$343,000

beds

bath

half bath

1,200

square ft

3735 W 121st Street

Alsip, Illinois 60803

Active / MLS #12621343 / Single Family / Alsip

Listing information updated 4/26/2026 at 6:05am

Welcome to this beautifully updated split-level home set on a generously sized lot. This 3-bedroom, 1.5-bath residence offers a versatile layout, modern updates, and exceptional outdoor space. The main level features a bright and inviting living area that flows seamlessly into the updated eat-in kitchen, complete with white cabinetry, granite countertops, stainless steel appliances, and a skylight that fills the space with natural light. A convenient main-level bedroom offers flexibility for guests, a home office, or related living. The full bath is also located on the main level for added convenience. The lower-level family room provides a warm and comfortable retreat, highlighted by a stunning stone fireplace-perfect for relaxing or entertaining. A half bath is located just off the family room, enhancing functionality. Upstairs, you'll find two additional well-sized bedrooms. Step outside to enjoy the expansive yard and extended driveway, offering ample space for multiple vehicles, recreational parking, or gatherings. The detached heated garage and dedicated 17x18 workshop area are ideal for hobbyists, contractors, or additional storage with 220 power available. Conveniently located near parks, shopping, dining, and major expressways, this home offers space, flexibility, and a prime location. Vapor seal in crawl 2024, roof, siding, garage door, gutters & second floor, basement windows, and two skylights 2025. Home updated 2026 Listing Broker is related to the seller.

Full Features

Exterior Type:

Vinyl Siding,Brick

Basement:

Finished,Egress Window,Rec/Family Area,Storage Space,Daylight

Beds Above Grade:

Cooling System:

Central Air

Heating System:

Natural Gas, Electric

Appliances:

Microwave, Dishwasher, Refrigerator, Washer, Dryer, Stainless Steel Appliance(s), Cooktop, Oven, Gas Oven

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

61-70 Years

Roof Type:

Asphalt

Parking Type:

Garage - Asphalt,Concrete,Garage Door Opener,Heated Garage,Yes,Detached,Driveway,Garage Faces Side,Garage

Parking Spaces:

Garage:

Detached

Room Count:

Water Front:

Square Feet:

1,200

Lot Size:

Less Than .25 Acre

Internal Features:

1st Floor Bedroom, 1st Floor Full Bath, Workshop

External Features:

Patio/Porch

Room Information

Living Room:

12x18 - Main

Dining Room:

N/A

Kitchen:

13x15 - Main

Family Room:

15x15 - N/A

Primary Bedroom:

13x13 - Second Level

2nd Bedroom:

11x13 - Second

3rd Bedroom:

10x10 - Main

4th Bedroom:

N/A

Laundry:

8x10 - Lower Level

Taxes & Assessments

Tax Amount:

$1,950

Tax Year:

2024

Location

Zip Code:

60803

City:

Alsip

County:

Cook

Schools

School District(s):

125, 218

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Exterior Type:

Vinyl Siding,Brick

Basement:

Finished,Egress Window,Rec/Family Area,Storage Space,Daylight

Beds Above Grade:

Cooling System:

Central Air

Heating System:

Natural Gas, Electric

Appliances:

Microwave, Dishwasher, Refrigerator, Washer, Dryer, Stainless Steel Appliance(s), Cooktop, Oven, Gas Oven

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

61-70 Years

Roof Type:

Asphalt

Parking Type:

Garage - Asphalt,Concrete,Garage Door Opener,Heated Garage,Yes,Detached,Driveway,Garage Faces Side,Garage

Parking Spaces:

Garage:

Detached

Room Count:

Water Front:

Square Feet:

1,200

Lot Size:

Less Than .25 Acre

Internal Features:

1st Floor Bedroom, 1st Floor Full Bath, Workshop

External Features:

Patio/Porch

Living Room:

12x18 - Main

Dining Room:

N/A

Kitchen:

13x15 - Main

Family Room:

15x15 - N/A

Primary Bedroom:

13x13 - Second Level

2nd Bedroom:

11x13 - Second

3rd Bedroom:

10x10 - Main

4th Bedroom:

N/A

Laundry:

8x10 - Lower Level

Tax Amount:

$1,950

Tax Year:

2024

Zip Code:

60803

City:

Alsip

County:

Cook

School District(s):

125, 218

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Listing Office: HomeSmart Connect LLC

Listing Office Phone: 847.495.5000

Disclaimer: The data relating to real estate for sale on this website comes courtesy of Midwest Real Estate Data, LLC as distributed by MLS GRID. Real estate listings held by brokerage firms other than @properties are marked with the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 4/26/2026 at 6:05am. 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. Some listings have been excluded from this website.