
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 54% of homes in Robstown 78380.
How it measures up in Robstown 78380
The dot is this home. The mark in the middle is the typical home in Robstown 78380.
Pricier than 54% of homes nearby
Pricier than 60% of homes nearby
Bigger than 45% of homes nearby
Bigger than 23% of homes nearby
Newer than 39% of homes nearby
| Measure | This home | Robstown | Robstown 78380 | Nueces County |
|---|---|---|---|---|
| Estimated valuepricier than | $145,000 | 86% of homes | 54% of homes | 25% of homes |
| Price per ft²pricier than | $110 | 90% of homes | 60% of homes | 22% of homes |
| Living areabigger than | 1,324 ft² | 59% of homes | 45% of homes | 38% of homes |
| Lot sizebigger than | 0.16 ac | 47% of homes | 23% of homes | 46% of homes |
| Year builtnewer than | 1974 | 72% of homes | 39% of homes | 42% of homes |
About 647 W Main Ave
How much is 647 W Main Ave, Robstown, TX worth?
The TopHap Estimate for 647 W Main Ave, Robstown, TX is $145,000 as of Aug 30, 2026. The likely range is $87,244 to $202,756. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 647 W Main Ave, Robstown, TX last sell?
647 W Main Ave, Robstown, TX last sold on Nov 30, 2023, according to the county's recorded deed.
How big is 647 W Main Ave, Robstown, TX?
647 W Main Ave, Robstown, TX has 1,324 square feet of living space and a 0.16-acre lot.
When was 647 W Main Ave, Robstown, TX built?
647 W Main Ave, Robstown, TX was built in 1974, making it 52 years old. The building has 1 story.
What schools serve 647 W Main Ave, Robstown, TX?
647 W Main Ave, Robstown, TX is assigned to San Pedro Fine Arts Academy (elementary), rated C-; Robstown Early College High School (high), rated C-; Seale Jr High School (middle), rated D. All sit in Robstown Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 647 W Main Ave, Robstown, TX compare to other homes in Robstown 78380?
Among the 8,778 homes in Robstown 78380, it is worth more than 54% of them ($145,000 against a typical $132,670), its price per square foot is higher than 60% of them ($110 against a typical $94), it is bigger than 45% of them (1,324 ft² against a typical 1,406 ft²), its lot is bigger than 23% of them (0.16 ac against a typical 0.36 ac) and it is newer than 39% of them (1974 against a typical 1981). Measured against all of Nueces 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 647 W Main Ave, Robstown, TX?
The 2025 property tax bill for 647 W Main Ave, Robstown, TX was $2,852. The county assessed it at $108,489.
More homes on W Main Ave
- 637 W Main Ave1,354 ft² · Sold Apr 2026
- 506 W Main Ave$86K1,344 ft² · Sold Feb 2026
- 639 W Main Ave700 ft² · Sold Oct 2025
- 611 W Main Ave492 ft² · Sold $21K · Mar 2025
- 500 W Main Ave$48K656 ft² · Sold Feb 2025
- 214 W Main Ave$76K924 ft² · Sold Feb 2025
- 218 W Main Ave$89K1,319 ft² · Sold $101K · Dec 2024
- 106 W Main Ave$138K1,726 ft² · Sold $228K · Jul 2024
- 643 W Main Ave888 ft² · Sold Dec 2023
- 426 W Main Ave$72K940 ft² · Sold $21K · Apr 2023
- 109 W Main Ave$126K2,043 ft² · Sold Mar 2023
- 314 W Main Ave$65K944 ft² · Sold Dec 2022
Closest homes
- 705 W Main Ave$71K37 ft · 1,380 ft² · Sold Jan 1900
- 645 W Main Ave$28K38 ft · 792 ft² · Sold Jan 1900
- 705 W Main Ave$43K63 ft · 3,500 ft² · Sold Jan 1900
- 643 W Main Ave75 ft · 888 ft² · Sold Dec 2023
- 707 W Main Ave$74K100 ft · 1,190 ft² · Sold Jan 1900
- 639 W Main Ave125 ft · 700 ft² · Sold Oct 2025
- 734 W Avenue B$57K162 ft · 1,060 ft² · Sold Jan 1900
- 709 Main Ave$74K150 ft · 1,176 ft² · Sold Jan 1900
More homes in Robstown 78380
- 5411 County Road 73a$179K2,453 ft² · Sold $202K · Aug 2026
- 947 Garcia St1,015 ft² · Sold Aug 2026
- 3718 Cabernet0.5 ac · Sold Aug 2026
- 3714 Cabernet0.5 ac · Sold Aug 2026
- 5488 River Trail Dr$900K5,160 ft² · Sold Aug 2026
- 519 W Avenue D$51K864 ft² · Sold Aug 2026
- 3073 Savannah Dr0.18 ac · Sold $313K · Aug 2026
- 404 1/2 Bosquez St$72K785 ft² · Sold Aug 2026
- 402 Bosquez St$102K1,411 ft² · Sold Aug 2026
- 3061 County Road 816,716 ft² · Sold Aug 2026
- 913 Chapa St$67K1,000 ft² · Sold Aug 2026
- 15009 Lake Mead$385K2,936 ft² · Sold $311K · Aug 2026
Assigned schools
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