Check out this Charming 4 bedroom/2 bath home located on a beautiful corner lot. This property offers original hardwood floors creating warmth and character throughout the main living spaces. Recent improvements include a NEW roof and siding, NEW partially finished basement with added bathroom, NEW furnace and A/C, NEW paint in the upstairs bedrooms, and an updated kitchen. The basement has been transformed with new luxury vinyl plank flooring, NEW washer/dryer hookups, a NEW beautiful basement bathroom, and modern paint throughout. With approximately 1,352 square feet of living, this property offers comfortable living in a convenient neighborhood close to schools and local amenities. Their is also a detached garage for bonus storage and carport for off street parking. A great opportunity for homeowners or investors looking for a move-in ready property with important updates already completed.
For sale
Price cut: $5K (7/7)
$185,000
1221 12th St, Onawa, IA 51040
4beds
2baths
1,436sqft
Single Family Residence, Residential
Built in 1920
7,840 Square Feet Lot
$181,700 Zestimate®
$129/sqft
$-- HOA
What's special
New beautiful basement bathroomBeautiful corner lotUpdated kitchen
- 115 days |
- 334 |
- 17 |
Zillow last checked:
Listing updated:
Listed by:
Brent McCall 402-681-4774,
McCall Auctions & Real Estate,
Kellie McCall 402-203-8972,
McCall Auctions & Real Estate
Source: Northwest Iowa Regional BOR,MLS#: 832141
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Main level bathrooms: 1
- Main level bedrooms: 2
Rooms
- Room types: Kitchen, Dining, Living, Bedroom, Full Bath, Other, 3/4 Bath, Laundry
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Water Softener: Common
- Laundry: In Basement
Features
- Flooring: Hardwood
- Basement: Block,Partially Finished,Shelf
Interior area
- Total structure area: 1,436
- Total interior livable area: 1,436 sqft
- Finished area above ground: 1,352
- Finished area below ground: 84
Property
Parking
- Total spaces: 1
- Parking features: Detached, Concrete
- Garage spaces: 1
Features
- Levels: One and One Half
- Stories: 1.5
- Patio & porch: Porch
Lot
- Size: 7,840 Square Feet
- Features: Level
Details
- Parcel number: 834508100006
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Vinyl Siding
- Roof: Shingle
Condition
- New construction: No
- Year built: 1920
Utilities & green energy
- Sewer: Public Sewer
- Water: City
Community & HOA
Location
- Region: Onawa
Financial & listing details
- Price per square foot: $129/sqft
- Tax assessed value: $100,394
- Annual tax amount: $1,256
- Price range: $185K - $185K
- Date on market: 3/16/2026
- Inclusions: Refrigerator, Stove, Water softener
Estimated market value
$181,700
$173,000 - $191,000
$1,506/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/7/2026 | Price change | $185,000-2.6%$129/sqft |
Source:  NoCoast MLS as distributed by MLS GRID #6339607 Report a problem | ||
| 3/16/2026 | Listed for sale | $190,000+35.7%$132/sqft |
Source:  Northwest Iowa Regional BOR #832141 Report a problem | ||
| 12/1/2025 | Listing removed | $140,000$97/sqft |
Source: Northwest Iowa Regional BOR #828817 Report a problem | ||
| 9/28/2025 | Price change | $140,000-6.7%$97/sqft |
Source: Northwest Iowa Regional BOR #828817 Report a problem | ||
| 5/25/2025 | Listed for sale | $150,000$104/sqft |
Source: Northwest Iowa Regional BOR #828817 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $1,250 -1% | $100,394 +17.6% |
| 2024 | $1,262 -7.2% | $85,402 |
| 2023 | $1,360 +19.7% | $85,402 +13.3% |
| 2022 | $1,136 -4.1% | $75,377 +22.2% |
| 2021 | $1,184 +5% | $61,704 +4.7% |
| 2020 | $1,128 -14.5% | $58,912 +5.6% |
| 2019 | $1,320 +3% | $55,781 -11.1% |
| 2018 | $1,282 | $62,747 +5% |
| 2017 | $1,282 +3.1% | $59,759 |
| 2016 | $1,244 +1.3% | $59,759 +13% |
| 2015 | $1,228 +10.6% | $52,884 |
| 2014 | $1,110 -60.4% | $52,884 |
| 2010 | $2,804 +9.2% | -- |
| 2009 | $2,568 +1266% | -- |
| 2008 | $188 | -- |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 51040
Nearby schools
GreatSchools rating
- 6/10West Monona ElementaryGrades: PK-5Distance: 0.8 mi
- 6/10West Monona Middle SchoolGrades: 6-8Distance: 0.3 mi
- 6/10West Monona High SchoolGrades: 9-12Distance: 0.3 mi
Schools provided by the listing agent
- Elementary: West Monona
- Middle: West Monona
- High: West Monona
Source: Northwest Iowa Regional BOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Iowa
- Monona County
- Onawa
- 51040
- 1221 12th St
Nearby cities
Nearby zip codes
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