301 UNION ST
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: Diagonal Community School District
Neighborhood · ZIP 50845These 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
301 Union 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.
- Worth less than 74% of homes in Diagonal 50845
- Costs less per square foot than 87% of homes in Diagonal 50845
- Has a smaller lot than 81% of homes in Diagonal 50845
- Older than 84% of homes in Ringgold County
What homes are worth in Diagonal 50845
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 26% of homes in Diagonal 50845.
How it measures up in Diagonal 50845
The dot is this home. The mark in the middle is the typical home in Diagonal 50845.
Pricier than 26% of homes nearby
Pricier than 13% of homes nearby
Bigger than 58% of homes nearby
Bigger than 19% of homes nearby
Newer than 35% of homes nearby
| Measure | This home | Diagonal 50845 | Ringgold County |
|---|---|---|---|
| Estimated valuepricier than | $101,802 | 26% of homes | 27% of homes |
| Price per ft²pricier than | $94 | 13% of homes | 19% of homes |
| Living areabigger than | 1,078 ft² | 58% of homes | 53% of homes |
| Lot sizebigger than | 0.32 ac | 19% of homes | 32% of homes |
| Year builtnewer than | 1900 | 35% of homes | 16% of homes |
About 301 Union St
How much is 301 Union St, Diagonal, IA worth?
The TopHap Estimate for 301 Union St, Diagonal, IA is $101,802 as of Aug 30, 2026. The likely range is $70,677 to $132,927. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 301 Union St, Diagonal, IA last sell?
301 Union St, Diagonal, IA last sold on Jul 17, 2025 for $2,500, according to the county's recorded deed.
How big is 301 Union St, Diagonal, IA?
301 Union St, Diagonal, IA has 3 bedrooms, 1 bathrooms, 1,078 square feet of living space and a 0.32-acre lot.
When was 301 Union St, Diagonal, IA built?
301 Union St, Diagonal, IA was built in 1900, making it 126 years old. The building has 1 story.
What schools serve 301 Union St, Diagonal, IA?
301 Union St, Diagonal, IA is assigned to Diagonal Junior-Senior High School (middle), rated C+; Diagonal Elementary School (elementary), rated B+. All sit in Diagonal Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 301 Union St, Diagonal, IA compare to other homes in Diagonal 50845?
Among the 378 homes in Diagonal 50845, it is worth more than 26% of them ($101,802 against a typical $153,668), its price per square foot is higher than 13% of them ($94 against a typical $156), it is bigger than 58% of them (1,078 ft² against a typical 963 ft²), its lot is bigger than 19% of them (0.32 ac against a typical 4.51 ac) and it is newer than 35% of them (1900 against a typical 1930). Measured against all of Ringgold County, it is worth more than 27% 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 301 Union St, Diagonal, IA?
The 2025 property tax bill for 301 Union St, Diagonal, IA was $46. The county assessed it at $2,550.
More homes on Union St
- 208 Union St$72K2 bd · 1 ba · 932 ft² · Sold $4K · Mar 2026
- 204 Union St2 bd · 1 ba · 1,064 ft² · Sold $40K · Oct 2025
- 207 Union St4 bd · 1 ba · 576 ft² · Sold $2K · Oct 2025
- 211 Union St$62K4 bd · 1 ba · 560 ft² · Sold $8K · Sep 2025
- 202 Union St$88K2 bd · 1 ba · 748 ft² · Sold $75K · Dec 2024
- 200 Union St0.16 ac · Sold $2K · Aug 2015
- 210 Union St0.16 ac · Sold Jan 1900
- 505 Union St$150K3 bd · 1 ba · 960 ft² · Sold Jan 1900
Closest homes
- 211 Union St$62K159 ft · 4 bd · 1 ba · 560 ft² · Sold $8K · Sep 2025
- 158 ft · 0.16 ac · Sold Jan 1900
- 158 ft · 0.16 ac · Sold Jan 1900
- 207 Union St259 ft · 4 bd · 1 ba · 576 ft² · Sold $2K · Oct 2025
- 208 Sheldon St$41K261 ft · 3 bd · 1 ba · 1,196 ft² · Sold Jan 1900
- 210 Union St246 ft · 0.16 ac · Sold Jan 1900
- 208 Union St$72K277 ft · 2 bd · 1 ba · 932 ft² · Sold $4K · Mar 2026
- 202 Sheldon St359 ft · 3 bd · 1 ba · 1,216 ft² · Sold $30K · Mar 2025
More homes in Diagonal 50845
- 1492 County Highway J23$116K4 bd · 1 ba · 704 ft² · Sold $120K · Aug 2026
- 602 W 8th St$177K3 bd · 1 ba · 616 ft² · Sold $150K · Aug 2026
- 311 Madison St$21K3 bd · 1 ba · 672 ft² · Sold $20K · May 2026
- 201 E 2nd St0.16 ac · Sold $16K · Mar 2026
- 201 Adams St$82K2 bd · 1 ba · 796 ft² · Sold $16K · Mar 2026
- 2577 High And Dry Rd$311K3 bd · 2 ba · 1,680 ft² · Sold $1.5M · Mar 2026
- 1857 178th St$178K2 bd · 1 ba · 972 ft² · Sold $601K · Feb 2026
- $283K1 ba · 1,280 ft² · Sold $1M · Oct 2025
- 100 Washington St4 bd · 1 ba · 684 ft² · Sold $6K · Oct 2025
- 100 Washington St0.22 ac · Sold $6K · Oct 2025
- 2009 208th Ave$129K1 ba · 420 ft² · Sold $11K · Oct 2025
- 406 Washington St0.16 ac · Sold $2K · Oct 2025
Assigned schools
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