THIRD ST
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: St. Clair R-Xiii School District
Neighborhood · ZIP 63084These 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
Third St 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.
- Has a smaller lot than 78% of homes in Franklin County
How it measures up in Union 63084
The dot is this home. The mark in the middle is the typical home in Union 63084.
Bigger than 26% of homes nearby
| Measure | This home | Union 63084 | Franklin County |
|---|---|---|---|
| Lot sizebigger than | 0.2 ac | 26% of homes | 22% of homes |
About Third St
When did Third St, Union, MO last sell?
Third St, Union, MO last sold on Dec 12, 2025, according to the county's recorded deed.
What schools serve Third St, Union, MO?
Third St, Union, MO is assigned to St. Clair Elementary (elementary); St. Clair Jr. High School (middle), rated B-; St. Clair High School (high), rated D+. All sit in St. Clair R-Xiii School District. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on Third St, Union, MO?
The 2025 property tax bill for Third St, Union, MO was $3. The county assessed it at $43.
More homes on Third St
Closest homes
More homes in Union 63084
- 891 Saint Andrews Dr0.3 ac · Sold Sep 2026
- Moselle Rd0.4 ac · Sold $3K · Sep 2026
- E Park Ave1 ac · Sold Sep 2026
- Wishwood Dr0.3 ac · Sold Sep 2026
- 122 Willow Creek Rd3 ac · Sold Sep 2026
- Wishwood Dr0.3 ac · Sold Sep 2026
- Wishwood Dr$330K1.3 ac · Sold Sep 2026
- 551 Wishwood Dr$175K3 bd · 1 ba · 1,444 ft² · Sold Sep 2026
- Wishwood Dr0.5 ac · Sold Sep 2026
- Little Fox Ct5.3 ac · Sold Sep 2026
- 1446 Old Highway 50 E3.5 ac · Sold Sep 2026
- 2170 Us Highway 50 W$254K0.19 ac · Sold Aug 2026
Assigned schools
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