Skip main navigation
Sold for $1,520,000
Street View
  • $1,520,000

    1425 Blue Sage Ct, Boulder, CO 80305

    4beds
    1,781sqft
    Single Family Residence
    Built in 1977
    7,189 Square Feet Lot
    $1,496,800 Zestimate®
    $853/sqft
    $4,469 Estimated rent

    Home value

    $1,496,800

    $1.39M - $1.62M

    $4,469/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $4,469/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $4,469/mo

    Rent Zestimate®

    Refinance and save

    $9,420/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $9,420/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    Discover the coveted Devil's Thumb lifestyle in this dramatic split-level 4BD/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.

    Zillow last checked:

    Listing updated:

    Listed by:

    Miles Kunkel 303-345-8619,

    Compass - Boulder

    Bought with:

    Stephen Remmert, 40025285

    Compass - Boulder

    Source: IRES as distributed by MLS GRID,MLS#: 1028415MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 2
    • Full bathrooms: 2
    Primary bedroom
    • Description: Hardwood
    • Features: 3/4 Primary Bath
    • Level: Main
    • Area: 132 Square Feet
    • Dimensions: 11 x 12
    Bedroom 2
    • Description: Hardwood
    • Level: Lower
    • Area: 108 Square Feet
    • Dimensions: 9 x 12
    Bedroom 3
    • Description: Hardwood
    • Level: Lower
    • Area: 108 Square Feet
    • Dimensions: 9 x 12
    Bedroom 4
    • Description: Hardwood
    • Level: Lower
    • Area: 156 Square Feet
    • Dimensions: 12 x 13
    Dining room
    • Description: Hardwood
    • Level: Main
    • Area: 165 Square Feet
    • Dimensions: 11 x 15
    Kitchen
    • Description: Hardwood
    • Level: Main
    • Area: 182 Square Feet
    • Dimensions: 13 x 14
    Laundry
    • Description: Other
    • Level: Lower
    • Area: 18 Square Feet
    • Dimensions: 3 x 6
    Living room
    • Description: Hardwood
    • Level: Lower
    • Area: 255 Square Feet
    • Dimensions: 15 x 17
    Heating
    • Heat Pump, Baseboard, Zoned, 2 or more Heat Sources
    Cooling
    • Wall/Window Unit(s), Evaporative Cooling, Ceiling Fan(s)
    Appliances
    • Included: Electric Range, Self Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Disposal
    • Laundry: Washer/Dryer Hookup
    Features
    • Eat-in Kitchen, Separate Dining Room, Cathedral Ceiling(s), Open Floorplan, Pantry, Walk-In Closet(s)
    • Flooring: Wood
    • Windows: Window Coverings
    • Basement: None,Crawl Space
    • Has fireplace: Yes
    • Fireplace features: Gas, Living Room
    Interior area
    • Total structure area: 1,781
    • Total interior livable area: 1,781 sqft
    • Finished area above ground: 1,781

    Property

    Parking
    • Total spaces: 2
    • Parking features: Garage Door Opener
    • Attached garage spaces: 2
    • Details: Attached
    Features
    • Levels: Tri-Level
    • Patio & porch: Patio, Deck
    • Exterior features: Sprinkler System
    • Spa features: Bath
    • Has view: Yes
    • View description: Hills
    Lot
    • Size: 7,189 Square Feet
    • Features: Cul-De-Sac, Wooded, Evergreen Trees, Deciduous Trees, City Limits, Paved, Curbs, Gutters, Sidewalks
    Details
    • Parcel number: R0069734
    • Zoning: RES
    • Special conditions: Private Owner

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Contemporary
    • Property subtype: Single Family Residence
    Materials
    • Frame, Composition, Painted/Stained
    • Roof: Composition
    Condition
    • New construction: No
    • Year built: 1977

    Utilities & green energy

    • Electric: Xcel Energy
    • Gas: Xcel Energy
    • Sewer: Public Sewer
    • Water: City
    • Utilities for property: Natural Gas Available, Electricity Available, Cable Available, Satellite Avail, High Speed Avail
    Green energy
    • Energy efficient items: Southern Exposure, Windows, Thermostat

    Community & HOA

    Community
    • Features: Tennis Court(s), Pool, Playground, Park, Trail(s)
    • Security: Fire Alarm
    • Subdivision: Devils Thumb 4
    HOA
    • Has HOA: Yes
    • Services included: Common Amenities, Management, Utilities
    • HOA fee: $127 monthly
    • HOA name: Primaone Mgmt
    • HOA phone: 303-494-5057
    Location
    • Region: Boulder

    Financial & listing details

    • Price per square foot: $853/sqft
    • Tax assessed value: $1,507,100
    • Annual tax amount: $8,530
    • Date on market: 3/13/2025
    • Listing terms: Cash,Conventional
    • Electric utility on property: Yes
    • Road surface type: Asphalt

    Price history

    DateEventPrice
    10/24/2025Sold$1,520,000-4.4%$853/sqft
    Source: IRES as distributed by MLS GRID #1028415 Report a problem
    9/24/2025Pending sale$1,590,000$893/sqft
    Source: REcolorado as distributed by MLS GRID #IR1028415 Report a problem
    5/9/2025Price change$1,590,000-5.1%$893/sqft
    Source: IRES as distributed by MLS GRID #1028415 Report a problem
    3/14/2025Listed for sale$1,675,000+4.7%$940/sqft
    Source: IRES as distributed by MLS GRID #1028415 Report a problem
    8/22/2022Sold$1,600,000$898/sqft
    Source: Public Record Report a problem
    6/3/2022Sold$1,600,000+6.7%$898/sqft
    Source: IRES as distributed by MLS GRID #965404 Report a problem
    5/12/2022Listed for sale$1,499,000+23506.3%$842/sqft
    Source: IRES as distributed by MLS GRID #965404 Report a problem
    2/15/2012Sold$6,350-99%$4/sqft
    Source: Agent Provided Report a problem
    1/3/2012Price change$635,000-2.3%$357/sqft
    Source: Colorado Landmark, Realtors #664128 Report a problem
    8/26/2011Listed for sale$650,000+13%$365/sqft
    Source: Colorado Landmark, Realtors #664128 Report a problem
    11/1/2002Sold$575,000+83.1%$323/sqft
    Source: Public Record Report a problem
    5/4/1995Sold$314,000$176/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$8,680 +1.8%$94,194 -8.1%
    2024$8,530 +20.9%$102,456 -1%
    2023$7,052 +4.9%$103,451 +36.2%
    2022$6,725 +13.7%$75,943 -2.8%
    2021$5,916 $78,128 +14.9%
    2020$5,916 +7.9%$67,968
    2019$5,481 $67,968 +7.5%
    2018$5,481 $63,216 -9.5%
    2017$5,481 +7.9%$69,889 +19.1%
    2016$5,078 +5.6%$58,666 +15.9%
    2015$4,809 +13%$50,618
    2014$4,256 +11.8%$50,618
    2013$3,808 +0.9%$50,618 +11.4%
    2012$3,774 -15.7%$45,452
    2011$4,474 +7.1%--
    2010$4,178 +16.8%$55,360
    2009$3,577 +3.5%$55,360 -1%
    2008$3,455 +7.1%$55,900
    2007$3,225 +3.9%$55,900 +10.8%
    2006$3,105 +0.1%$50,460
    2005$3,101 +0.7%$50,460 -0.6%
    2004$3,080 +1%$50,760
    2003$3,050 +10.3%$50,760
    2002$2,765 --
    2001-- $477,700
    Find assessor info on the county website

    Neighborhood: Devil's Thumb

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Mesa
    • Middle: Southern Hills
    • High: Fairview

    Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,496,800
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,496,800