8320 W 66th Avenue, Arvada, CO 80004

• 5 beds |
• 4 baths |
• 5,100 sqft

Property Description

A true unicorn in Arvada. The main home was fully reimagined from the studs and sits on two combined parcels, along with a finished ADU, and minutes from Olde Town Arvada with easy access to downtown Denver. The footprint includes a 14k+ SF homesite and 14k+ SF lot, offering rare privacy and scale. Parking includes 4 garage spaces, gated driveway, dedicated RV space, and additional pad. The entry opens to a formal landing with built-in mud zone and front office with two workspaces. Steps above, the main living centers around a tiled fireplace framed by windows + multiple seating areas. Panoramic doors open to expansive deck with city and mountain views, connecting indoor-outdoor living. An eat-in waterfall-edge quartzite island and six-burner gas range anchor the kitchen. A window above the sink overlooks the mountains. Ceiling-height tile backsplash + cabinetry provide abundant storage. Stainless steel LG appliances include double ovens paired with KitchenAid refrigeration. Built-ins behind the island add storage + Avallon beverage fridge. Formal dining features a second fireplace and window-wrapped breakfast nook with deck access, while secondary living creates a tucked-away gathering space. The primary suite sits behind a custom feature wall with built-ins, and includes a fireplace, seating, and private balcony. The ensuite bath offers dual vanities, steam shower, soaking tub, LED-lit vanity, and walk-in closet. Two additional bedrooms share a bath with dual sinks. The lower level includes rec space with wet bar, two bedrooms, full bath, and laundry. The backyard features landscaped greenspace and patio beneath a KE retractable pergola. A fully finished ADU offers flexibility for multi-generational living / rental income, with Panoramic doors, wet bar, gym, studio, 3/4 bath, two-car garage, and RV parking. A property of this scale, on two parcels, finished ADU, and mountain views, moments from dining, shops, and light rail of Olde Town Arvada, is a rare offering.

Listing Status:

Active

Data Last Updated:

May 20, 2026 at 4:20PM

Listing Office:

LIV Sotheby's International Realty : 303-893-3200

Listing Agent:

Mckinze Casey : 720-539-4547

MLS ID:

9713114

Interior

• General: Built-in FeaturesCeiling Fan(s)Eat-in KitchenEntrance FoyerFive Piece BathHigh CeilingsIn-Law FloorplanKitchen IslandOpen FloorplanPrimary SuiteQuartz CountersVaulted Ceiling(s)Walk-In Closet(s)Wet Bar
• Appliances: Bar FridgeDishwasherDryerRangeRange HoodRefrigeratorWasher
• Laundry: In Unit
• Basement: DaylightFinishedFullInterior EntryWalk-Out Access
• Flooring: CarpetLaminateTileVinylWood
• A/C: Garage 3-zone heat pump
• Heating: Forced AirHeat PumpNatural Gas
• Fireplace: GasGas LogLiving RoomPrimary BedroomFireplaces: 2

Exterior

• General: BalconyPrivate Yard
• Style: Urban Contemporary
• Other Structures: Front PorchDeckPatioCovered
• Parking: ConcreteTandemParking spaces: 5

Construction

• Roofing: Composition
• Windows: Window Coverings
• General: Multi/Split

Location

• Road/Access: Public
• Originating MLS: recolorado
• School District: Jefferson County R-1
• County: Jefferson

Lot

• Zoning: R-1SECTION 02 TOWNSHIP 03 RANGE 69 QTR SW SUBDIVISIONCD 596100 SUBDIVISIONNAME PETTIT SUB BLOCK LOT 0004 SIZE: 14667 TRACT VALUE: .337416861
• View: CityMountain(s)
• Fencing: Full

Utilities

• Water: Public
• Sewer: Public Sewer

Financial

• Source: recolorado
• Ownership: Individual
• Exclusions: ADU Acoustic PanelsBasement RefrigeratorTwo (2) Garage EV Charger and all use cablesGarage RefrigeratorSeller's personal property