421 W 4th St
O'Fallon, IL 62269
- Studio
- 612 sqft
Studio
612 sqft
Local Information
-- mins to
Description
This single-family home is located at 421 W 4th St, O'Fallon, IL. 421 W 4th St is in O'Fallon, IL and in ZIP code 62269. This property has approximately 612 sqft of floor space. This property has a lot size of 6969 sqft and was built in 1902.
421 W 4th St, O'Fallon, IL 62269 is a studio, 612 sqft single-family home built in 1902. It is currently off market. The Trulia Estimate is $96,800, with a rent estimate of $1,082/month.
Home Highlights
Parking
No Info
Outdoor
No Info
A/C
Cooling only
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago
Home Details for 421 W 4th St
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Levels, Entrance, & Accessibility Stories: 1 |
Interior Details Attic |
Heating & Cooling Cooling System: Central |
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Year Built Year Built: 1902Year Updated: 1985 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Exterior Home Features Exterior: Wood |
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Units in Building: 1 |
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Lot Area: 6969 sqft |
Market trends in O Fallon
Last updated May 2026
Avg. sale price
$320K
$6.67KMoM
Sale-to-List Price
100.0%
0.7%MoM
Price per sq ft
$143
$4MoM
Available listings
115
15MoM
Property Tax and Assessment
| Year | 2024 |
|---|---|
| Tax | $1,567 |
| Assessment | $32,497 |
Home facts updated by county records
Comparable Sales for 421 W 4th St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.04 | Single-Family Home | $182,000 | 11/21/25 | 2 | 1 | 1,080 | |
0.07 | Single-Family Home | $160,000 | 04/09/26 | 2 | 1 | 1,073 | |
0.15 | Single-Family Home | $137,000 | 10/29/25 | 2 | 1 | 985 | |
0.21 | Single-Family Home | $161,500 | 05/15/26 | 2 | 1 | 1,030 | |
0.29 | Single-Family Home | $150,000 | 05/01/26 | 2 | 1 | 720 | |
0.06 | Single-Family Home | $290,000 | 05/18/26 | 3 | 2 | 1,680 | |
0.12 | Single-Family Home | $170,000 | 06/22/26 | 3 | 1 | 1,280 | |
0.28 | Single-Family Home | $170,000 | 08/11/25 | 3 | 1 | 925 | |
0.21 | Single-Family Home | $151,500 | 07/31/25 | 2 | 1 | 900 | |
0.21 | Single-Family Home | $160,000 | 05/22/26 | 3 | 2 | 1,196 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 421 W 4th St.
What Locals Say about O Fallon
At least 190 Trulia users voted on each feature.
94 % Say parking is easy
94 % Say it's dog friendly
88 % Say car is needed
84 % Say there are sidewalks
83 % Say streets are well-lit
80 % Say yards are well-kept
77 % Say kids play outside
77 % Say there's holiday spirit
76 % Say it's quiet
75 % Say people would walk alone at night
56 % Say they plan to stay for at least 5 years
55 % Say neighbors are friendly
45 % Say there's wildlife
42 % Say it's walkable to restaurants
37 % Say there are community events
28 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
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