1101 Union Ave, Boulder, CO 80304
OFF MARKET

1101 Union Ave
Boulder, CO 80304

North Wonderland
  • Studio
  • 1 sqft (on 0.67 acres)
Studio
1 sqft
(on 0.67 acres)

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

This parcel is zoned RL-1 and is 29,196 SF. Prime opportunity for development. Refer to the city's Land Use Code to determine the requirements for subdividing the parcel. The property is accessed by Broadway and Locust Streets. There is a vacant home on the property which will not be available for viewings until under contract. The seller is selling the parcel for land value only and the vacant home is being sold "as is." The parcel is near Foothills Community Park.
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
No Info
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 1101 Union Ave

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 6

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Brick
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1900Year Updated: 1984
Property Type / Style
Property Type: Single Family HomeArchitecture: ranch

Community

Units in Building: 1

Lot Information

Lot Area: 0.67 acres

Price History for 1101 Union Ave

DatePriceEventSource
08/10/2018$2,600,000ListingRemovedAgent Provided
05/17/2018$2,600,000Listed For SaleAgent Provided

Market trends in Boulder

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$955K
$13.33KMoM
Sale-to-List Price
97.9%
1.0%MoM
Price per sq ft
$503
$12MoM
Available listings
775
41MoM
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Property Tax and Assessment

Year2024
Tax
Assessment$2,127,841
Home facts updated by county records

Homeowner tools

Estimated monthly rent$4,985/mo
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Homes for rent near 1101 Union Ave

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Comparable Sales for 1101 Union Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
990 Utica Circle, Boulder, CO
0.14
Single-Family Home
$2,800,000
10/28/25
5
4.5
5,179
805 Union Avenue, Boulder, CO
0.21
Single-Family Home
$1,101,000
07/10/25
3
2
1,200
4156 15th St, Boulder, CO
0.37
Single-Family Home
$1,950,000
07/11/25
5
2.5
3,076
725 Union Ave, Boulder, CO
0.27
Single-Family Home
$1,144,000
08/18/25
4
3
2,194
1095 Redwood Ave, Boulder, CO
0.30
Single-Family Home
$4,300,000
02/27/26
5
5
4,959
1540 Sumac Ave, Boulder, CO
0.38
Single-Family Home
$1,930,000
06/23/25
5
3.5
3,946
4157 19th St, Boulder, CO
0.61
Single-Family Home
$1,680,000
09/22/25
4
4.5
3,512
758 Cottage Ln, Boulder, CO
0.17
Single-Family Home
$1,190,000
10/10/25
3
2.5
1,336
1515 Zamia Ave #3, Boulder, CO
0.65
Single-Family Home
$505,000
10/31/25
2
2
938
1570 Poplar Ave, Boulder, CO
0.56
Single-Family Home
$2,700,000
09/22/25
3
2
2,190

Nearby homes

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Assigned Schools

These are the assigned schools for 1101 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
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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
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  • 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 1101 Union Ave

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Off Market Homes Near 1101 Union Ave

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1101 Union Ave, Boulder, CO 80304 is a studio, 1 sqft single-family home built in 1900. 1101 Union Ave is located in North Wonderland, Boulder. This property is not currently available for sale.