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$774,900 Just Listed

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 4,744 Sq. Ft.
  • 3 Car Garage
  • Updated 18 hours ago
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Welcome to this stunning all-brick custom home in the prestigious gated community of the Boulder Ridge Country Club Estates. You will be impressed with the completion of an outstanding 2025 project which included a brand new cedar roof, four new skylights, copper flashing, gutters and downspouts all totaling over $150,000. Receipts and warranty will transfer to the new owner. This 5-bedroom, 3-bathroom home offers over 3,400 sq ft of luxury living. The freshly painted main floor features a dramatic two-story foyer with a wrought iron staircase, crown molding, and abundant natural light. The spacious kitchen includes granite countertops, stainless steel appliances, and a large center island, opening to a bright four-season sunroom with three patio sliders. Step outside to a professionally landscaped yard with a full brick patio, built-in fire pit, grilling station, raised flower beds, and an irrigation system. A convenient main-floor bedroom and full bath are ideal for guests or in-laws. The vaulted master suite offers large windows and a spa-like bathroom with heated floors, dual vanities, granite counters, a soaking tub, and an oversized custom shower. Upstairs includes three more generously sized bedrooms and an updated full bathroom connected by a catwalk overlooking the family room. The updated laundry room leads to a heated 3-car garage with finished walls and a painted floor. This home also features a brand new A/C system and a new 75-gallon water heater for added comfort. A radon mitigation system is already installed for peace of mind.

Full Property Details for 641 Mason Ln

General

  • Price: $774,900
  • HOA FEE: $69/month
  • HOA FEE FREQ.: Annually
  • Taxes: $15,590 (2024)
  • Status: Active
  • Type: Single Family
  • Source: MRED
  • MLS ID: 12591725
  • Updated: 3/13/2026
  • Added to Site: 1 day(s) ago

Rental Information

  • Complex Features: Clubhouse, Park, Pool, Tennis Court(s), Gated, Street Paved

Interior

  • Basement: Partially
  • Interior Features: Vaulted Ceiling(s), Cathedral Ceiling(s), 1st-Floor Bedroom, Walk-In Closet(s), Granite Counters
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Family Room
  • Appliances: Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Disposal, Humidifier
  • Flooring: Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3
  • Bathroom Features: Soaking Tub

Bedrooms

  • Total Bedrooms: 5

Additional Information

  • Equipment: Security System, Intercom, Sump Pump, Lawn Sprinkler, Radon Mitigation System
  • Other Features: School Bus Service

Exterior

  • Exterior Features: Outdoor Grill, Fire Pit

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 3
  • Total Spaces: 8
  • Parking Features: Brick Driveway, Heated Garage, Yes, Garage Owned, Attached, Other, Garage

Location

  • Area: Lake in the Hills
  • County: McHenry
  • Township: Grafton
  • Subdivision: Boulder Ridge Estates
  • Driving Directions: Head west on Algonquin Road, west of Randall Road, North on Frank to guest entrance, East on Boulder Drive, North on Mason Lane, home on left.

School Information

  • School District: 47
  • Elem School District: 47
  • Midd School District: 47
  • High School District: 155
  • Elementary School: Glacier Ridge Elementary School
  • Middle School: Lundahl Middle School
  • High School: Crystal Lake South High School
  • Private School: Crystal Lake South High School

Community

  • Assoc. Fees Include: Insurance, Security, Doorman, Snow Removal, Other
  • Mgmt. Company: Boulder Ridge Property Owners Association

Heating & Cooling

  • Cooling Type: Central Air Conditioning
  • Heating Type: Natural Gas, Radiant Floor

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Info: Traditional
  • Architectural Style: Traditional
  • Model: CUSTOM ESTATE HOME
  • Construction: Brick
  • Exterior Const.: Brick
  • Basement: Yes
  • Basement Desc.: Partially Finished, Full
  • Foundation: Concrete Perimeter
  • Roof: Shake
  • Windows: Skylight(s), Window Treatments
  • Sub-Flooring: Hardwood
  • Square Feet: 4,744
  • Sq. Ft. Source: Assessor
  • Year Built: 1994

Manufactured Home

  • Model: CUSTOM ESTATE HOME

Lot Features

  • Lot Size (Acres): 0.47
  • Lot Size Range: .25 to .49 Acre
  • Lot Dimensions: 20402

Financial Considerations

  • Association Fee: $825
  • Assoc Fee Freq.: Annually
  • Parking Included: Yes
  • Assessment Year: 1994
  • Tax Amount: $15,590.4
  • Tax Year: 2024
  • Pays Sewer: Public Sewer

Disclosures and Reports

  • Ownership: Fee Simple with Homeowners Association
  • Property ID: 1824451005

Listed by RE/MAX Connections II

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— 641 Mason Ln —

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Schools serving 641 Mason Ln

School District:Huntley Consolidated School District 158
NameGradesDistance
Mackeben Elementary School
800 Doctor John Burkey Drive, Algonquin, IL 60102
K-21.9 mi
Conley Elementary School
750 Doctor John Burkey Drive, Algonquin, IL 60102
3-51.9 mi
Heineman Middle School
725 Doctor John Burkey Drive, Algonquin, IL 60102
6-81.7 mi
Huntley High School
13719 Harmony Road, Huntley, IL 60142
9-125.6 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 641 Mason Ln Get Price Alerts and Save Property

Date
Details
Price
Change
Source
3/13/2026
Listed
$774,900
121.4%
MLS
11/30/2009
Sold
$350,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 641 Mason Ln

Year
Property Taxes
Change
Tax Assessment
Change
2024
$15,590
3%
$189,082
11%
2023
$15,076
100%
$169,854
10%
2022
-100%
$154,666
6%
2021
$13,687
—
$145,664
3%
2021
$13,687
3%
$141,779
3%
2019
$13,309
-16%
$138,159
-7%
2017
$15,871
20%
$149,182
12%
2018
$13,223
-17%
$133,320
-6%
2016
$15,908
2%
$141,835
6%
2015
$15,666
32%
$134,047
33%
2014
$11,879
-6%
$100,950
-10%
2013
$12,703
6%
$111,685
-1%
2012
$11,935
—
$112,586
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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641 Mason Lane, Lake in the Hills, IL 60156 (MLS# 12591725) is a Single Family property with 5 bedrooms and 3 full bathrooms. 641 Mason Lane is currently listed for $774,900 and was received on March 13, 2026. Want to learn more about 641 Mason Lane? Do you have questions about finding other Single Family real estate for sale in Lake in the Hills? You can browse all Lake in the Hills real estate or contact a Coldwell Banker agent to request more information.

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