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Remodeled Two-Unit Duplex
For Sale
$135,000

821 Alby Street, Alton, IL 62002

Residential Income, Alton, IL

Property Size3,258 SF
Lot Size0.22 Acres
Price / SF$41.44
Days on Market32

Property Features for 821 Alby Street

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 5
Bathrooms 3
Full bathrooms 3
Rooms Bedroom 1, Bathroom 3, Bathroom 1, Basement, Bedroom 4, Bedroom 2, Bathroom 2, Bedroom 3, Bedroom 5
Basement Unfinished
Subdivision Alton Proper
Elementary school ALTON DIST 11
Middle school ALTON DIST 11
High school Alton
Elementary school district Alton DIST 11
Middle school district Alton DIST 11
High school district Alton DIST 11
Standard status Active
APN 23-2-07-11-19-402-015
Size 3,258 SF
Lot size 0.22 Acres

Taxes and HOA fees

Tax Year 2024
Tax Annual Amount 3314

Utilities

Heating system Forced Air
Cooling system Ceiling Fan(s), Window Unit(s), Wall/Window Unit(s)
Water source Public

Building Details

Year built 1891
Floors in Building 2
Building materials Wood Siding
Listing Agency: Real Broker LLC
Listed By: Jake Kline · License #2020015376
Added: Jul 22 Changed: Aug 21 Last Checked: Aug 22 at 6:06PM
MLS# 26021346

Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

Built in 1891, this 3,258-square-foot duplex contains two residential units. One unit is configured with 2 bedrooms and 1 bathroom, while the other provides 3 bedrooms and 2 bathrooms and has been recently remodeled with updated finishes. The property has wood siding, forced-air heating, ceiling fans, and window or wall/window cooling units.

The 0.2204-acre property is located at 821 Alby Street in Alton, Illinois 62002. Public water serves the property. The two-unit layout offers separate residential accommodations within an established multifamily building.

Key Highlights

  • Two‑unit duplex with 2‑bedroom/1‑bathroom and 3‑bedroom/2‑bathroom residences
  • Larger unit recently remodeled with updated finishes
  • 3,258 square feet on a 0.2204‑acre lot

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency Parking Lot & Garage Electrical Service Pharmacy (Bike/Boat/Book/etc) Store Kitchen & Bath Showroom

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

767
Businesses Nearby

Demographics for 62002, IL

30,176
Population
14,832
Households
2
Avg Household Size
41
Median Age
24%
College-Educated
92%
High-School Grad
41.3 sq mi
ZIP Area
731
Density / Sq Mi
$57,851
Median Household Income
$38,120
Median Earnings
$941
Median Rent
$114,300
Median Home Value

Market

Vacancy Rate% for Multifamily in Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - The property combines a two-bedroom residence with a three-bedroom residence and updated finishes in the larger unit.
Where is this duplex located?
The property is located at 821 Alby Street Alton, IL.
What is the asking price?
The asking price for this property is $135,000.
What are key features of this property?
This property features: Two‑unit duplex with 2‑bedroom/1‑bathroom and 3‑bedroom/2‑bathroom residences; Larger unit recently remodeled with updated finishes; 3,258 square feet on a 0.2204‑acre lot
More about this property
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