666 Utica Ave, Boulder, CO 80304
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Property image
OFF MARKET

666 Utica Ave
Boulder, CO 80304

North Wonderland
  • 4 Beds
  • 5 Baths

$4,408,700

Trulia Estimate
as of Aug 7, 2026
Est. Refi. Payment $24,594/mo*
Refinance Your Home

$4,408,700

Trulia Estimate
as of Aug 7, 2026
Est. Refi. Payment $24,594/mo*
Refinance Your Home
4 Beds
5 Baths

Local Information

  • Map ViewExplore the area around 666 Utica Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home

About this House

AMAZING PANORAMIC VIEWS of Flatirons & Wonderland Lake! STUNNING home on incredible lot! 1 acre surrounded by open space overlooking the lake, is exquisitely landscaped, fenced and security-gated. This custom-estate home was built green, has 3 bedroom + study on the main floor. The entire 2nd level is a master suite with his/hers bathrooms & closets, steam shower, fireplace, & private deck. Enormous family room with wet bar. Gourmet kitchen with Euro cabinets, granite, Sub-zero refrigerator, Viking stove & center island.
666 Utica Ave, Boulder, CO 80304 is a 4 bedroom, 5 bathroom single-family home in North Wonderland. It is currently off market. The Trulia Estimate is $4,408,700, with a rent estimate of $6,776/month.

Home Details for 666 Utica Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Price History for 666 Utica Ave

DatePriceEventSource
06/11/2009$2,799,900ListingRemovedAgent Provided
05/28/2009$2,799,900Listed For SaleAgent Provided

Market trends in Boulder

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$891K
$60.83KMoM
Sale-to-List Price
98.2%
0.4%MoM
Price per sq ft
$503
$2MoM
Available listings
778
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Comparable Sales for 666 Utica Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
725 Union Ave, Boulder, CO
0.11
Single-Family Home
$1,144,000
08/18/25
4
3
2,194
990 Utica Circle, Boulder, CO
0.21
Single-Family Home
$2,800,000
10/28/25
5
4.5
5,179
758 Cottage Ln, Boulder, CO
0.12
Single-Family Home
$1,190,000
10/10/25
3
2.5
1,336
1095 Redwood Ave, Boulder, CO
0.30
Single-Family Home
$4,300,000
02/27/26
5
5
4,959
995 Quince Ave, Boulder, CO
0.31
Single-Family Home
$1,820,000
07/14/26
4
4
3,794
1111 Utica Cir, Boulder, CO
0.25
Single-Family Home
$1,500,000
07/24/26
5
3.5
3,170
950 Quince Ave, Boulder, CO
0.35
Single-Family Home
$2,300,000
10/08/25
4
3.5
2,804
468 Locust Pl, Boulder, CO
0.19
Single-Family Home
$1,784,280
09/30/25
5
3
4,248
3963 Springleaf Ln, Boulder, CO
0.44
Single-Family Home
$2,085,000
07/31/26
4
4.5
3,686
1063 Quince Ave, Boulder, CO
0.31
Single-Family Home
$1,350,000
06/17/26
3
4
2,464

Nearby homes

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Assigned Schools

These are the assigned schools for 666 Utica Ave.
View nearby schools on GreatSchools
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
    Flag

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Apartments for Rent

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Homes for sale near 666 Utica Ave

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Off Market Homes Near 666 Utica Ave

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Frequently asked questions about 666 Utica Ave

  • What is 666 Utica Ave estimated to be worth?
    Trulia's estimated value for 666 Utica Ave in Boulder, CO is $4,408,700.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $891K. That is down $60.83K from the prior month.
  • What are the closest schools to 666 Utica Ave?
    The closest schools to 666 Utica Ave in Boulder, CO are Boulder High School (rated 10/10), Centennial Middle School (rated 7/10), Foothill Elementary School (rated 8/10).