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: West Monona Community School District
Neighborhood · ZIP 51040These 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
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 89% of homes in Onawa 51040
- Has a smaller lot than 92% of homes in Monona County
What homes are worth in Onawa 51040
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 11% of homes in Onawa 51040.
How it measures up in Onawa 51040
The dot is this home. The mark in the middle is the typical home in Onawa 51040.
Pricier than 11% of homes nearby
Bigger than 9% of homes nearby
| Measure | This home | Onawa 51040 | Monona County |
|---|---|---|---|
| Estimated valuepricier than | $43,048 | 11% of homes | 17% of homes |
| Lot sizebigger than | 0.16 ac | 9% of homes | 8% of homes |
About
How much is , Onawa, IA worth?
The TopHap Estimate for , Onawa, IA is $43,048 as of Sep 24, 2026. The likely range is $30,927 to $55,169. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did , Onawa, IA last sell?
, Onawa, IA last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve , Onawa, IA?
, Onawa, IA is assigned to West Monona Elementary School (elementary), rated C; West Monona High School (high), rated B-; West Monona Middle School (middle), rated C+. All sit in West Monona Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does , Onawa, IA compare to other homes in Onawa 51040?
Among the 1,938 homes in Onawa 51040, it is worth more than 11% of them ($43,048 against a typical $111,402) and its lot is bigger than 9% of them (0.16 ac against a typical 0.19 ac). Measured against all of Monona County, it is worth more than 17% 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 , Onawa, IA?
The 2026 property tax bill for , Onawa, IA was $62. The county assessed it at $3,611.
Closest homes
- 802 Emerald St$116K80 ft · 2 bd · 1 ba · 1,180 ft² · Sold $45K · Apr 2016
- 715 Emerald St$74K201 ft · 3 bd · 1 ba · 1,486 ft² · Sold $33K · Apr 2017
- 710 Emerald St$46K186 ft · 1 bd · 1 ba · 512 ft² · Sold Jan 1900
- 509 8th St$140K267 ft · 2 bd · 1 ba · 1,416 ft² · Sold Jan 1900
- 511 8th St$159K330 ft · 3 bd · 1 ba · 960 ft² · Sold $6K · Apr 2022
- 502 7th St$381K288 ft · 2 bd · 1 ba · 801 ft² · Sold $135K · Sep 2016
- 500 8th St # Vac$77K394 ft · 0.19 ac · Sold $2K · Jun 2008
- 512 7th St$199K376 ft · 2 bd · 1 ba · 1,200 ft² · Sold $62K · Aug 2006
More homes in Onawa 51040
- 22926 Park Loop$230K3 bd · 2 ba · 1,755 ft² · Sold $225K · Oct 2026
- 22646 Dogwood Loop$51K1 ba · 0.15 ac · Sold $47K · Oct 2026
- 1414 Jasper St$215K3 bd · 1 ba · 1,104 ft² · Sold $210K · Sep 2026
- 1407 Iowa Ave$83K2 bd · 1 ba · 1,143 ft² · Sold $121K · Sep 2026
- 1206 3rd St$76K2 bd · 1 ba · 720 ft² · Sold $650K · Sep 2026
- 815 6th St$107K3 bd · 2 ba · 1,248 ft² · Sold $650K · Sep 2026
- 30564 265th St$195K17.28 ac · Sold $298K · Aug 2026
- 901 3rd St$49K0.19 ac · Sold $15K · Aug 2026
- 417 12th St$240K3 bd · 2 ba · 1,531 ft² · Sold $230K · Aug 2026
- 1504 Sunset Dr$260K3 bd · 1 ba · 1,380 ft² · Sold $258K · Aug 2026
- 920 15th St$221K3 bd · 2 ba · 1,670 ft² · Sold $220K · Aug 2026
- 24597 Oak Ave$331K4 bd · 1 ba · 2,152 ft² · Sold $330K · Aug 2026
Assigned schools
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