About 603 S Downing Street
French provincial architecture, unparalleled luxury, extraordinary artistry, & American nostalgia collide. This 2026 Denver Life Magazine Designer Showhouse is one of the largest, most elevated, & most prestigious properties Wash Park has ever seen. This parkside new construction masterpiece on a prime corner lot overlooking Smith Lake is a collaboration between Definition Homes, (Denver premium luxury builder), Denver Life Magazine, Denver's top interior designers, & premium luxury brands. With over 6700 total square feet, this home offers 6 beds/7 baths (incl ADU), 4 levels of grandeur, a private courtyard, expansive rooftop deck overlooking the park, 4 premium fireplaces, custom designer details in every space, & a private luxurious ADU/guest quarters. Over $100k appliance package. Over $215k plumbing & bath hardware package. Built w/century-old historical repurposed brick to implement the highest quality materials & to connect to Denver’s architectural past. Designer kitchen w/custom rift cut white oak cabinetry, 45" workstation sink, Wolf/Subzero appliance package incl dual refrigerators, dual dishwashers, built-in coffee system, quartzite countertops & more. Private library w/ custom hidden murphy bookshelf door which connects to the main floor home office. Primary bedroom w/10 ft ceilings & ensuite bath w/heated tile floors, Kallista freestanding tub, & Calacatta marble steam shower. Add'l garden terrace exterior rooftop patio. Full basement w/10'3" tall ceilings, designer bar, & entertainment area w/lighted built-ins & 98" TV w/Savant home automation & Paradigm audio system. Home gym w/custom mural & lighted Robern mirrors. $30K+ exterior/landscape lighting system. This home has an extremely extensive list of features/specs. Contact listing agent Ryan Borger at 303-929-8722 or ryan@podiumproperties.com for full specs list. Showings by appointment only w/listing agent. Buyer to verify taxes (not yet assessed). Buyer to verify sq footage. Sq ft includes ADU.
Features of 603 S Downing Street
| MLS® # | 6934339 |
|---|---|
| Price | $5,750,000 |
| Bedrooms | 6 |
| Bathrooms | 7.00 |
| Full Baths | 2 |
| Half Baths | 1 |
| Square Footage | 6,680 |
| Acres | 0.15 |
| Year Built | 2026 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 603 S Downing Street |
|---|---|
| Subdivision | Washington Park |
| City | Denver |
| County | Denver |
| State | CO |
| Zip Code | 80209 |
Amenities
| Parking | 220 Volts, Concrete, Dry Walled, Electric Vehicle Charging Station(s), Finished, Floor Coating, Insulated, Smart Garage Door |
|---|---|
| # of Garages | 2 |
| View | Lake |
| Is Waterfront | No |
| Has Pool | No |
Interior
| Interior Features | Audio/Video Controls, Breakfast Nook, Built-in Features, Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, Five Piece Bath, High Ceilings, Kitchen Island, Pantry, Radon Mitigation System, Smart Lights, Smart Thermostat, Sound System, Utility Sink, Walk-In Closet(s), Wet Bar, Wired for Data |
|---|---|
| Appliances | Bar Fridge, Dishwasher, Disposal, Dryer, Electric Water Heater, Microwave, Range, Range Hood, Refrigerator, Smart Appliances, Sump Pump, Washer |
| Heating | Electric, Forced Air |
| Cooling | Central Air |
| Fireplace | Yes |
| # of Fireplaces | 4 |
| Fireplaces | Bedroom, Dining Room, Gas, Living Room, Outside |
| Stories | Three Or More |
| Basement | Finished, Sump Pump |
Exterior
| Exterior Features | Balcony, Fire Pit, Garden, Gas Valve, Lighting, Private Yard, Smart Irrigation, Water Feature |
|---|---|
| Lot Description | Corner Lot, Sprinklers In Front, Sprinklers In Rear |
| Windows | Double Pane Windows |
| Roof | Shingle, Membrane, Metal |
| Construction | Brick, Cement Siding, Frame, Metal Siding, Other, Stucco |
School Information
| District | Denver 1 |
|---|---|
| Elementary | Steele |
| Middle | Merrill |
| High | South |
Additional Information
| Date Listed | October 8th, 2026 |
|---|---|
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | HomeSmart |
|---|---|
| Contact Info | ryan@podiumproperties.com,303-929-8722 |
| Contact | ryan@podiumproperties.com,303-929-8722 |