1425 Blue Sage Ct
Boulder, CO 80305
- 3 beds
- 2 baths
- 1,781 sqft
- 7,189 sqft lot
- $940 per sqft
- 1977 build
- – on site
Discover the coveted Devil's Thumb lifestyle in this dramatic split-level 3BD/2BA featuring a thoughtful layout, beautiful outdoor space and huge views close to trails, parks, and the community pool and tennis courts. Inside this sun-kissed 1,781SF residence, vaulted ceilings soar above hardwood floors, custom millwork and oversized windows trimmed with motorized blinds. The inviting foyer welcomes you into a spacious living room perfect for relaxing or entertaining alongside built-in cabinetry, a linear gas fireplace and Foothills vistas. An open staircase ushers you to the upper-level dining room and an open kitchen filled with wood cabinetry, granite countertops, a walk-in pantry and stainless steel appliances. Indoor-outdoor entertaining is irresistible, thanks to the adjacent deck featuring a backdrop of Flatirons vistas and views of the lush yard below. On the upper level, you'll find the expansive primary suite with its own deck, perfect for morning coffee. The en suite bathroom features a benched shower, wide double vanity and custom walk-in closet. Two secondary bedrooms on the lower level share an updated full bathroom with a tub/shower and double vanity. The oversized office on this floor features a built-in desk, storage and a sliding glass door opening to a small patio. Top-of-the-line mini-split units, a laundry closet, custom closet fittings, and a well-organized garage with epoxy floors, EV charging station and storage add comfort and convenience to this special South Boulder abode. Located in the coveted Devil's Thumb neighborhood, this home is surrounded by fantastic trails and open space. Enjoy access to the HOA tennis courts, swimming pool, and award-winning schools, including Bear Creek Elementary. Nearby, Table Mesa Shopping Center offers Whole Foods and local favorites, including Illegal Pete's, Neptune Mountaineering, Boxcar Coffee and Sweet Cow ice cream shop. Downtown Boulder and Pearl Street are just 10 minutes from this secluded enclave.
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Last updated Mar 14, 2025
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MLS# 1028415 —
This home is listed in more than one place. See it here.
The Building
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Year Built:1977
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New Construction:false
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Construction Materials:Wood/Frame
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Architectural Style:Contemporary/Modern
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Building Area Total:1781
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Total SqFt:1781
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Roof:Composition
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Basement:None
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Levels:Tri-Level
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Direction Faces:Southwest
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Stories:3
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Window Features:Window Coverings
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Patio And Porch Features:Patio
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Green Energy Efficient:Southern Exposure
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Above Grade Finished Area:1781
Interior
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Interior Features:Study Area
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Living Room Level:Lower
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Living Room Features:Hardwood
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Kitchen Level:Main
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Kitchen Features:Hardwood
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Dining Room Level:Main
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Dining Room Features:Hardwood
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Flooring:Wood Floors
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Fireplace:true
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Fireplace Features:Gas
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Laundry Features:Washer/Dryer Hookups
Room Dimensions
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Living Area:1781
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Living Area Units:Square Feet
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Living Area Source:Other
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Main Floor SqFt:794
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Living Room Area:255
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Living Room Length:17
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Living Room Width:15
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Kitchen Length:14
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Kitchen Area:182
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Kitchen Width:13
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Dining Room Area:165
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Dining Room Length:15
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Dining Room Width:11
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Master Bedroom Area:132
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Master Bedroom Width:11
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Master Bedroom Length:12
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Bedroom 2 Area:108
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Bedroom 2 Length:12
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Bedroom 3 Length:12
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Bedroom 2 Width:9
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Bedroom 3 Area:108
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Bedroom 3 Width:9
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Laundry Room Length:6
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Laundry Room Width:3
Financial & Terms
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Listing Terms:Cash
Location
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Coordinates:-105.26484, 39.97299
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Latitude:39.97299
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Longitude:-105.26484
The Property
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Property Type:Residential
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Property Subtype:Residential-Detached
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Parcel Number:R0069734
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Lot Features:Curbs
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Lot Size Acres:0.17
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Lot Size SqFt:7189
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Lot Size Area:7189
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Lot Size Units:Square Feet
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Zoning:RES
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View:Foothills View
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Possible Use:Single Family
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Horse:false
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Water Source:City Water, City of Boulder
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Waterfront:false
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Road Frontage Type:City Street
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Road Surface Type:Paved
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Tax Year:2023
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Tax Annual Amount:8530
Beds
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Bedrooms Total:3
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Bedroom 2 Level:Lower
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Bedroom 2 Features:Hardwood
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Bedroom 3 Level:Lower
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Bedroom 3 Features:Hardwood
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Master Bedroom Level:Main
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Master Bedroom Features:Hardwood
Baths
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Total Baths:2
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Full Baths:2
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Master Bath Features:3/4 Primary Bath
The Listing
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Special Listing Conditions:Private Owner
Heating & Cooling
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Heating:Heat Pump
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Heating:true
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Cooling:Room Air Conditioner
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Cooling:true
Utilities
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Utilities:Natural Gas Available
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Gas:Natural Gas, Xcel Energy
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Electric:Electric, Xcel Energy
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Sewer:City Sewer
Appliances
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Appliances:Electric Range/Oven
Schools
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Elementary School:Mesa
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Middle Or Junior School:Southern Hills
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High School:Fairview
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High School District:Boulder Valley Dist RE2
The Community
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Subdivision Name:Devils Thumb 4
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Senior Community:false
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Community Features:Tennis Court(s)
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Spa:true
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Spa Features:Bath
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Association:true
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Association Fee:127
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Association Fee Includes:Common Amenities
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Association Fee Frequency:Monthly
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HOA Transfer Fees:Yes
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HOA 2 Transfer Fee:No
Parking
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Garage:true
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Attached Garage:true
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Garage Type:Attached
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Garage Spaces:2
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Garage SqFt:400
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Covered Spaces:2
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Parking Features:Garage Door Opener
Monthly cost estimate

Asking price
$1,675,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$8,969
|
Taxes | $710 |
Insurance | $460 |
HOA fees | $127 |
Utilities | $129 See report |
Total | $10,395/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Max Internet Speed
Provided by BroadbandNow®
This is the maximum advertised internet speed available for this home. Under 10 Mbps is in the slower range, and anything above 30 Mbps is considered fast. For heavier internet users, some plans allow for more than 100 Mbps.
Sale history
Date | Event | Source | Price | % Change |
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3/13/25
Mar 13, 2025
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Listed / Active | IRES | $1,675,000 | 4.7% (1.7% / YR) |
6/3/22
Jun 3, 2022
|
RECOLORADO | $1,600,000 |