312 UNION ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Oskaloosa Public Schools Unified School District 341
Neighborhood · ZIP 66066These 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
312 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 82% of homes in Oskaloosa 66066
- Has a smaller lot than 76% of homes in Oskaloosa 66066
What homes are worth in Oskaloosa 66066
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 18% of homes in Oskaloosa 66066.
How it measures up in Oskaloosa 66066
The dot is this home. The mark in the middle is the typical home in Oskaloosa 66066.
Pricier than 18% of homes nearby
Bigger than 24% of homes nearby
| Measure | This home | Oskaloosa 66066 | Jefferson County |
|---|---|---|---|
| Estimated valuepricier than | $173,522 | 18% of homes | 20% of homes |
| Lot sizebigger than | 0.37 ac | 24% of homes | 28% of homes |
About 312 Union St
How much is 312 Union St, Oskaloosa, KS worth?
The TopHap Estimate for 312 Union St, Oskaloosa, KS is $173,522 as of Sep 24, 2026. The likely range is $108,747 to $238,297. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 312 Union St, Oskaloosa, KS last sell?
312 Union St, Oskaloosa, KS last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 312 Union St, Oskaloosa, KS?
312 Union St, Oskaloosa, KS is assigned to Oskaloosa Jr-Sr High School (middle), rated D; Oskaloosa Elementary School (elementary), rated B. All sit in Oskaloosa Public Schools Unified School District 341. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 312 Union St, Oskaloosa, KS compare to other homes in Oskaloosa 66066?
Among the 1,076 homes in Oskaloosa 66066, it is worth more than 18% of them ($173,522 against a typical $302,827) and its lot is bigger than 24% of them (0.37 ac against a typical 5.95 ac). Measured against all of Jefferson County, it is worth more than 20% 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 312 Union St, Oskaloosa, KS?
The 2025 property tax bill for 312 Union St, Oskaloosa, KS was $637. The county assessed it at $4,521.
More homes on Union St
- 410 Union St$126K2 bd · 1 ba · 832 ft² · Sold $188K · Aug 2025
- 406 Union St$130K3 bd · 1 ba · 1,475 ft² · Sold Aug 2025
- Union St0.5 ac · Sold Jul 2025
- 1003 Union St$177K2 bd · 1 ba · 1,120 ft² · Sold $188K · Sep 2024
- 512 Union St$94K2 bd · 1 ba · 973 ft² · Sold Aug 2024
- 1106 Union St$264K3 bd · 2.5 ba · 1,696 ft² · Sold $210K · Dec 2023
- 608 Union St$102K2 bd · 1 ba · 752 ft² · Sold Oct 2023
- 909 Union St$379K3 bd · 2.5 ba · 2,264 ft² · Sold $284K · Aug 2022
- 1007 Union St$250K3 bd · 2 ba · 1,674 ft² · Sold $228K · Jun 2022
- 807 Union St$204K2 bd · 1.5 ba · 1,200 ft² · Sold $199K · Apr 2022
- 717 Union St$208K3 bd · 2 ba · 1,728 ft² · Sold $63K · Oct 2021
- 205 Union St$126K1 bd · 1 ba · 624 ft² · Sold Jul 2021
Closest homes
- 508 Hamilton St$196K102 ft · 3 bd · 1.5 ba · 1,311 ft² · Sold Jul 2019
- 306 Union St151 ft · 0.43 ac · Sold Jan 1900
- 505 Herkimer St$174K191 ft · 3 bd · 1 ba · 960 ft² · Sold $85K · Oct 2012
- 406 Union St$130K218 ft · 3 bd · 1 ba · 1,475 ft² · Sold Aug 2025
- 412 Hamilton St$146K186 ft · 2 bd · 1 ba · 1,063 ft² · Sold May 2018
- Union St254 ft · 0.13 ac · Sold $49K · Jan 1999
- 510 Hamilton St$273K201 ft · 3 bd · 2.5 ba · 1,684 ft² · Sold $274K · Aug 2021
- Union St238 ft · 0.5 ac · Sold Jul 2025
More homes in Oskaloosa 66066
- 7254 Us 59 Hwy1 bd · 1.5 ba · 1,296 ft² · Sold Jul 2026
- 11371 Osage Rd$652K2 bd · 2 ba · 1,360 ft² · Sold $300K · Jul 2026
- 708 Warren St$200K3 bd · 2 ba · 1,620 ft² · Sold Jul 2026
- 308 Herkimer St$208K3 bd · 2 ba · 1,554 ft² · Sold $204K · Jul 2026
- Nemaha Rd3.01 ac · Sold Jun 2026
- 16245 62nd St$645K2 bd · 2 ba · 2,400 ft² · Sold $714K · Jun 2026
- 12763 54th St$151K3 bd · 1 ba · 1,860 ft² · Sold Jun 2026
- 13095 90th St$480K3 bd · 2 ba · 1,568 ft² · Sold $392K · Jun 2026
- 13112 74th St$477K3 bd · 2 ba · 1,458 ft² · Sold May 2026
- 12756 74th St$750K5 bd · 3 ba · 2,936 ft² · Sold May 2026
- 12794 70th St$535K3 bd · 2 ba · 1,800 ft² · Sold $475K · May 2026
- 10594 86th St$358K3 bd · 2 ba · 1,600 ft² · Sold May 2026
Assigned schools
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