920 Union Ave, Boulder, CO 80304
OFF MARKET

920 Union Ave
Boulder, CO 80304

North Wonderland
  • 3 Beds
  • 3 Baths
  • 3,444 sqft

$2,467,200

Trulia Estimate
as of Jun 10, 2026
Est. Refi. Payment $13,628/mo*
Refinance Your Home

$2,467,200

Trulia Estimate
as of Jun 10, 2026
Est. Refi. Payment $13,628/mo*
Refinance Your Home
3 Beds
3 Baths
3,444 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

This incredible fun modern Boulder home has it all. Hardwood flooring, tile, custom shoji sliding door. Heated driveway, efficient heating and cooling. Over 2,100 SF outdoors for entertaining, private courtyard complete with water feature. Rooftop deck. Exceptional modern architecture with 11-16 ft ceilings, exposed metal beams custom metal details that give this unique property a "loft like" feel. Very open kitchen and great room. Kitchen is oversized with Dacor appliances and European fixtures. Walking distance to Lucky's Market, Restaurants and Amante. Minutes from downtown Boulder.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 920 Union Ave

Interior Features

Heating & Cooling
Heating: Forced Air, Other, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Number of Rooms: 8
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Levels, Entrance, & Accessibility
Floors: Tile, Carpet, Hardwood
Security
Security System

Exterior Features

Exterior Home Features
Roof: MetalDeckExterior: Stone, Stucco, WoodLawnPatioSprinkler System
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 2005Year Updated: 2004
Property Type / Style
Property Type: Single Family HomeArchitecture: Modern

Lot Information

Lot Area: 6970 sqft

Additional Information

Sport Court

Price History for 920 Union Ave

DatePriceEventSource
02/12/2015$1,340,000Sold
IRES as distributed by MLS GRID #752696
12/31/2014$1,360,000Listed For SaleAgent Provided
08/30/2012$1,155,000Sold
IRES as distributed by MLS GRID #672331
06/21/2012$1,195,000PriceChange
Agent Provided
01/31/2012$1,250,000Listed For SaleAgent Provided
11/18/2011$1,250,000ListingRemovedAgent Provided
09/25/2011$1,250,000PriceChange
Agent Provided
06/14/2011$1,325,000Listed For SaleAgent Provided
11/27/2010$1,299,000ListingRemovedN/A
10/21/2010$1,299,000PriceChange
N/A
10/12/2010$1,389,000Listed For SaleN/A
06/02/2000$135,000Sold
N/A

Market trends in Boulder

Last updated April 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$968K
$41.67KMoM
Sale-to-List Price
96.9%
0.3%MoM
Price per sq ft
$489
$6MoM
Available listings
733
89MoM
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Property Tax and Assessment

Year2025
Tax$15,048
Assessment$2,536,300
Home facts updated by county records

Homeowner tools

Estimated monthly rent$6,142/mo
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Homes for rent near 920 Union Ave

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Comparable Sales for 920 Union Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
725 Union Ave, Boulder, CO
0.22
Single-Family Home
$1,144,000
08/18/25
4
3
2,194
1409 Quince Ave, Boulder, CO
0.40
Single-Family Home
$1,450,000
12/15/25
4
3.5
2,975
758 Cottage Ln, Boulder, CO
0.11
Single-Family Home
$1,190,000
10/10/25
3
2.5
1,336
468 Locust Pl, Boulder, CO
0.33
Single-Family Home
$1,784,280
09/30/25
5
3
4,248
900 Poplar Avenue, Boulder, CO
0.46
Single-Family Home
$1,350,000
06/27/25
4
2.5
3,758
1305 Oak Ct, Boulder, CO
0.56
Single-Family Home
$1,625,000
05/15/26
3
3
2,678
3930 Newport Ln, Boulder, CO
0.56
Single-Family Home
$1,750,000
04/15/26
3
3
2,766
4120 Riverside Dr, Boulder, CO
0.31
Single-Family Home
$1,006,000
07/24/25
3
2
2,124
805 Union Avenue, Boulder, CO
0.16
Single-Family Home
$1,101,000
07/10/25
3
2
1,200
1487 Periwinkle Dr, Boulder, CO
0.48
Single-Family Home
$1,325,000
05/08/26
4
3.5
2,476

Nearby homes

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Assigned Schools

These are the assigned schools for 920 Union Ave.
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The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

North Wonderland
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about North Wonderland

  • Azeljo
    "The Skip stops often and is quick ride to downtown pearl street mall or connect to the main bus stop which goes anywhere."
    3
    Flag
  • Azeljo
    "Great location nestled among a lake, mountains and a gorgeous park. Short walk to the grocery store, cafes."
    0
    Flag
  • Jan K.
    "I enjoy the quietness, closeness to nature, friendly neighbors. I appreciate the quality of nearby grocery store with abundance of organic food & quality meat & poultry. Several coffee shops within walking distance. Waldorf Elementary & High School, Foothills Community Park, Wonderland Lake, and City of Boulder Open Space all within a short distance. RTD, the public bus, runs about every 10 minutes from various stops on Broadway. Bus to downtown & to University of Colorado & to Denver International Airport. Northwest Boulder is a fabulous area to live in. My house has continued to increase in value. This area is strong in this economy."
    1
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Homes for sale near 920 Union Ave

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Off Market Homes Near 920 Union Ave

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920 Union Ave, Boulder, CO 80304 is a 3 bedroom, 3 bathroom, 3,444 sqft single-family home built in 2005. 920 Union Ave is located in North Wonderland, Boulder. This property is not currently available for sale. 920 Union Ave was last sold on Feb 12, 2015 for $1,340,000. The current Trulia Estimate for 920 Union Ave is $2,467,200.