321 WALNUT ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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: Osage Community School District
Neighborhood · ZIP 50461These 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
321 Walnut 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 90% of homes in Osage 50461
- Costs less per square foot than 96% of homes in Osage 50461
- Older than 98% of homes in Osage 50461
What homes are worth in Osage 50461
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 10% of homes in Osage 50461.
How it measures up in Osage 50461
The dot is this home. The mark in the middle is the typical home in Osage 50461.
Pricier than 10% of homes nearby
Pricier than 4% of homes nearby
Bigger than 64% of homes nearby
Bigger than 52% of homes nearby
Newer than 2% of homes nearby
| Measure | This home | Osage 50461 | Mitchell County |
|---|---|---|---|
| Estimated valuepricier than | $91,044 | 10% of homes | 12% of homes |
| Price per ft²pricier than | $53 | 4% of homes | 5% of homes |
| Living areabigger than | 1,726 ft² | 64% of homes | 63% of homes |
| Lot sizebigger than | 0.3 ac | 52% of homes | 41% of homes |
| Year builtnewer than | 1872 | 2% of homes | 2% of homes |
About 321 Walnut St
How much is 321 Walnut St, Osage, IA worth?
The TopHap Estimate for 321 Walnut St, Osage, IA is $91,044 as of Jul 14, 2026. The likely range is $73,175 to $108,913. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 321 Walnut St, Osage, IA last sell?
321 Walnut St, Osage, IA last sold on Jun 11, 2007 for $88,500, according to the county's recorded deed.
How big is 321 Walnut St, Osage, IA?
321 Walnut St, Osage, IA has 3 bedrooms, 3 bathrooms, 1,726 square feet of living space and a 0.30-acre lot.
When was 321 Walnut St, Osage, IA built?
321 Walnut St, Osage, IA was built in 1872, making it 154 years old. The building has 2 stories.
What schools serve 321 Walnut St, Osage, IA?
321 Walnut St, Osage, IA is assigned to Lincoln Elementary School (elementary), rated B+; Osage High School (high), rated A-; Osage Middle School (middle), rated B-. All sit in Osage Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 321 Walnut St, Osage, IA compare to other homes in Osage 50461?
Among the 2,505 homes in Osage 50461, it is worth more than 10% of them ($91,044 against a typical $185,284), its price per square foot is higher than 4% of them ($53 against a typical $133), it is bigger than 64% of them (1,726 ft² against a typical 1,504 ft²), its lot is bigger than 52% of them (0.3 ac against a typical 0.3 ac) and it is newer than 2% of them (1872 against a typical 1952). Measured against all of Mitchell County, it is worth more than 12% 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 321 Walnut St, Osage, IA?
The 2024 property tax bill for 321 Walnut St, Osage, IA was $2,256. The county assessed it at $152,330.
More homes on Walnut St
- 802 Walnut St$437K1 bd · 3 ba · 2,238 ft² · Sold Mar 2026
- 1032 Walnut St$140K2 bd · 4 ba · 1,416 ft² · Sold $135K · Jan 2026
- 927 Walnut St$171K3 bd · 2 ba · 1,248 ft² · Sold $162K · Oct 2025
- 315 Walnut St$92K3 bd · 2 ba · 1,300 ft² · Sold $86K · Sep 2025
- 320 Walnut St0.16 ac · Sold $247K · Jun 2025
- 402 Walnut St$50K3 bd · 2 ba · 1,941 ft² · Sold $46K · May 2025
- 822 Walnut St$59K5 bd · 2 ba · 1,904 ft² · Sold $15K · Dec 2024
- 1133 Walnut St$146K4 bd · 2 ba · 1,721 ft² · Sold $130K · Nov 2024
- 333 Walnut St$137K2 bd · 2 ba · 1,344 ft² · Sold $122K · Sep 2024
- 1209 Walnut St$41K3 bd · 1 ba · 650 ft² · Sold $10K · Aug 2024
- 720 Walnut St$58K4 bd · 1 ba · 1,060 ft² · Sold $50K · Dec 2023
- 1027 Walnut St$201K3 bd · 1 ba · 1,110 ft² · Sold $200K · May 2023
Closest homes
- 315 Walnut St$92K83 ft · 3 bd · 2 ba · 1,300 ft² · Sold $86K · Sep 2025
- 333 Walnut St$137K99 ft · 2 bd · 2 ba · 1,344 ft² · Sold $122K · Sep 2024
- 320 Ash St$100K153 ft · 3 bd · 2 ba · 1,136 ft² · Sold May 2023
- 314 Ash St$68K173 ft · 2 bd · 1 ba · 720 ft² · Sold $60K · Jul 2001
- 309 Walnut St145 ft · 0.18 ac · Sold $140K · Nov 2008
- 330 Ash St$64K189 ft · 4 bd · 1.5 ba · 1,232 ft² · Sold Jan 1900
- 314 Walnut St$49K214 ft · 3 bd · 2 ba · 1,284 ft² · Sold $25K · Apr 2015
- 317 N 4th St$119K222 ft · 3 bd · 2 ba · 1,256 ft² · Sold $100K · Sep 2022
More homes in Osage 50461
- 432 Pleasant St$190K2 bd · 2.5 ba · 1,222 ft² · Sold $190K · Aug 2026
- 1016 Poplar St$439K5 bd · 4 ba · 1,820 ft² · Sold $430K · Jul 2026
- 921 State St$275K2 bd · 2.5 ba · 1,854 ft² · Sold $255K · Jul 2026
- 2125 336th St2.03 ac · Sold $55K · Jul 2026
- 705 Mechanic St$160K3 bd · 2.5 ba · 2,172 ft² · Sold $160K · Jul 2026
- 420 Poplar St$165K2 bd · 1.5 ba · 816 ft² · Sold $152K · Jul 2026
- 316 S 12th St$156K3 bd · 2 ba · 1,493 ft² · Sold $159K · Jul 2026
- 1014 Chase St$74K2 bd · 1.5 ba · 696 ft² · Sold $66K · Jun 2026
- 3624 River Rd$236K3 bd · 3 ba · 1,312 ft² · Sold $251K · Jun 2026
- 2.94 ac · Sold $251K · Jun 2026
- 215 S 7th St$36K3 bd · 1.5 ba · 1,786 ft² · Sold $39K · Jun 2026
- 103 State St$225K3 bd · 1.5 ba · 1,248 ft² · Sold $225K · Jun 2026
Assigned schools
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