Sold
$500,000
Sold on July 17, 2026
Hoffman Estates, IL 60192 · Winston Knolls
Explore the Winston Knolls neighborhood →No detail overlooked in this picture perfect, move in ready quality brick/siding home! 3515 Treaty greets you with lovely curb appeal, a shady front yard with mature landscaping and beautiful entry. Cozy living room that supports multiple furniture arrangements, leading to the showpiece kitchen, featuring 42" white cabinets with crown molding and quartz counters, new fixtures and stainless steel appliances, with convenient pantry storage. Open family room with built in shelving and gas fireplace, and slider to the backyard with entertainer's patio. Spacious main level laundry room tucked away off the kitchen, and oversized garage with a bumpout used as a hobbyist workroom. Roomy 1st floor primary bedroom and luxury full bath. Upstairs has a bonus loft area and 2 more large bedrooms, full bath, and storage room that runs the length of the home. Additional storage in the decked, carpeted attic with drop down stairs, and encapsulated crawlspace. Beautiful friendly Winston Knolls neighborhood with easy access to Algonquin, 53, & 90 - district 15 and Fremd schools make this home the TOTAL package!
| 2024 property taxes | $8,245/yr |
From the listing's MRED record. MRED does not publish per-change dates through IDX, so price changes are shown without one rather than guessed.
Assigned schools per the listing's MRED record. Always verify with the district before you buy.
Elementary
Frank C Whiteley Elementary Scho
15
Middle
Thomas Jefferson Middle School
15
High school
William Fremd High School211
See programs, enrollment & homes near this school →
MRED Broker ReciprocityThis listing is part of the MRED data exchange program provided courtesy of Berkshire Hathaway HomeServices Starck Real Estate, listed by Dina Wasmund.
Information last updated Aug 3, 2026, 8:52 PM.
3515 Treaty Lane
Hoffman Estates, IL 60192

Talk to a Subdiview agent.
Local. They live in the area and know what’s behind these floor plans, not someone who paid for a lead.
This home has already sold. A Subdiview agent can pull comparable sales nearby or tell you what your home is worth today.
Call 224-385-8779Sourced from the MRED MLS feed. Last updated when the listing was modified.
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Thinking of selling?
Not a Zestimate. A real CMA from someone who's sold this neighborhood, knows the floor plan premiums, and can tell you which upgrades the buyer pool here actually pays for.