See Home Value
$2,109,705
● House - Off Market

8320 W 66th Ave

Arvada, CO 80004
bedrooms
5 Beds
bathrooms
3 Baths, 1 Half Bath
square feet
5,100 Ft²
$12,958
Est. Monthly

About This Property

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.
Unit Size
5,100 Ft²
Days on Market
-
Land Size
0.67 acres
Price per sqft
$489
Property Type
House
Property Taxes
$707
HOA Dues
-
Year Built
1983

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Last updated: 4 months ago (REcolorado MLS #IRE9713114)

Price History

Date / Event Date Event Price
Aug 4, 2026 Sold
Sold
Jul 23, 2026 In contract -
In contract
Jun 8, 2026 Price Decreased $2,495,000
↓ $155K (5.9%)
Price Decreased
Mar 11, 2026 Listed $2,650,000
Listed
Apr 8, 2020 Sold
Sold
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Property Highlights

Garage
Air Conditioning
Fireplace
With View

Building Info

Overview

    General

  • Year Built: 1983
  • Effective Year Built: 2017
  • Building Count: 1
  • Bedroom Count: 5
  • Bathroom Count: 5
  • Full Bathrooms: 4
  • Partial Bathrooms: 5
  • Building Condition: 0
  • Building Quality: 7
  • Construction Type: 2
  • Building Style: 40
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 8
  • Basement Area: 1,344
  • Garage Type: 1
  • Garage Square Area: 552
  • Parking Space Count: 8
  • Patio Type: 69
  • Porch Type: 77
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 14,680
  • Total Building Area: 5,435
  • Gross Building Area: 5,479
  • Building Area: 3,539
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 1
  • Heating: 10
  • Heated Square Feet: 3,539
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 5
  • Water Service: 6

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: PETTIT SUB
  • Land Acres: 0000000337
  • Standard Land Use Code: 1001
  • County Land Use Code: 110
  • State Land Use Code: 1112
  • Legal Description 1: SECTION 02 TOWNSHIP 03 RANGE 69 QTR SW SUBDIVISIONCD 596100 SUBDIVISIONNAME PETTIT SUB BLOCK LOT 0004 SIZE: 14667 TRACT VALUE: .337

Neighborhood

  • School District Name: Jefferson County School District R-1
  • Census Tract: 010211

Geography

  • Assessors Map Reference: 12-K
  • Account Number: 300416861
  • Parcel: 39-023-08-040
  • Lot: 4
  • Meridian: SEC 02 TWN 03S RNG 69W
  • Municipality: ARVADA
  • Latitude: 39.816
  • Longitude: -105.09

    Address

  • Full Address: 8320 W 66th Ave
  • Address - House Number: 8320
  • Street Direction: W
  • Address - Street Name: 66th
  • Address - Suffix Type: Ave
  • State: CO
  • City Name: Arvada
  • Carrier Code: C036
  • 4-Digit Zip Code: 3327
  • Zip Code: 80004

Valuation

    Tax

  • Total Area: 4,564
  • Tax Year: 2023
  • Tax Amount: $731,864
  • Tax Rate Code Area: 1013

    Appraisal Valuation

  • Standard Deviation: 0.148
  • Valuation Date: Feb 21, 2024
  • Confidence Score: 82
  • Final Value: 1,090,994
  • High Value: 1,252,563
  • Low Value: 929,425

    Market Valuation

  • Market Total Value: $1,181,171
  • Market Land Value: $323,186
  • Market Improvement Value: $857,985

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $75,453
  • Assessed Land Value: $21,653
  • Assessed Improvements Value: $53,800

    Sales

  • Current Sale Contract Date: Apr 02, 2020
  • Current Sale Recording Date: Apr 08, 2020
  • Current Sale Price:
  • Current Sale Document Type: 68
  • Current Sale Input Document Number: 2020038845
  • Previous Sale Recording Date: Jul 16, 2019
  • Previous Sale Contract Date: Jul 08, 2019
  • Previous Sale Amount: $665,000
  • Previous Sale Document Type: 71
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Scenic Heights


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Frequently Asked Questions

When was property at 8320 West 66th Avenue built and last sold?
The property at 8320 West 66th Avenue was built in 1983 and last sold on Apr 2, 2020 for $960,000.
How much is this home worth?
The estimated value of the home located at 8320 West 66th Avenue is $2,406,340.
What are some comparable homes to 8320 West 66th Avenue?
There are currently no comparable homes to 8320 West 66th Avenue.