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For sale
    • $10,000,000

    11229 N 75th St, Longmont, CO 80503

    5beds
    7,649sqft
    : 
    $56,770/mo
    Get pre-qualified
    Single Family Residence
    Built in 2003
    20.28 Acres Lot
    $-- Zestimate®
    $1,307/sqft
    $-- HOA

    What's special

    Leisure poolFull basketball courtLap poolHot tubLuxury bidet installationProductive hay fieldMultiple fire pit lounges
    Perched along a coveted stretch of the St. Vrain River is the unparalleled Crosswinds Ranch: an extraordinary multi-residence legacy estate encompassing nearly 20 acres of resort-caliber grounds. Rare senior water rights, a productive hay field and a pond complement the property's flexible agricultural and equestrian utility; crafting a luxurious combination of recreation, multi-use living and agronomic functionality. The estate is composed of three distinct residences - a grand main residence, a restored Edwardian farmhouse teeming with historic legacy and a renovated guest house designed as a single-level wellness retreat. Inside the main residence, expansive entertaining spaces are complemented by fold-out sliding doors that seamlessly connect indoor and outdoor living areas. Recent upgrades include new carpeting, custom stonework, dual aquariums and luxury bidet installation. The 3,200-square-foot, 3-bedroom guest house includes a private office and separate outbuilding, while the farmhouse boasts a detached garage, creating exceptional flexibility for collectors, hobbyists, equestrian pursuits or recreational storage. Curated for both large-scale entertaining and everyday use, the expansive grounds include three private pickleball courts, a full basketball court, leisure pool, lap pool, hot tub, cold plunge, custom outdoor kitchen and multiple fire pit lounges surrounded by professional landscaping and buff stone decking. Solar pool heating and expanded guest parking further elevate the experience. The grounds have been extensively enhanced with upgraded irrigation systems, pond improvements, dual septic systems and a private orchard featuring 125 mature apple and pear trees. An integrated audio/video/security system with whole-property camera coverage provides peace of mind throughout the compound. Framed by open skies and the tranquil rhythm of the river, Crosswinds Ranch is a rare offering where privacy, scale and resort-inspired living converge.
    69 days
    |
    3,195
    |
    172
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    R Tim Goodacre 303-817-9300,

    milehimodern - Boulder

    Source: IRES as distributed by MLS GRID,MLS#: 1059268MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 6
      • Full bathrooms: 3
      • 3/4 bathrooms: 2
      • 1/2 bathrooms: 1
      • Main level bathrooms: 2
      Rooms
      • Room types: Media Room
      Primary bedroom
      • Description: Carpet
      • Features: Full Primary Bath, Tub+Shower Primary, Luxury Features Primary Bath, 5 Piece Primary Bath
      • Level: Main
      • Area: 462 Square Feet
      • Dimensions: 22 x 21
      Bedroom 2
      • Description: Wood
      • Level: Upper
      • Area: 208 Square Feet
      • Dimensions: 16 x 13
      Bedroom 3
      • Description: Wood
      • Level: Upper
      • Area: 255 Square Feet
      • Dimensions: 17 x 15
      Bedroom 4
      • Description: Wood
      • Level: Upper
      • Area: 224 Square Feet
      • Dimensions: 16 x 14
      Bedroom 5
      • Description: Wood
      • Level: Upper
      • Area: 208 Square Feet
      • Dimensions: 16 x 13
      Dining room
      • Description: Tile
      • Level: Main
      • Area: 400 Square Feet
      • Dimensions: 20 x 20
      Great room
      • Description: Tile
      • Level: Main
      • Area: 880 Square Feet
      • Dimensions: 40 x 22
      Kitchen
      • Description: Tile
      • Level: Main
      • Area: 552 Square Feet
      • Dimensions: 23 x 24
      Laundry
      • Description: Tile
      • Level: Main
      • Area: 162 Square Feet
      • Dimensions: 9 x 18
      Living room
      • Level: Main
      Recreation room
      • Description: Carpet
      • Level: Main
      • Area: 552 Square Feet
      • Dimensions: 23 x 24
      Study
      • Description: Wood
      • Level: Main
      • Area: 304 Square Feet
      • Dimensions: 19 x 16
      Heating
      • Forced Air
      Cooling
      • Central Air, Ceiling Fan(s)
      Appliances
      • Included: Electric Range, Gas Range, Down Draft, Self Cleaning Oven, Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Microwave, Gas Bar-B-Q, Disposal
      • Laundry: Sink, Washer/Dryer Hookup
      Features
      • Eat-in Kitchen, Separate Dining Room, Cathedral Ceiling(s), Open Floorplan, Workshop, Pantry, Natural Woodwork, Walk-In Closet(s), Wet Bar, Jack & Jill Bathroom, Kitchen Island
      • Flooring: Wood
      • Windows: Skylight(s), Window Coverings, Wood Frames, Bay or Bow Window
      • Basement: None
      • Has fireplace: Yes
      • Fireplace features: Two or More, Outside, Gas, Gas Log
      Interior area
      • Total structure area: 7,649
      • Total interior livable area: 7,649 sqft
      • Finished area above ground: 7,649
      Video & virtual tour

      Property

      Parking
      • Total spaces: 3
      • Parking features: RV Access/Parking, Attached, >8' Garage Door, Heated Garage, Oversized
      • Attached garage spaces: 3
      • Details: Attached
      Accessibility
      • Accessibility features: Level Lot, Level Drive, Accessible Hallway(s), Accessible Doors
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Deck
      • Exterior features: Tennis Court(s)
      • Has private pool: Yes
      • Pool features: Private
      • Spa features: Bath, Heated, Community
      • Fencing: Partial,Fenced,Wood,Other
      • Has view: Yes
      • View description: Mountain(s), Hills, Plains View
      • Waterfront features: Abuts Pond/Lake, Abuts Stream/Creek/River
      Lot
      • Size: 20.28 Acres
      • Features: Deciduous Trees, Level, Abuts Ditch, Abuts Farm Land, Meadow, Water Rights Included, Irrigation Well Included, Mineral Rights Included
      Details
      • Additional structures: Carriage House, Outbuilding
      • Parcel number: R0069236
      • Zoning: A
      • Horses can be raised: Yes
      • Horse amenities: Horse(s) Allowed, Zoning Appropriate for 4+ Horses, Corral(s)

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Farmhouse
      • Property subtype: Single Family Residence
      Materials
      • Frame, Brick, Stone
      • Roof: Tile
      Condition
      • New construction: No
      • Year built: 2003
      Details
      • Builder name: Nassar Land Co

      Utilities & green energy

      • Sewer: Septic Tank
      • Utilities for property: Natural Gas Available, Electricity Available, Other, Cable Available
      Green energy
      • Energy efficient items: Windows

      Community & HOA

      Community
      • Features: Tennis Court(s), Pool, Playground, Fitness Center
      • Security: Fire Alarm
      • Subdivision: Foothills East
      HOA
      • Has HOA: No
      Location
      • Region: Longmont

      Financial & listing details

      • Price per square foot: $1,307/sqft
      • Tax assessed value: $5,696,150
      • Annual tax amount: $39,891
      • Date on market: 5/15/2026
      • Listing terms: Cash,Conventional
      • Exclusions: Seller's personal property and/or staging items.
      • Electric utility on property: Yes
      • Road surface type: Asphalt

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        5/15/2026Listed for sale$10,000,000+68.1%$1,307/sqft
        Source: IRES as distributed by MLS GRID #1059268 Report a problem
        7/12/2017Sold$5,950,000-7.8%$778/sqft
        Source: IRES as distributed by MLS GRID #822668 Report a problem
        6/8/2017Pending sale$6,450,000$843/sqft
        Source: Coldwell Banker Residential Brokerage - Boulder #822668 Report a problem
        6/8/2017Price change$6,450,000-0.8%$843/sqft
        Source: Coldwell Banker Residential Brokerage - Boulder #822668 Report a problem
        2/7/2017Price change$6,500,000-13.3%$850/sqft
        Source: RE/MAX Alliance on Walnut #810854 Report a problem
        12/8/2015Listed for sale$7,500,000$981/sqft
        Source: RE/MAX ALLIANCE ON WALNUT #758040 Report a problem
        4/29/2015Listing removed$7,500,000$981/sqft
        Source: INNOVATIVE Real Estate Group #758040 Report a problem
        3/21/2015Listed for sale$7,500,000+36.4%$981/sqft
        Source: Re/Max Alliance #758040 Report a problem
        1/14/2005Sold$5,500,000+400%$719/sqft
        Source: Public Record Report a problem
        5/9/2001Sold$1,100,000+178.5%$144/sqft
        Source: Public Record Report a problem
        5/29/1997Sold$395,000$52/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$35,599 +1.7%$360,671 -3.9%
        2024$34,992 +31.5%$375,321 -2.7%
        2023$26,620 -0.4%$385,785 +41.7%
        2022$26,723 -5.9%$272,207 -3.1%
        2021$28,396 $281,022 -8%
        2020$28,396 +5.8%$305,510
        2019$26,842 $305,510 +3.4%
        2018$26,842 $295,605 -9.4%
        2017$26,842 -21.3%$326,138 -14.5%
        2016$34,093 +9.2%$381,591 +0.9%
        2015$31,232 -1.9%$378,186
        2014$31,829 -1%$378,186
        2013$32,138 +7.6%$378,186 -1.7%
        2012$29,869 +89.4%$384,855
        2011$15,773 --
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 80503

        Getting around

        12 / 100
        Car-Dependent
        0 / 100
        No Nearby Transit
        28 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Hygiene
        • Middle: Westview
        • High: Longmont

        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.

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