About 4321 E 109 Avenue
Private Retreat Featuring - Detached Office | 550 SF Entertaining Deck | Spa | Indoor-Outdoor Lifestyle | Zen Water Features At a time when so many homes feel alike, this property stands in a category of its own. The experience begins the moment you arrive. A front stream, zen garden, and mature landscaping create a sense of calm that is rare to find and impossible to forget. The soothing sound of flowing water follows you throughout the property, transforming everyday life into something extraordinary. Designed to blur the lines between indoors and out, the home features expansive garage doors that open to create an incredible indoor-outdoor living experience. Whether you're hosting friends, enjoying a quiet morning coffee, or unwinding after a long day, every space feels connected to the outdoors. The 550-square-foot deck serves as the heart of the property. An exceptional space for entertaining, dining, gathering, and enjoying Colorado's beautiful seasons. Just steps from the primary suite, a built-in hot tub offers the perfect place to relax beneath the stars. Surrounded by mature trees, lush landscaping, and the soothing sound of flowing water, the property offers an exceptional level of privacy that makes it easy to forget you're in the heart of Thornton. Beyond the main home, you'll find features rarely available in this market. The detached 233 Sqft heated and cooled office provides an ideal space for working from home, creative pursuits, or a private studio that gives you the space you need without sacrificing a bedroom or living area. The heated and cooled garage, currently used as a gym, adds over 500 Sqft of valuable year round flex space that can adapt to your lifestyle. Agent/Owner.
Features of 4321 E 109 Avenue
| MLS® # | 8663883 |
|---|---|
| Price | $639,000 |
| Bedrooms | 4 |
| Bathrooms | 2.00 |
| Full Baths | 1 |
| Square Footage | 1,885 |
| Acres | 0.18 |
| Year Built | 1978 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 4321 E 109 Avenue |
|---|---|
| Subdivision | Grange Creek |
| City | Denver |
| County | Adams |
| State | CO |
| Zip Code | 80233 |
Amenities
| Parking Spaces | 2 |
|---|---|
| Parking | 220 Volts, Concrete, Dry Walled, Electric Vehicle Charging Station(s), Exterior Access Door, Finished Garage, Heated Garage, Insulated Garage |
| # of Garages | 2 |
| Is Waterfront | Yes |
| Waterfront | Pond, Stream |
| Has Pool | No |
Interior
| Interior Features | Ceiling Fan(s), Open Floorplan, Smoke Free, Hot Tub, Stone Counters |
|---|---|
| Appliances | Dishwasher, Disposal, Dryer, Electric Water Heater, Freezer, Microwave, Oven, Range, Range Hood, Refrigerator, Self Cleaning Oven, Smart Appliance(s), Washer |
| Heating | Heat Pump |
| Cooling | Other |
| Fireplace | Yes |
| # of Fireplaces | 2 |
| Fireplaces | Basement, Living Room |
| Stories | Bi-Level |
Exterior
| Exterior Features | Barbecue, Fire Pit, Garden, Gas Grill, Lighting, Private Yard, Rain Gutters, Smart Irrigation, Spa/Hot Tub, Water Feature |
|---|---|
| Lot Description | Cul-De-Sac, Greenbelt, Landscaped, Many Trees, Sprinklers In Front, Sprinklers In Rear |
| Windows | Double Pane Windows, Window Coverings |
| Roof | Composition |
| Foundation | Slab |
School Information
| District | Adams 12 5 Star Schl |
|---|---|
| Elementary | Riverdale |
| Middle | Shadow Ridge |
| High | Thornton |
Additional Information
| Date Listed | August 5th, 2026 |
|---|---|
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | JPAR Modern Real Estate |
|---|---|
| Contact Info | 720-445-2567 |
