Date
Details
Price
Change
Source
3/19/2026
Listed
$375,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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21870 W Lake Avenue,Round Lake, IL 6007321870 W Lake AvenueRound LakeIL60073
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Property Description
Highland Lake views! Enormous garage! Estate sale opportunity in a prime Round Lake, country setting, this charming 1933 farmhouse sits on a rare triple lot with scenic views of Highland Lake and includes lake rights for added enjoyment. The home offers 4 bedrooms, 2 full baths, and a half bath, with 1,680 square feet featuring hardwood flooring, rustic character, and an inviting oversized front porch perfectly positioned to take in the peaceful lake setting. A 2 car attached garage is complemented by an enormous detached garage with an oversized overhead door and floor drain, ideal for hobbyists, storage, or workspace needs. The property includes modern updates while leaving room for your personal vision and touches to truly make it your own. Located in the highly desirable Grayslake school district, this home also places you in the heart of the Round Lake lifestyle, where outdoor recreation and natural beauty are part of everyday living. Enjoy access to nearby parks, trails, and forest preserves with miles of paths for hiking, biking, and exploring. Spend weekends on the Chain O'Lakes, just minutes away, offering boating, fishing, and waterfront dining. Commuters benefit from convenient access to the Metra station with service to downtown Chicago, as well as proximity to major highways, regional airports, and employment centers. 30 minutes to Naval Station Great Lakes. This property offers a unique combination of space, character, and location, all in a community known for its balance of nature, recreation, and accessibility.
Full Property Details
Full Property Details for 21870 W Lake Ave
General
- Price: $375,000
- Taxes: $5,847 (2024)
- Status: Active
- Type: Single Family
- Source: MRED
- MLS ID: 12567894
- Updated: Today (3/19/2026)
- Added to Site: Today
Interior
- Basement: Unfinished
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Living Room
- Appliances: Range, Dishwasher, Refrigerator, Washer, Dryer
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Additional Information
- Other Features: School Bus Service, Commuter Train
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 6
- Total Spaces: 6
- Parking Features: Asphalt, Garage Door Opener, Heated Garage, Garage, Yes, Garage Owned, Attached, Detached
Location
- Area: Round Lake Beach / Round Lake / Round Lake Height
- County: Lake
- Township: Avon
- Subdivision: Highland Lake
- Driving Directions: Washington & Hainesville, N2 Lake Ave, E2 Home
School Information
- School District: 46
- Elem School District: 46
- Midd School District: 46
- High School District: 127
Community
- Assoc. Fees Include: None
Heating & Cooling
- Cooling Type: Central Air Conditioning
- Heating Type: Natural Gas, Forced Air, Wood
Utilities
- Sewer: Public Sewer
- Water: Well
Structural Information
- Architectural Info: Farmhouse
- Architectural Style: Farmhouse
- Model: Custom
- Construction: Wood Siding
- Exterior Const.: Wood Siding
- Basement: Yes
- Basement Desc.: Unfinished, Cellar, Partial
- Roof: Asphalt
- Square Feet: 1,680
- Sq. Ft. Source: Assessor
- Year Built: 1933
- Built Before 1978: Yes
Manufactured Home
- Model: Custom
Additional Structures
- Other Structures: Second Garage
Lot Features
- Lot Size (Acres): 0.37
- Lot Size Range: .25 to .49 Acre
- Lot Dimensions: 15983
Financial Considerations
- Parking Included: Yes
- Assessment Year: 1933
- Tax Amount: $5,847
- Tax Year: 2024
- Pays Sewer: Public Sewer
Disclosures and Reports
- Ownership: Fee Simple
- Property ID: 6223000060000
Listed by Village Realty
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Schools
Schools serving 21870 W Lake Ave
School Districts:Grayslake Consolidated Community School District 46, Grayslake Community High School District 127
| Name | Grades | Distance |
|---|---|---|
Prairieview School, Hainesville, IL 103 East Belvidere Road, Hainesville, IL 60030 | K-4 | 1.4 mi |
Grayslake Middle School 440 Barron Boulevard, Grayslake, IL 60030 | 7-8 | 1.6 mi |
Grayslake North High School 1925 North Illinois 83, Grayslake, IL 60030 | 9-12 | 1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 21870 W Lake Ave
Tax History
Tax History for 21870 W Lake Ave
Year
Property Taxes
Change
Tax Assessment
Change
2024
$2,465
-23%
$64,081
14%
2023
$3,198
-6%
$56,010
25%
2022
$3,387
1%
$44,698
4%
2021
$3,346
-22%
$42,962
5%
2020
$4,310
—
$40,877
-12%
2019
$4,313
22%
$46,484
-8%
2018
$3,535
-5%
$50,591
6%
2017
$3,731
-4%
$47,588
8%
2016
$3,901
-7%
$43,928
9%
2015
$4,191
-7%
$40,132
—
2014
$4,496
41%
$40,132
-3%
2013
$3,184
-6%
$41,285
-11%
2012
$3,380
—
$46,527
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 21870 W Lake Ave
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- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 3Total Baths
- 2,277Sq. Ft.
- Single Family
- Active
- Updated 9 days ago
- 4Beds
- 3Total Baths
- 2,280Sq. Ft.
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- Townhouse
- Active
- Updated 1 day ago
- 3Beds
- 3Total Baths
- 1,600Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 2Beds
- 1Total Bath
- 864Sq. Ft.
Listed by The Hering Homes Team (847) 362-7300
- Single Family
- Active
- Updated 6 hours ago
- 4Beds
- 3Total Baths
- 2,442Sq. Ft.
- Townhouse
- Active
- Updated 2 days ago
- 2Beds
- 1Total Bath
- 1,263Sq. Ft.
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- Single Family
- Active
- Updated 10 hours ago
- 4Beds
- 3Total Baths
- 2,282Sq. Ft.
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- Single Family
- Closed
- 2Beds
- 3Total Baths
Listed by The Hering Homes Team
21870 W Lake Avenue, Round Lake, IL 60073 (MLS# 12567894) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 21870 W Lake Avenue is currently listed for $375,000 and was received on March 19, 2026. Want to learn more about 21870 W Lake Avenue? Do you have questions about finding other Single Family real estate for sale in Round Lake? You can browse all Round Lake real estate or contact a Coldwell Banker agent to request more information.