$695,000

beds

baths

2,400

square ft

21021 N 21st Street

Barrington, Illinois 60010

Closed / MLS #12544534 / Single Family / Barrington

Listing information updated 4/9/2026 at 2:43pm

Welcome to this beautifully updated 4-bedroom, 3-bath home that perfectly blends timeless charm with modern upgrades nestled on a private corner lot adjacent to serene woods and just a short walk to the bike path and town. Located in unincorporated Barrington, you'll enjoy all the benefits of Barrington living with ultra-low taxes. Step inside to find gorgeous wood floors flowing throughout the main living areas. The stunning living room features soaring volume ceilings, skylights that flood the space with natural light, and a cozy fireplace creating a warm and inviting atmosphere. The chef's eat-in kitchen is designed for both everyday living and entertaining, showcasing updated appliances, sleek quartz countertops, reverse-osmosis water system (2025), and generous workspace. Upstairs, you'll find three spacious bedrooms, including a luxurious primary suite complete with a beautifully remodeled bath (2025) featuring heated floors and a custom walk-in closet system (2024). All bathrooms have been fully redone (2025) with high-quality finishes. The walkout lower level offers exceptional additional living space with a large family room, second cozy fireplace, a spacious fourth bedroom, and a full bath perfect for guests, in-laws, or a private home office setup. The finished sub-basement includes a laundry room, mechanical room, and ample storage areas to keep everything organized. Outdoor living is just as impressive. The fully fenced backyard (cedar fence, 2020) features mature trees for privacy, a paver block patio ideal for entertaining, and a shed with added garage shelving (2025) for extra storage. Major recent upgrades provide peace of mind and modern efficiency, including: New HVAC & Water Heater (2025), New Wood Siding & Gutters (2025), New Garage & Exterior Doors (2025), Window Reseal (2025), Water Pressure Tank (2025), Reverse Osmosis Kitchen System (2025), Water Softener (2023), Bathroom Remodels (2025). This meticulously maintained and thoughtfully upgraded home offers space, privacy, and high-end improvements all in an unbeatable location. Truly move-in ready and better than new. Fresh paint and re-sealed windows (2025) enhance the bright, refreshed feel throughout the home.

Full Features

Exterior Type:

Brick,Wood Siding

Basement:

Finished,Crawl Space,Sub-Basement,Exterior Entry,Egress Window,Full

Beds Above Grade:

Cooling System:

Central Air

Heating System:

Natural Gas, Forced Air, Other, Radiant Floor

Appliances:

Range, Microwave, Dishwasher, Refrigerator, Dryer, Stainless Steel Appliance(s), Wine Refrigerator, Water Purifier Owned, Water Softener Owned, Humidifier

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

31-40 Years

Parking Type:

Garage - Garage Door Opener,Yes,Garage Owned,Attached,Garage

Parking Spaces:

2.5

Garage:

Attached

Room Count:

Water Front:

Square Feet:

2,400

Lot Size:

.25-.49 Acre

Acreage:

0.4462

Internal Features:

Vaulted Ceiling(s), Wet Bar, 1st Floor Bedroom, In-Law Floorplan, Built-in Features, Walk-In Closet(s)

External Features:

Balcony, Fire Pit, Patio/Porch

Room Information

Living Room:

17x15 - Main

Dining Room:

Second

Kitchen:

9x14 - Second

Family Room:

26x14 - Lower

Primary Bedroom:

14x16 - Second Level

2nd Bedroom:

11x13 - Second

3rd Bedroom:

11x11 - Second

4th Bedroom:

16x14 - Lower

Bonus Room:

13x10 - Basement Level

Foyer:

8x7 - Main Level

Laundry:

7x6 - Basement Level

Taxes & Assessments

Tax Amount:

$7,660

Tax Year:

2024

Location

Zip Code:

60010

City:

Barrington

County:

Lake

Schools

School District(s):

220

Elementary School:

Roslyn Road Elementary School

Middle School:

Barrington Middle School-Station

High School:

Barrington High School

Exterior Type:

Brick,Wood Siding

Basement:

Finished,Crawl Space,Sub-Basement,Exterior Entry,Egress Window,Full

Beds Above Grade:

Cooling System:

Central Air

Heating System:

Natural Gas, Forced Air, Other, Radiant Floor

Appliances:

Range, Microwave, Dishwasher, Refrigerator, Dryer, Stainless Steel Appliance(s), Wine Refrigerator, Water Purifier Owned, Water Softener Owned, Humidifier

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

31-40 Years

Parking Type:

Garage - Garage Door Opener,Yes,Garage Owned,Attached,Garage

Parking Spaces:

2.5

Garage:

Attached

Room Count:

Water Front:

Square Feet:

2,400

Lot Size:

.25-.49 Acre

Acreage:

0.4462

Internal Features:

Vaulted Ceiling(s), Wet Bar, 1st Floor Bedroom, In-Law Floorplan, Built-in Features, Walk-In Closet(s)

External Features:

Balcony, Fire Pit, Patio/Porch

Living Room:

17x15 - Main

Dining Room:

Second

Kitchen:

9x14 - Second

Family Room:

26x14 - Lower

Primary Bedroom:

14x16 - Second Level

2nd Bedroom:

11x13 - Second

3rd Bedroom:

11x11 - Second

4th Bedroom:

16x14 - Lower

Bonus Room:

13x10 - Basement Level

Foyer:

8x7 - Main Level

Laundry:

7x6 - Basement Level

Tax Amount:

$7,660

Tax Year:

2024

Zip Code:

60010

City:

Barrington

County:

Lake

School District(s):

220

Elementary School:

Roslyn Road Elementary School

Middle School:

Barrington Middle School-Station

High School:

Barrington High School

Listing Office: Redfin Corporation

Listing Office Phone: 224.699.5002

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 4/9/2026 at 2:43pm. 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.