Perfect opportunity for developers and visionaries, prime location in North Boulder's coveted locale! Lives like two homes on one lot, the property boasts a sprawling 14,000 square-foot lot with high SUBDIVISION POTENTIAL. Nestled in a neighborhood supporting $3+ million homes, this serene oasis near Wonderland Hill Lake and Lucky's Market offers ample privacy and lush trees. Seize this chance to build your dream, develop or subdivide in this coveted neighborhood."
Sold for $1,500,000
$1,500,000
855 Union Ave, Boulder, CO 80304
6beds
2,328sqft
Single Family Residence
Built in 1960
0.33 Acres Lot
$1,920,400 Zestimate®
$644/sqft
$5,195 Estimated rent
Home value
$1,920,400
$1.63M - $2.27M
$5,195/mo
Zestimate® history
Owner options
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$7,004/mo
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Zillow last checked:
Listing updated:
Listed by:
Alex Jacobson 303-523-8207,
Compass - Boulder,
Eric Jacobson 303-437-0221,
Compass - Boulder
Bought with:
Deanna Franco, 40012955
8030 Realty
Source: IRES as distributed by MLS GRID,MLS#: 1008933
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 4
Primary bedroom
- Description: Other
- Features: Tub+Shower Primary
- Level: Main
- Area: 264 Square Feet
- Dimensions: 12 x 22
Kitchen
- Description: Other
- Level: Main
- Area: 150 Square Feet
- Dimensions: 10 x 15
Heating
- Forced Air
Appliances
- Included: No Inclusions
Features
- Basement: None
- Has fireplace: Yes
- Fireplace features: Free Standing
Interior area
- Total structure area: 2,328
- Total interior livable area: 2,328 sqft
- Finished area above ground: 2,328
Property
Parking
- Total spaces: 4
- Parking features: Garage
- Garage spaces: 4
- Details: Off Street
Accessibility
- Accessibility features: Accessible Approach with Ramp
Features
- Levels: One
- Stories: 1
- Fencing: Partial
Lot
- Size: 0.33 Acres
- Features: Wooded
Details
- Parcel number: R0033825
- Zoning: RES
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Frame, Brick
- Roof: Composition
Condition
- Fixer
- New construction: No
- Year built: 1960
Utilities & green energy
- Electric: Xcel
- Gas: Xcel
- Water: City
- Utilities for property: Natural Gas Available, Electricity Available
Green energy
- Energy efficient items: Southern Exposure
Community & neighborhood
Location
- Region: Boulder
- Subdivision: Paris Sub
Other
Other facts
- Listing terms: Cash,Conventional,FHA
Price history
| Date | Event | Price |
|---|---|---|
| 6/13/2024 | Sold | $1,500,000-9.1%$644/sqft |
Source:  IRES as distributed by MLS GRID #1008933 Report a problem | ||
| 5/7/2024 | Listed for sale | $1,650,000$709/sqft |
Source: IRES as distributed by MLS GRID #1008933 Report a problem | ||
| 5/7/2024 | Pending sale | $1,650,000$709/sqft |
Source:  REcolorado as distributed by MLS GRID #IR1008933 Report a problem | ||
| 5/11/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 4/28/2023 | Listed for rent | $1,850$1/sqft |
Source: Zillow Rentals Report a problem | ||
| 9/19/2022 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 9/2/2022 | Price change | $1,850-2.6%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 8/29/2022 | Listed for rent | $1,900+5.6%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 8/17/2022 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 8/12/2022 | Listed for rent | $1,800+20%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 7/19/2021 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 7/16/2021 | Listed for rent | $1,500-6.3%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 2/24/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 10/23/2020 | Listing removed | $1,600$1/sqft |
Source: Owner Report a problem | ||
| 9/25/2020 | Price change | $1,600-13.5%$1/sqft |
Source: Owner Report a problem | ||
| 6/21/2020 | Price change | $1,850-2.6%$1/sqft |
Source: Owner Report a problem | ||
| 5/1/2020 | Listed for rent | $1,900+15.2%$1/sqft |
Source: Owner Report a problem | ||
| 12/3/2018 | Listing removed | $1,650$1/sqft |
Source: Owner Report a problem | ||
| 11/30/2018 | Price change | $1,650-5.7%$1/sqft |
Source: Owner Report a problem | ||
| 10/9/2018 | Price change | $1,750-2.8%$1/sqft |
Source: Owner Report a problem | ||
| 9/30/2018 | Listed for rent | $1,800+9.1%$1/sqft |
Source: Owner Report a problem | ||
| 3/20/2017 | Listing removed | $1,650$1/sqft |
Source: Owner Report a problem | ||
| 2/17/2017 | Price change | $1,650-7%$1/sqft |
Source: Owner Report a problem | ||
| 1/19/2017 | Listed for rent | $1,775+22.4%$1/sqft |
Source: Owner Report a problem | ||
| 3/30/2016 | Listing removed | $1,450$1/sqft |
Source: Owner Report a problem | ||
| 3/16/2016 | Listed for rent | $1,450$1/sqft |
Source: Owner Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,452 +9.4% | $81,181 -18.7% |
| 2024 | $7,727 +22.3% | $99,857 -1% |
| 2023 | $6,317 +4.9% | $100,826 +34.5% |
| 2022 | $6,023 +12.1% | $74,970 -2.8% |
| 2021 | $5,375 | $77,127 +11.9% |
| 2020 | $5,375 +15.4% | $68,905 |
| 2019 | $4,657 | $68,905 +13.1% |
| 2018 | $4,657 | $60,912 -9.5% |
| 2017 | $4,657 +10.1% | $67,341 +18.5% |
| 2016 | $4,229 +5.6% | $56,811 +23.6% |
| 2015 | $4,004 +25.3% | $45,977 |
| 2014 | $3,197 -7.6% | $45,977 |
| 2013 | $3,461 -15.4% | $45,977 -6.7% |
| 2012 | $4,091 -3.4% | $49,273 |
| 2011 | $4,234 +7.1% | -- |
| 2010 | $3,953 +5.4% | $52,380 |
| 2009 | $3,750 +3.5% | $52,380 -10.6% |
| 2008 | $3,622 +18.4% | $58,610 |
| 2007 | $3,058 +3.9% | $58,610 +22.5% |
| 2006 | $2,944 +8.8% | $47,850 |
| 2005 | $2,705 +0.7% | $47,850 +8% |
| 2004 | $2,686 +17.4% | $44,290 |
| 2003 | $2,287 +10.3% | $44,290 +35.2% |
| 2002 | $2,073 | $32,770 -90.9% |
| 2001 | -- | $358,200 |
Find assessor info on the county website
Neighborhood: North Wonderland
Nearby schools
GreatSchools rating
- 8/10Foothill Elementary SchoolGrades: K-5Distance: 1.2 mi
- 7/10Centennial Middle SchoolGrades: 6-8Distance: 1.1 mi
- 10/10Boulder High SchoolGrades: 9-12Distance: 2.9 mi
Schools provided by the listing agent
- Elementary: Foothill
- Middle: Centennial
- High: Boulder
Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$1,920,400
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,920,400
- Colorado
- Boulder County
- Boulder
- 80304
- North Wonderland
- 855 Union Ave
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