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3965 Douglas Mountain Drive

Golden, CO 80403

5 beds
5 baths
5,418 sqft
~50 acre lot
$514 per sqft
2009 build
– on site

Behind a private gate and on over 50 acres, this Golden Gate Canyon estate offers seclusion, natural beauty, and elevated Colorado living. Designed by renowned architect Sears Barrett and built in 2009, the home captures sweeping views of rolling meadows and snow capped peaks through floor-to-ceiling windows, blurring the line between indoors and out. Inside, an open-concept layout is filled with natural light, soaring ceilings, and refined finishes including rich mahogany hardwood floors with radiant heat and 8ft doors throughout. The spacious living area flows into a gourmet kitchen with high-end stainless steel appliances, quartzite countertops, abundant cabinetry, and seamless access to both the dining area and outdoor patios. The main floor primary suite is a peaceful sanctuary featuring a fireplace, dual walk-in closets, private deck, and a 5 piece bath with a jetted soaking tub and oversized shower. Upstairs, 3 guest bedrooms offer comfort and privacy, while a beautifully finished ADU above the heated 3 car garage includes a full kitchen, bathroom, and flexible living space, ideal for guests, extended family, or a creative studio. Outside, enjoy private trails, open skies perfect for stargazing, abundant wildlife, and total tranquility. Horse-friendly and zoned under the Colorado State Forestry Service’s Ag program, the land offers both use flexibility and low utility costs. The property is also off-grid capable with solar and wind power, propane, a private well, and full wiring for security, cameras, internet, and whole-home audio. Zoned for subdivision, the land also presents a unique opportunity for development, investment, or multigenerational living. Despite its seclusion, you're just 20 minutes from Downtown Golden and 45 minutes from Denver, Boulder, and world class skiing. Plus, with rare back road access to I-70 via Idaho Springs, you can bypass ski traffic on Floyd Hill. This property is truly where luxury meets nature, and the mountains meet home.

Listing courtesy of Compass - Denver

Last checked: Checking… • Last updated Jul 18, 2025 •

MLS# 7139875 —

This home is listed in more than one place. See it here.

The Building

Year Built:

2009
Construction Materials:

Frame
Building Area Total:

5418
Building Area Source:

Public Records
Structure Type:

House
Roof:

Metal
Levels:

Two
Basement:

false
Exterior Features:

Barbecue, Dog Run, Fire Pit, Private Yard
Patio And Porch Features:

Covered, Patio
Above Grade Finished Area:

5418
Property Attached:

false

Interior

Interior Features:

Breakfast Bar, Built-in Features, Eat-in Kitchen, Entrance Foyer, Five Piece Bath, High Ceilings, Jack & Jill Bathroom, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Sound System, Walk-In Closet(s)
Flooring:

Tile, Wood
Fireplaces Total:

3
Fireplace Features:

Gas, Living Room, Outside, Primary Bedroom

Room Dimensions

Living Area:

5418

Financial & Terms

Ownership:

Individual
Possession:

Negotiable

Location

Latitude:

39.77187248
Longitude:

-105.3907517

The Property

Property Type:

Residential
Property Subtype:

Single Family Residence
Parcel Number:

148162
Property Condition:

Updated/Remodeled
Lot Features:

Many Trees, Meadow, Mountainous, Near Ski Area, Open Space, Secluded, Subdividable
Lot Size Area:

50.46
Lot Size Acres:

50.46
Lot Size SqFt:

2,198,037 Sqft
Lot Size Units:

Acres
Exclusions:

Seller's personal property
View:

Meadow, Mountain(s)
Fencing:

None
Horse:

true

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Annual Amount:

$7,856

Beds

Bedrooms Total:

5
Main Level Bedrooms:

1
Upper Level Bedrooms:

4

Baths

Total Baths:

5
Full Baths:

2
Three Quarter Baths:

2
Half Baths:

1
Main Level Baths:

2
Upper Level Baths:

3

Heating & Cooling

Heating:

Radiant
Cooling:

None

Utilities

Sewer:

Septic Tank
Well Type:

Private
Water Included:

Yes
Water Source:

Well

Appliances

Appliances:

Dishwasher, Disposal, Double Oven, Dryer, Freezer, Microwave, Range Hood, Refrigerator, Washer

Schools

Elementary School:

Mitchell
Elementary School District:

Jefferson County R-1
Middle Or Junior School:

Bell
Middle Or Junior School District:

Jefferson County R-1
High School:

Golden
High School District:

Jefferson County R-1

The Community

Subdivision Name:

Golden Gate Canyon
Association:

false
Senior Community:

false
Spa Features:

Bath

Parking

Parking Total:

3
Parking Features:

Circular Driveway, Electric Vehicle Charging Station(s), Oversized, Storage
Attached Garage:

true
Garage Spaces:

3

Monthly cost estimate

Asking price

$2,785,000

Expense	Monthly cost
Mortgage	$14,912
Taxes	$654
Insurance	$1,299
Utilities	$178 See report
Total	$17,043/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Air Pollution Index

Provided by ClearlyEnergy

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This house located in Golden Gate Canyon, CO 80403 is currently for sale for $2,785,000. 3965 Douglas Mountain Drive is a 5,418 square foot house with 5 beds and 5 baths that has been on Estately for 0 days. 3965 Douglas Mountain Drive is in the Golden Gate Canyon neighborhood of Golden. This house is in the attendance area of Mitchell Elementary School, Bell Middle School, and Golden High School.

Listing Courtesy of: RECOLORADO and Compass - Denver. Data displayed here has not been verified by Estately. Disclaimers