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Welcome to 421 Thompson in Buffalo Grove, this property features a range of functional updates and improvements. Interior features include hardwood flooring throughout the main level and a finished basement features newer floors, with two additional bonus rooms one with a murphy bed, suitable for office, fitness, or flexible use. The staircase incorporates floor-to-ceiling natural slate tile with integrated backlit niches, providing a distinct architectural element. The primary bathroom was remodeled with dual shower heads, a teak shower seat, and updated tile finishes. The home includes a new 2025 furnace, a 2019 AC, tankless water heater, a gas fireplace, and a whole-house humidifier. Exterior improvements includes a hot tub, roof and siding replacement completed in May 2016. Welcome Home!
| DAYS ON MARKET | 8 | LAST UPDATED | 4/26/2026 |
|---|---|---|---|
| TRACT | Green Knolls | YEAR BUILT | 1980 |
| COMMUNITY | Buffalo Grove | GARAGE SPACES | 2.0 |
| COUNTY | Lake | STATUS | Conditional |
| PROPERTY TYPE(S) | Single Family |
| School District | Adlai E Stevenson High School |
|---|---|
| Elementary School | Prairie Elementary School |
| Jr. High School | Twin Groves Middle School |
| High School | Adlai E Stevenson High School |
| ADDITIONAL DETAILS | |
| AIR | Ceiling Fan(s), Central Air |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Dishwasher, Disposal, Dryer, Humidifier, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Washer |
| AREA | Buffalo Grove |
| BASEMENT | Finished, Partial, Sump Pump, Yes |
| CONSTRUCTION | Vinyl Siding |
| FIREPLACE | Yes |
| GARAGE | Attached Garage, Yes |
| HEAT | Electric, Natural Gas |
| LOT | 9191 sq ft |
| LOT DESCRIPTION | Landscaped |
| LOT DIMENSIONS | 132x155x102x50 |
| PARKING | Concrete, Garage Door Opener, Attached, Garage |
| SEWER | Public Sewer |
| SUBDIVISION | Green Knolls |
| TAXES | 16572 |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
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The broker providing these data believes them to be correct, but advises interested parties to confirm them before relying on them in a purchase decision.
Copyright 2026 MRED. All rights reserved.
This IDX solution is (c) Diverse Solutions 2026.