421 Main St
Osco, IL 61274
5 Beds
1,452 sqft (on 2.10 acres)
5 Beds
1,452 sqft
(on 2.10 acres)
Local Information
- Map ViewExplore the area around 421 Main St.
- Schools1 Preschool School1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1907
Lot Size
2.1 acres
Living Area
1,452 sqft
Price/Sqft
$230
Parking
Garage
About this House
This single-family home is located at 421 Main St, Osco, IL. 421 Main St is in Osco, IL and in ZIP code 61274. This property has 5 bedrooms and approximately 1,452 sqft of floor space. This property has a lot size of 2.10 acres and was built in 1907.
421 Main St, Osco, IL 61274 is a 5 bedroom, 1,452 sqft single-family home built in 1907. It last sold for $303,500 on Dec 7, 2020. It is currently off market. The Trulia Estimate is $334,000, with a rent estimate of $1,584/month.
Home Details for 421 Main St
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Interior Details BasementNumber of Rooms: 9 |
Heating & Cooling Heating: GasHeating Fuel: Gas |
Levels, Entrance, & Accessibility Stories: 2 |
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Year Built Year Built: 1907 |
Property Type / Style Property Type: Single Family Home |
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Exterior Home Features Foundation Type: Masonry |
Parking & Garage GarageParking: Garage Attached |
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Lot Area: 2.10 acres |
Price History for 421 Main St
| Date | Price | Event | Source |
|---|---|---|---|
| 12/07/2020 | $303,500 | Sold | N/A |
| 09/06/2017 | $292,500 | Sold | N/A |
| 11/28/2000 | $142,500 | Sold | MRED as distributed by MLS GRID #QC4024984 |
Market trends in Osco
Last updated June 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
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Property Tax and Assessment
| Year | 2024 |
|---|---|
| Tax | $4,893 |
| Assessment | $214,197 |
Home facts updated by county records
Comparable Sales for 421 Main St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
1.61 | Single-Family Home | $285,000 | 05/08/26 | 3 | - | 1,848 | |
1.82 | Single-Family Home | $190,000 | 01/30/26 | 3 | 2 | 1,692 | |
1.82 | Single-Family Home | $190,000 | 02/02/26 | - | 1,296 | ||
3.57 | Single-Family Home | $379,000 | 03/05/26 | 5 | 4 | 2,600 | |
3.41 | Single-Family Home | $195,000 | 02/19/26 | 3 | 1 | 1,175 | |
3.41 | Single-Family Home | $145,000 | 11/18/25 | 3 | 1 | 1,092 | |
3.86 | Single-Family Home | $225,000 | 01/21/26 | 5 | 2 | 2,904 | |
3.70 | Single-Family Home | $228,000 | 07/14/26 | 3 | 1.5 | 1,056 | |
1.68 | Single-Family Home | $1,105,390 | 10/24/25 | - | - | ||
3.67 | Single-Family Home | $209,999 | 06/26/26 | 3 | 2 | 1,992 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
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Assigned Schools
These are the assigned schools for 421 Main St.
- C R Hanna Elementary School
- PK-5
- Public
- 428 Students
8/10GreatSchools RatingParent Rating AverageGreat, midwestern small town that supports its schools. Even at the elementary level the majority of teachers have their master's degree. They really care about their students and their progress.Parent Review2y ago - Orion High School
- 9-12
- Public
- 278 Students
9/10GreatSchools RatingParent Rating AverageWe moved to this school district loving every bit of the small town feel. Unfortunately that also means that “everyone knows everyone” and sweeping things under the rug is how any conflict is handled. Parents are not respected and the school knows all. If your child participates in sports you should be prepared to pay significant fees, provide team meals and be voluntold to adhere to all “school traditions” which include 4+ hr football practices five days a week and school events that keep your child out til 11pm and later on school nights.Parent Review3y ago - Orion Middle School
- 6-8
- Public
- 242 Students
7/10GreatSchools RatingParent Rating Average
No reviews available for this school. 
Check out schools near 421 Main St.
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Apartments for Rent
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Homes for sale near 421 Main St
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FOR SALE BY OWNER0.31 ACRES
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FORECLOSURE0.34 ACRESRuhl&Ruhl REALTORS Moline, Active
FOR SALE BY OWNER0.58 ACRES
See more homes for sale inOsco
Off Market Homes Near 421 Main St
- SOLDMAY 8, 2026
SOLDMAR 5, 2026Jennifer Evans, Mel Foster Co. Galesburg- SOLDFEB 2, 2026
SOLDJAN 30, 2026BUY SELL BUILD QC - Real Broker, LLC, Closed
SOLDJAN 21, 2026NextHome QC Realty, Closed- See more homes for sale inOsco
Frequently asked questions about 421 Main St
- What is 421 Main St estimated to be worth?Trulia's estimated value for 421 Main St in Osco, IL is $334,000.
- What is the price history for 421 Main St?421 Main St in Osco, IL last sold for $303,500 in December 2020.
- Is Osco a buyer's or seller's market?Osco is currently a seller's market, based on recent for-sale activity.
- What are the closest schools to 421 Main St?The closest schools to 421 Main St in Osco, IL are C R Hanna Elementary School (Pre-K, rated 8/10), Orion High School (rated 9/10), Orion Middle School (rated 7/10).
- How big is the lot at 421 Main St?The lot at 421 Main St in Osco, IL is about 2.1 acres.
- Does 421 Main St have a garage?Yes, 421 Main St in Osco, IL has a garage.