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For sale
  • Price cut: $100K (4/25)
    $3,995,000

    3135 11th St, Boulder, CO 80304

    5beds
    6,187sqft
    : 
    Residential-Detached, Residential
    Built in 2005
    9,513 Square Feet Lot
    $-- Zestimate®
    $646/sqft
    $-- HOA

    What's special

    Gas fireplaceSun-room with mountain viewsRaised garden boxesPrivate laundryFinished basementRadiant heatSecond deck
    Luxury Living in Boulder's Coveted Newlands Neighborhood. Just minutes from downtown Boulder and the foothills, this custom-designed home blends exceptional craftsmanship with modern luxury. Brazilian teak floors, custom granite, stone, and knotty alder woodwork elevate the interiors, while vaulted ceilings and skylights create an airy, light-filled ambiance. The main level boasts a formal dining room, gourmet inspired kitchen with butler's pantry, home office/bedroom, spacious mudroom, and a private studio with a half bath. The inviting family room features a stunning stone gas fireplace with an antique barn timber mantel. The primary suite offers a private deck with foothill views, a gas fireplace, and a spa-like bath with a jetted tub, steam shower, and custom closet. Upstairs, a sun-room with mountain views, guest suite with en-suite bath, private laundry, and a second deck complete the space. Designed for entertainment, the finished basement includes two guest suites with a Jack-and-Jill bath, an expansive media/rec room with a wet bar, mini-fridge, fireplace, built-ins, and a drop-down movie screen, plus a private entrance and secret storage. Cutting-edge mechanical and solar systems ensure comfort and efficiency, including two sump pumps, a backup generator, whole-house water and air purification, radiant heat, and a swamp cooler. The backyard is a private retreat with a trellised patio, custom gas firepit, greenhouse, and raised garden boxes. The oversized heated two-car garage offers ample storage.This extraordinary home in Newlands offers luxury, sustainability, and prime location-schedule your tour today!
    78 days
    on Zillow
    |
    266
    |
    9
    |

    Zillow last checked: 7 hours ago

    Listing updated: May 20, 2025 at 04:03pm

    Listed by:

    Ryan Sondrup 970-672-1129,

    NexStep Real Estate Group

    Source: IRES,MLS#: 1028247MLS Logo
    Travel times

    Tour with a buyer’s agent

    We’ll find a local expert to take you on a private tour of 3135 11th St.

    Next available tour time:Today at 11am

    Open house

    • Sun, Jun 1

      11:00 AM - 1:00 PM

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 6
    • Full bathrooms: 2
    • 3/4 bathrooms: 2
    • 1/2 bathrooms: 2
    • Main level bedrooms: 1
    Primary bedroom
    • Area: 266
    • Dimensions: 19 x 14
    Bedroom 2
    • Area: 238
    • Dimensions: 14 x 17
    Bedroom 3
    • Area: 225
    • Dimensions: 15 x 15
    Bedroom 4
    • Area: 204
    • Dimensions: 12 x 17
    Bedroom 5
    • Area: 238
    • Dimensions: 17 x 14
    Dining room
    • Area: 180
    • Dimensions: 15 x 12
    Family room
    • Area: 540
    • Dimensions: 30 x 18
    Kitchen
    • Area: 323
    • Dimensions: 17 x 19
    Heating
    • Radiant
    Cooling
    • Evaporative Cooling, Ceiling Fan(s)
    Appliances
    • Included: Gas Range/Oven, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Freezer
    • Laundry: Sink, Washer/Dryer Hookups, Upper Level
    Features
    • Study Area, High Speed Internet, Eat-in Kitchen, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Pantry, Stain/Natural Trim, Walk-In Closet(s), Loft, Wet Bar, Jack & Jill Bathroom, Kitchen Island, Steam Shower, Sunroom, Open Floor Plan, Walk-in Closet, Media Room
    • Flooring: Wood, Wood Floors, Tile
    • Doors: French Doors
    • Windows: Window Coverings, Skylight(s), Sunroom, Double Pane Windows, Skylights
    • Basement: Full,Sump Pump
    • Has fireplace: Yes
    • Fireplace features: 2+ Fireplaces, Gas, Gas Log, Family/Recreation Room Fireplace, Master Bedroom, Basement
    Interior area
    • Total structure area: 6,187
    • Total interior livable area: 6,187 sqft
    • Finished area above ground: 3,933
    • Finished area below ground: 2,254
    Video & virtual tour

    Property

    Parking
    • Total spaces: 2
    • Parking features: Garage Door Opener, Alley Access, Heated Garage, Oversized
    • Garage spaces: 2
    • Details: Garage Type: Detached
    Accessibility
    • Accessibility features: Level Lot
    Features
    • Levels: Two
    • Stories: 2
    • Patio & porch: Patio, Deck
    • Exterior features: Balcony
    • Has spa: Yes
    • Spa features: Bath
    • Fencing: Fenced,Wood,Vinyl
    • Has view: Yes
    • View description: Hills
    Lot
    • Size: 9,513 Square Feet
    • Features: Curbs, Gutters, Sidewalks, Lawn Sprinkler System, Level
    Details
    • Parcel number: R0000603
    • Zoning: Res
    • Special conditions: Private Owner

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Contemporary/Modern
    • Property subtype: Residential-Detached, Residential
    Materials
    • Wood/Frame, Stone, Stucco
    • Foundation: Slab
    • Roof: Composition
    Condition
    • Not New, Previously Owned
    • New construction: No
    • Year built: 2005

    Utilities & green energy

    • Electric: Electric, Excel Energy
    • Gas: Natural Gas, Excel Energy
    • Sewer: City Sewer
    • Water: City Water, City of Boulder
    • Utilities for property: Natural Gas Available, Electricity Available, Cable Available

    Community & HOA

    Community
    • Subdivision: Newlands
    HOA
    • Has HOA: No
    Location
    • Region: Boulder

    Financial & listing details

    • Price per square foot: $646/sqft
    • Tax assessed value: $4,690,500
    • Annual tax amount: $27,295
    • Date on market: 3/12/2025
    • Listing terms: Cash,Conventional
    • Exclusions: Seller Personal Items, Mini Fridge In Garage, And Gas Bbq Grill
    • Electric utility on property: Yes
    • Road surface type: Paved, Asphalt
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