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Single family home for sale at 435 University Ave, Boulder, CO 80302 | MLS# IR1071660 | Listing updated on 2026-11-05
Photo 1 of Single family home for sale at 435 University Ave, Boulder, CO 80302 | MLS# IR1071660 | Listing updated on 2026-11-05
Photo 2 of Single family home for sale at 435 University Ave, Boulder, CO 80302 | MLS# IR1071660 | Listing updated on 2026-11-05
Photo 3 of Single family home for sale at 435 University Ave, Boulder, CO 80302 | MLS# IR1071660 | Listing updated on 2026-11-05
Photo 4 of Single family home for sale at 435 University Ave, Boulder, CO 80302 | MLS# IR1071660 | Listing updated on 2026-11-05
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$3,950,000

Monthly Est:$19,661

  • Beds Icon5 Beds
  • Beds Icon
    5 Baths
  • Beds Icon3,364sqft

435 University Ave, Boulder, CO 80302

$19,661/moEst:

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  • Single Family Residence

  • Built in 1946

  • $-- HOA

  • 16,991 sqft lot

  • $1,174/sq.ft

Description

At the far western end of University Avenue, 435 University Avenue sits on a wooded 0.39-acre lot bordering Open Space and the Anderson Ditch, where mature evergreens, rock outcroppings, and layered plantings wrap the property on every side and create a deep sense of privacy. The home is a clean-lined modern design shaped around light. Ceilings rise high above the main level, where clerestory windows and walls of wood-framed glass draw daylight in from several directions, and wide-plank oak floors and honey-toned window frames keep the palette warm and quiet. Step inside and the house opens up almost at once: past a coat closet at the entry, the main level unfolds with the living room - warmed by a freestanding gas fireplace - connecting easily to the kitchen and dining spaces. Two white stone waterfall islands and warm wood cabinetry with brass accents define the kitchen, one with an induction cooktop and the other with the sink and bar seating. A breakfast nook wrapped in corner glass with a built-in buffet opens to a south-facing deck, while the dining room and living room open to a second deck on the north side. A flex room near the entry can serve as a cozy office or a pantry. Bedrooms on both levels fill with light from large corner windows. The main-level primary suite includes a walk-in closet and a bathroom with a wood vanity beneath a wide window and a walk-in shower. The lower level adds a mudroom entry with built-in bench seating, a recreation room, laundry, and three more bedrooms, one of which acts as a second primary suite with a walk-in closet and bathroom. A detached building holds an independent 1-bedroom ADU with a kitchen beneath a large skylight, laundry, and a three-quarter bathroom, above a two-car garage off a dead end alley with a finished space and three-quarter bathroom. Close to downtown Boulder yet tucked away at the end of a quiet lane, 435 University Avenue feels like a retreat.

  • Houzeo last checked: 4 hours ago
  • Listing updated: November 5, 2026 at 4:11 pm
  • Listing Provided by: The Zach Zeldner Team (720) 480-7650 , William Greig | Compass - Boulder (303) 487-5472
  • Source: DENVER (RE COLORADO) MLS-CO as distributed by MLS GRID | MLS#: IR1071660 DENVER (RE COLORADO) MLS-CO as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Boulder County

  • City

    Boulder

  • Neighborhood

    --

  • Year Built

    1946

  • HOA Fees

    -

  • Finished Area

    3,364 sqft

  • Lot Size

    16,991 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    DENVER (RE COLORADO) MLS

  • MLS Number

    IR1071660

  • MLS Status

    Active

  • Days on Market

    1

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 5

  • Bathroom Three Quarter

    Level: Main

  • Bathroom Full

    Level: Lower

  • Bathroom Full

    Level: Lower

  • Bathroom Three Quarter

    Level: Lower

  • Kitchen

    Level: Main

    Area: Square Feet

    Dimensions: 208.00

  • Laundry

    Level: Lower

    Area: Square Feet

    Dimensions: 84.00

  • Living Room

    Level: Main

    Area: Square Feet

    Dimensions: 338.00

  • Game Room

    Level: Lower

    Area: Square Feet

    Dimensions: 140.00

  • Office

    Level: Main

    Area: Square Feet

    Dimensions: 63.00

  • Bedroom

    Level: Main

    Area: Square Feet

    Dimensions: 187.00

  • Bedroom

    Level: Lower

    Area: Square Feet

    Dimensions: 182.00

  • Bedroom

    Level: Lower

    Area: Square Feet

    Dimensions: 110.00

  • Bedroom

    Level: Lower

    Area: Square Feet

    Dimensions: 110.00

  • Dining Room

    Level: Main

    Area: Square Feet

    Dimensions: 176.00

Interior

  • Flooring

    Tile, Wood

  • Exterior Features

    Balcony

  • Window Features

    Window Coverings

  • Interior Features

    Eat In Kitchen, Kitchen Island, Open Floorplan, Vaulted Ceiling(s), Walk In Closet(s)

  • Heating

    Baseboard, Hot Water, Radiant

  • Cooling

    Air Conditioning Room, Ceiling Fan(s)

  • Appliances

    Dishwasher, Dryer, Microwave, Oven, Refrigerator, Washer

  • Sewer

    Public Sewer

Construction

  • Year Built

    Year Built: 1946

  • Home type

    Single Family Residence

  • Construction Materials

    Stone, Stucco, Frame, Wood Siding

  • Roof

    Composition

Utilities & Energy

  • Fireplace Features

    Living Room

  • Basement

    Full, Walk Out Access

  • Parking Features

    Heated Garage, Oversized

  • Water Source

    Public

  • Utilities

    Electricity Available, Natural Gas Available

  • Security Features

    Smoke Detector(s)

Other Features

  • Lot Features

    Cul De Sac, Open Space

  • Vegetation

    Wooded

  • Patio And Porch Features

    Deck, Patio

  • Subdivision Name

    Highland Lawn

Price History

DateEventPrice

11/05/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO as distributed by MLS GRID #RECIR1071660

Listed for Sale

$3,950,000

$1,174/sqft

11/04/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1071660

Coming Soon

$3,950,000 +14.00%

$1,174/sqft

02/28/2025

Source: mls_logoDENVER (RE COLORADO) MLS-CO as distributed by MLS GRID #RECIR1024151

Price Decreased

$3,465,030 -8.69%

$1,030/sqft

01/07/2025

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1024151

Sold

$3,795,000

$1,128/sqft

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