16 S 21st St

1,084 Sq. Ft.
$92 / Sq. Ft.
1,084
Sq. Ft.
$92
per Sq. Ft.

Description

Do not disturb tenants! Charming 1.5-Story Bungalow – Income Producing Opportunity
This well-maintained 1.5-story bungalow offers 3 bedrooms and 1 full bathroom with approximately 1,064 square feet of living space. The main level features a comfortable living room, kitchen, two bedrooms, and a full bath, while the upper level provides a spacious third bedroom. Laundry hookups are conveniently located in the basement. Home features wood flooring and neutral paint, creating a warm and inviting interior.
...Do not disturb tenants! Charming 1.5-Story Bungalow – Income Producing Opportunity
This well-maintained 1.5-story bungalow offers 3 bedrooms and 1 full bathroom with approximately 1,064 square feet of living space. The main level features a comfortable living room, kitchen, two bedrooms, and a full bath, while the upper level provides a spacious third bedroom. Laundry hookups are conveniently located in the basement. Home features wood flooring and neutral paint, creating a warm and inviting interior. Parking is a breeze with driveway, off-street, and on-street options available. The property is tenant-occupied with a current lease at $1,300/month on a termed lease, making it a solid income-producing investment. Showings are available upon accepted contract only. Seller prefers to sell as-is, though the home passed city occupancy when the tenant moved in 08/2022
A great opportunity for investors looking for a turnkey rental in Belleville. Information is deemed reliable but not guaranteed. All information is subject to verification by the buyer and the buyer’s broker/representative.
  1. Listed by Courtney Marsh • Red Door Realty Group Inc

Property Details for 16 South 21st Street

Architectural Style
Bungalow
Waterfront
No
LISTING UPDATED: 01/22/2026 01:27 PM

Property Details for 16 South 21st Street

StatusActive
MLS #25081490
Days on Market42
Taxes$3,602 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1920
Lot Size0.14 AC / 6,098 SF
CountySt. Clair County

Location

Listing Courtesy of Red Door Realty Group Inc
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Building Information for 16 South 21st Street

Stories-Year Built1920Building Size-Lot Size0.14 AC / 6,098 SF

Payment Calculator

$788 per month

30 year fixed, 6.15% Interest

Principal and Interest

$487

Property Taxes

$300

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 16 South 21st Street

Summary
Location and General Information
  • City: Belleville
  • County Or Parish: St. Clair
  • Directions: GPS friendly
  • Latitude: 38.520087
  • Longitude: -90.007335
  • Postal Code: 62226
  • State Or Province: IL
  • Sub division Name: Maules Sub
Taxes and HOA Information
  • List AOR: Southwestern Illinois Board of REALTORS
  • Parcel Number: 08-20.0-224-006
  • Tax Annual Amount: $3,602.00
  • Tax Year: 2024
Owner
  • Township: Belleville
Parking
  • Attached Garage: No
  • Carport: No
  • Garage: No
  • Parking Features: Driveway, Gravel, Off Street, On Street
School Information
  • Elementary School: BELLEVILLE DIST 118
  • High School: Belleville High School-West
  • High School District: Belleville DIST 118
  • Middle Or Junior School: BELLEVILLE DIST 118
Property
Lot Information
  • Living Area: 1084.0
  • Lot Features: City Lot
  • Lot Size Acres: 0.14
  • Lot Size Dimensions: 50x118
  • Lot Size Source: Public Records
  • Lot Size Square Feet: 6098.4
  • Property Condition: Updated/Remodeled
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
Property and Assessments
  • Above Grade Finished Area: 1084.0
  • Above Grade Finished Area Source: Estimated
  • Below Grade Finished Area: 0.0
  • Documents Available: Leases
  • Documents Count: 1
  • Photos Count: 11
  • Year Built: 1920
  • Disclosures: Occupancy Permit Required,Seller Property Disclosure
  • Construction Materials: Brick
  • Ownership Type: Private
Utilities
  • Electric: Ameren
  • Sewer: Public Sewer
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Water Source: Public
Interior and Exterior Features
Exterior Features
  • Road Frontage Type: City Street
  • Road Surface Type: Asphalt
  • Roof: Shingle
Interior Features
  • Basement: Block, Full, Unfinished
  • Basement YN: Yes
  • Levels: One and One Half
  • Main Level Bedrooms: 2.0
  • Bathrooms Full: 1
  • Bathrooms Half: 0
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 3
  • Cooling: Ceiling Fan(s), Central Air, Wall/Window Unit(s)
  • Fireplace Features: Living Room
  • Fireplaces Total: 1
  • Fireplace: Yes
  • Heating: Forced Air
  • Laundry Features: In Basement
  • Rooms Total: 7

Property History for 16 South 21st Street

DateEvent & SourcePriceAppreciation
Dec 20, 2025

Listed (Active)

MARIS #25081490

$100,000
Mar 11, 2021

Closed (Public Record)

Public Record #1454444836

$71,000
DateEvent & SourcePrice
12/20/2025

Listed (Active)

MARIS #25081490

$100,000
03/11/2021

Closed (Public Record)

Public Record #1454444836

$71,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 16 South 21st Street

Taxable ValueLand$3,373Additions$37,591Total$40,964
Tax Record2024$3,602 ($300 / month)
Home Facts
Beds0Total Finished SqFt627 SqFtAbove Grade Finished SqFt627 SqFtStories2Lot Size6,098 SqFtStyleSingle Family ResidenceYear Built1920Year Renovated1985CountyST. CLAIRAPN08-20-0-224-006Fireplace TypeHas Fireplace

Schools near 16 South 21st Street

This home is within Belleville School District 118.
Rating
School
Type
Grades
Distance
Public - K to 6
Public - 7 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Union Elementary School
PublicK to 6

West Jr High School
Public7 to 8

Belleville High School-East
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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16 South 21st Street is a single family home for sale in Belleville, IL 62226. This property was listed for sale on December 20, 2025 by Red Door Realty Group Inc, it's currently listed at $100,000. It has been on the market for a total of 42 days and was last sold on March 11, 2021. This listing's school districts are Belleville Twp Hsd 201 School District, Belleville School District 118. Nearby schools include Union Elementary School, West Jr High School and Center for Academic & Vocational Excellence (The Cave). 16 South 21st Street is a 3-bed, 1-bath, 1,084 sqft single family home built in 1920.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Red Door Realty Group Inc

Based on information submitted to the MLS GRID as of 01/22/2026 01:27 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.