$1,495,000

120 W Blackthorn Lane, Lake Forest, IL 60045

Active
4 beds 2.5 baths 3,122 sqft (assessor) Built 1986 Residential MLS #MRD12721861 18 days on market
Listing courtesy of Compass · 847-416-0446 · MLS #MRD12721861 · Status: Active
Impeccably maintained by its original owners and ideally located in the highly sought-after Onwentsia Gardens neighborhood, this exceptional Arthur Greene built residence offers over 4,100 square feet of finished space! Major capital improvements recently completed including a new cedar shake roof with copper valleys & flashings (2023), all new Pella windows and patio doors (2022), two-stage Carrier furnace & AC (2022), and a 75 gallon AO Smith hot water heater (2021), you can move in with confidence. The home's timeless brick and cedar exterior is complemented by professionally designed landscaping, paver brick driveway, walkways and patios, irrigation system, landscape lighting, and outstanding curb appeal. As you enter through the mahogany wood front doors you are welcomed by an open & inviting two-story foyer with oak hardwood floors, two coat closets, and a powder room. The living room features a beautiful wood burning fireplace with gas logs installed, custom wood mantle and tile surround and is complete with plenty of natural light. French doors open to a private home office with built-in bookcases, and a wall of windows overlooking the rear yard. A separate formal dining room with elegant millwork and hardwood floors, is ideal for hosting family gatherings and special occasions. The remodeled kitchen is both beautiful and functional, offering custom cherry cabinetry, granite countertops, stainless steel appliances including a Sub-Zero refrigerator, Thermador double ovens with a warming drawer, center island with cooktop, Bosch dishwasher, and a spacious breakfast area overlooking the backyard. The adjoining family room is warm and inviting, complete with a stunning wood burning fireplace with gas logs installed, wood mantle, built-in cabinetry & bookcases, hardwood floors, and bar with storage, making it the heart of the home. The spacious laundry & mudroom offers plenty of room for storage and direct access to the attached two-car garage with epoxy floor and extensive built-ins. Upstairs, the spacious primary suite offers a walk-in closet and a luxurious en-suite bath with neutral and stylish tile flooring, custom vanities, tub, and separate shower. Three additional generously sized bedrooms each with crown molding and custom plantation shutters. The hall bath includes a separate vanity with granite countertop, tub/shower with tile surround, and glass door enclosure. All bedrooms include custom plantation shutters. The finished lower level expands the living space with an open rec room for hanging out & entertaining, working out, or additional home office space! Dedicated storage and utility rooms, and additional closets provide plenty of room for storage. Step outside to your own private backyard retreat with a professionally designed paver patio with multiple seating areas, including a built-in gas fire-pit, attached Wolf gas grill with peninsula island, seating walls and columns with lighting, making this a relaxing and private oasis for outdoor gatherings and dining. Offering outstanding construction, extensive recent improvements, and an exceptional and convenient location in one of Lake Forest's most desirable neighborhoods & Cherokee school district! Excellent opportunity to own a one-owner, quality built and well cared for home, with extensive recent improvements!

Property details

Interior

Fireplaces
2
Fireplace details
Gas Log
Basement
Partially Finished, Full
Additional rooms
Breakfast Room, Office, Recreation Room, Storage, Utility Room-Lower Level
Total rooms
11

Building & exterior

Age
31-40 Years
Exterior
Brick, Cedar
Exterior features
Outdoor Grill, Fire Pit
Roof
Shake
Foundation
Concrete Perimeter
Patio & porch
Patio

Parking

Garage spaces
2
Total spaces
2
Parking details
Yes, Garage Owned, Attached, Garage

Lot & location

Lot dimensions
108X171X151X168
Township
West Deerfield
County
Lake

Utilities

Heating
Natural Gas, Forced Air
Cooling
Central Air
Water
Lake Michigan
Sewer
Public Sewer
Electricity
200+ Amp Service

HOA & community

Assessment
$750 / annually
Assessment includes
Other

Schools

Elementary
Cherokee Elementary School (67)
Junior high
Deer Path Middle School (67)
High school
Lake Forest High School (115)

Taxes & terms

Annual taxes
$18,142 (2025)
Parcel number (PIN)
16052040290000
PIN
16052040290000
Ownership
Fee Simple
Possession
Closing
Special conditions
List Broker Must Accompany
Listed
8/6/2026

Rooms

RoomSizeLevelFlooring
Breakfast Room17X12MainHardwood
Office12X11MainCarpet
Recreation Room27X37BasementCarpet
Storage13X28Basement
Utility Room-Lower Level14X7Basement
Bedroom 213X11SecondCarpet
Bedroom 315X13SecondCarpet
Bedroom 413X11SecondCarpet
Dining Room13X15MainHardwood
Family Room14X20MainHardwood
Kitchen12X11MainHardwood
Laundry5X15MainHardwood
Living Room13X18MainCarpet
Master Bedroom13X18SecondCarpet

What would this home cost per month?

Using this listing's actual tax bill (2025) and actual HOA assessment — adjust anything.

Rates move daily — edit to today's quote. Under 20% down adds PMI automatically.

Estimated monthly payment
$0
Principal & interest
Property taxes
Insurance
PMI (under 20% down)
HOA / assessments

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