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Union Ave Boulder CO Property Records
Residential Property Data Records on
Union Ave, Boulder, CO
We found
47
addresses on Union Ave, Boulder, CO.
570 Union Ave
Boulder, CO 80304
Estimated Value
$843,000
Living Area
1,123 SqFt
Beds
3
Baths
2.5
Year Built
1989
Property Type
Condominium
Ownership Type
Related
Apn
R0510380
Subdivision
570s Union Condos
School District
Boulder Valley School District RE-2
572 Union Ave
Boulder, CO 80304
Estimated Value
$1,113,000
Living Area
1,620 SqFt
Beds
3
Baths
3.25
Year Built
1989
Property Type
Condominium
Ownership Type
Related
Apn
R0510381
Subdivision
570s Union Condos
School District
Boulder Valley School District RE-2
590 Union Ave
Boulder, CO 80304
Estimated Value
$1,085,000
Living Area
1,633 SqFt
Beds
3
Baths
2.5
Year Built
1985
Property Type
Condominium
Ownership Type
Trust
Apn
R0510384
Subdivision
590s Union Condos
School District
Boulder Valley School District RE-2
592 Union Ave
Boulder, CO 80304
Estimated Value
$1,161,000
Living Area
1,620 SqFt
Beds
3
Baths
3.5
Year Built
1985
Property Type
Condominium
Ownership Type
Individual
Apn
R0510385
Subdivision
590s Union Condos
School District
Boulder Valley School District RE-2
700 Union Ave
Boulder, CO 80304
Estimated Value
$2,017,000
Living Area
2,948 SqFt
Beds
5
Baths
3.5
Year Built
1965
Property Type
Single Family
Ownership Type
Trust
Apn
R0034046
Subdivision
Wonderland North - Bo
School District
Boulder Valley School District RE-2
725 Union Ave
Boulder, CO 80304
Estimated Value
$1,460,000
Living Area
2,194 SqFt
Beds
4
Baths
2.75
Year Built
1964
Property Type
Single Family
Ownership Type
Related
Apn
R0109873
Subdivision
West Union Sub
School District
Boulder Valley School District RE-2
755 Union Ave
Boulder, CO 80304
Estimated Value
$947,000
Living Area
1,200 SqFt
Beds
3
Baths
1
Year Built
1964
Property Type
Single Family
Ownership Type
Individual
Apn
R0033859
Subdivision
Cherry Hills Sub - Bo
School District
Boulder Valley School District RE-2
770 Union Ave
Boulder, CO 80304
Estimated Value
$3,381,000
Living Area
5,110 SqFt
Beds
5
Baths
4
Year Built
2000
Property Type
Single Family
Ownership Type
Trust
Apn
R0033991
Subdivision
Wonderland North - Bo
School District
Boulder Valley School District RE-2
775 Union Ave
Boulder, CO 80304
Estimated Value
$1,196,000
Living Area
1,318 SqFt
Beds
3
Baths
1.75
Year Built
1960
Property Type
Single Family
Ownership Type
Individual
Apn
R0033920
Subdivision
Cherry Hills Sub - Bo
School District
Boulder Valley School District RE-2
780 Union Ave
Boulder, CO 80304
Estimated Value
$1,658,000
Living Area
2,644 SqFt
Beds
4
Baths
2.75
Year Built
1989
Property Type
Single Family
Ownership Type
Related
Apn
R0094102
Subdivision
Wonderland North - Bo
School District
Boulder Valley School District RE-2
792 Union Ave
Boulder, CO 80304
Estimated Value
$3,738,000
Living Area
4,351 SqFt
Beds
4
Baths
3.5
Year Built
2008
Property Type
Single Family
Ownership Type
Multiple
Apn
R0511494
Subdivision
Mattesons Replat A
School District
Boulder Valley School District RE-2
796 Union Ave
Boulder, CO 80304
Estimated Value
$2,627,000
Living Area
4,402 SqFt
Beds
4
Baths
3.5
Year Built
2006
Property Type
Single Family
Ownership Type
Related
Apn
R0511493
Subdivision
Mattesons Replat A
School District
Boulder Valley School District RE-2
800 Union Ave
Boulder, CO 80304
Estimated Value
$2,701,000
Living Area
4,210 SqFt
Beds
5
Baths
3.25
Year Built
2024
Property Type
Single Family
Ownership Type
Related
Apn
R0511696
Subdivision
Rebeccas Landing
School District
Boulder Valley School District RE-2
805 Union Ave
Boulder, CO 80304
Estimated Value
$1,193,000
Living Area
1,200 SqFt
Beds
3
Baths
1
Year Built
1961
Property Type
Single Family
Ownership Type
Related
Apn
R0034066
Subdivision
Cherry Hills Sub - Bo
School District
Boulder Valley School District RE-2
820 Union Ave
Boulder, CO 80304
Estimated Value
$1,223,000
Living Area
1,432 SqFt
Beds
2
Baths
1.5
Year Built
1959
Property Type
Single Family
Ownership Type
Individual
Apn
R0511697
Subdivision
Lambert Minor Rep
School District
Boulder Valley School District RE-2
825 Union Ave
Boulder, CO 80304
Estimated Value
$2,694,000
Living Area
3,840 SqFt
Beds
5
Baths
4.75
Year Built
2018
Property Type
Single Family
Ownership Type
Corporate
Apn
R0612950
Subdivision
Sheets Subdivision 2 Replat A
School District
Boulder Valley School District RE-2
830 Union Ave
Boulder, CO 80304
Estimated Value
$2,121,000
Living Area
3,220 SqFt
Beds
4
Baths
2.75
Year Built
2004
Property Type
Single Family
Ownership Type
Related
Apn
R0507013
Subdivision
Lambert Minor Rep
School District
Boulder Valley School District RE-2
835 Union Ave
Boulder, CO 80304
Estimated Value
$2,967,000
Living Area
4,516 SqFt
Beds
5
Baths
4
Year Built
2022
Property Type
Single Family
Ownership Type
Related
Apn
R0612951
Subdivision
Sheets Subdivision 2 Replat A
School District
Boulder Valley School District RE-2
840 Union Ave
Boulder, CO 80304
Estimated Value
$2,098,000
Living Area
3,453 SqFt
Beds
5
Baths
3.5
Year Built
1962
Property Type
Single Family
Ownership Type
Related
Apn
R0601934
Subdivision
Gwen Replat A
School District
Boulder Valley School District RE-2
844 Union Ave
Boulder, CO 80304
Estimated Value
$2,891,000
Living Area
5,020 SqFt
Beds
6
Baths
5
Year Built
2013
Property Type
Single Family
Ownership Type
Mixed
Apn
R0601935
Subdivision
Gwen Replat A
School District
Boulder Valley School District RE-2
845 Union Ave
Boulder, CO 80304
Estimated Value
$2,316,000
Living Area
3,822 SqFt
Beds
4
Baths
3
Year Built
2020
Property Type
Single Family
Ownership Type
Individual
Apn
R0612887
Subdivision
Locust Park Replat A
School District
Boulder Valley School District RE-2
849 Union Ave
Boulder, CO 80304
Estimated Value
$3,002,000
Living Area
3,112 SqFt
Beds
4
Baths
4.25
Year Built
2020
Property Type
Single Family
Ownership Type
Trust
Apn
R0612888
Subdivision
Locust Park Replat A
School District
Boulder Valley School District RE-2
855 Union Ave
Boulder, CO 80304
Estimated Value
$1,458,000
Living Area
2,328 SqFt
Beds
6
Baths
3.5
Year Built
1960
Property Type
Single Family
Ownership Type
Corporate
Apn
R0033825
Subdivision
Paris Subdivision - Bo
School District
Boulder Valley School District RE-2
860 Union Ave
Boulder, CO 80304
Estimated Value
$2,667,000
Living Area
3,840 SqFt
Beds
5
Baths
3.75
Year Built
2001
Property Type
Single Family
Ownership Type
Multiple
Apn
R0034008
Subdivision
Makena Taylor Sub - Bo
School District
Boulder Valley School District RE-2
862 Union Ave
Boulder, CO 80304
Estimated Value
$2,963,000
Living Area
4,687 SqFt
Beds
5
Baths
3.75
Year Built
2001
Property Type
Single Family
Ownership Type
Related
Apn
R0106168
Subdivision
Makena Taylor Sub - Bo
School District
Boulder Valley School District RE-2
875 Union Ave
Boulder, CO 80304
Estimated Value
$1,454,000
Living Area
1,576 SqFt
Beds
3
Baths
1.75
Year Built
1992
Property Type
Single Family
Ownership Type
Related
Apn
R0034069
Subdivision
Grant Subdivision - Bo
School District
Boulder Valley School District RE-2
880 Union Ave
Boulder, CO 80304
Estimated Value
$1,473,000
Living Area
1,440 SqFt
Beds
3
Baths
2
Year Built
1964
Property Type
Single Family
Ownership Type
Trust
Apn
R0033738
Subdivision
Erin Trunck Subdivision - Bo
School District
Boulder Valley School District RE-2
890 Union Ave
Boulder, CO 80304
Estimated Value
$2,252,000
Living Area
3,494 SqFt
Beds
4
Baths
2.75
Year Built
1990
Property Type
Single Family
Ownership Type
Multiple
Apn
R0108153
Subdivision
Erin Trunck Subdivision - Bo
School District
Boulder Valley School District RE-2
900 Union Ave
Boulder, CO 80304
Estimated Value
$2,362,000
Living Area
4,164 SqFt
Beds
4
Baths
3.5
Year Built
2010
Property Type
Single Family
Ownership Type
Multiple
Apn
R0129926
Subdivision
Langford - Bo
School District
Boulder Valley School District RE-2
905 Union Ave
Boulder, CO 80304
Estimated Value
$2,174,000
Living Area
3,608 SqFt
Beds
3
Baths
2.75
Year Built
1999
Property Type
Single Family
Ownership Type
Individual
Apn
R0033983
Subdivision
Howser Sub - Bo
School District
Boulder Valley School District RE-2
906 Union Ave
Boulder, CO 80304
Estimated Value
$2,711,000
Living Area
4,301 SqFt
Beds
6
Baths
4.25
Year Built
1999
Property Type
Single Family
Ownership Type
Related
Apn
R0129927
Subdivision
Langford - Bo
School District
Boulder Valley School District RE-2
910 Union Ave
Boulder, CO 80304
Estimated Value
$2,137,000
Living Area
2,266 SqFt
Beds
4
Baths
3.25
Year Built
2004
Property Type
Single Family
Ownership Type
Related
Apn
R0146027
Subdivision
Dawn - Bo
School District
Boulder Valley School District RE-2
913 Union Ave
Boulder, CO 80304
Estimated Value
$1,732,000
Living Area
1,776 SqFt
Beds
3
Baths
2
Year Built
1961
Property Type
Single Family
Ownership Type
Individual
Apn
R0033819
Subdivision
Melodye Sub - Bo
School District
Boulder Valley School District RE-2
920 Union Ave
Boulder, CO 80304
Estimated Value
$2,876,000
Living Area
3,444 SqFt
Beds
3
Baths
2.5
Year Built
2004
Property Type
Single Family
Ownership Type
Trust
Apn
R0146028
Subdivision
Dawn - Bo
School District
Boulder Valley School District RE-2
933 Union Ave
Boulder, CO 80304
Estimated Value
$1,704,000
Living Area
2,360 SqFt
Beds
3
Baths
1.5
Year Built
1962
Property Type
Single Family
Ownership Type
Related
Apn
R0033668
Subdivision
Northview Sub - Bo
School District
Boulder Valley School District RE-2
970 Union Ave
Boulder, CO 80304
Estimated Value
$2,947,000
Living Area
2,570 SqFt
Beds
3
Baths
2.5
Year Built
2014
Property Type
Single Family
Ownership Type
Related
Apn
R0090306
Subdivision
Sunwood - Bo
School District
Boulder Valley School District RE-2
1010 Union Ave
Boulder, CO 80304
Estimated Value
$2,683,000
Living Area
3,064 SqFt
Beds
5
Baths
3.25
Year Built
1989
Property Type
Single Family
Ownership Type
Related
Apn
R0095519
Subdivision
Digiacomo Sub - Bo
School District
Boulder Valley School District RE-2
1030 Union Ave
Boulder, CO 80304
Estimated Value
$1,718,000
Living Area
2,395 SqFt
Beds
3
Baths
3.25
Year Built
1984
Property Type
Single Family
Ownership Type
Multiple
Apn
R0095520
Subdivision
Digiacomo Sub - Bo
School District
Boulder Valley School District RE-2
1050 Union Ave
Boulder, CO 80304
Estimated Value
$1,948,000
Living Area
3,818 SqFt
Beds
4
Baths
4
Year Built
1984
Property Type
Single Family
Ownership Type
Individual
Apn
R0088661
Subdivision
Sheets 1 - Bov
School District
Boulder Valley School District RE-2
1070 Union Ave
Boulder, CO 80304
Estimated Value
$1,075,000
Living Area
1,458 SqFt
Beds
3
Baths
2
Year Built
1935
Property Type
Single Family
Ownership Type
Individual
Apn
R0033651
Subdivision
Sheets 1 - Bov
School District
Boulder Valley School District RE-2
1101 Union Ave
Boulder, CO 80304
Estimated Value
N/A
Living Area
2,756 SqFt
Beds
2
Baths
2.5
Year Built
1984
Property Type
Parochial/Private School
Ownership Type
Corporate
Apn
R0033746
Subdivision
Sheets 2 - Bov
School District
Boulder Valley School District RE-2
1112 Union Ave
Boulder, CO 80304
Estimated Value
$1,386,000
Living Area
2,823 SqFt
Beds
3
Baths
2.5
Year Built
1994
Property Type
Single Family
Ownership Type
Individual
Apn
R0114903
Subdivision
Freedom Sub - Bo
School District
Boulder Valley School District RE-2
1120 Union Ave
Boulder, CO 80304
Estimated Value
$1,445,000
Living Area
1,849 SqFt
Beds
2
Baths
2
Year Built
1961
Property Type
Single Family
Ownership Type
Trust
Apn
R0033841
Subdivision
Freedom Sub - Bo
School District
Boulder Valley School District RE-2
1122 Union Ave
Boulder, CO 80304
Estimated Value
$1,455,000
Living Area
1,888 SqFt
Beds
3
Baths
1.75
Year Built
1985
Property Type
Single Family
Ownership Type
Trust
Apn
R0100034
Subdivision
Graham Sub - Bo
School District
Boulder Valley School District RE-2
1126 Union Ave
Boulder, CO 80304
Estimated Value
$1,419,000
Living Area
1,536 SqFt
Beds
3
Baths
2
Year Built
1985
Property Type
Single Family
Ownership Type
Related
Apn
R0100035
Subdivision
Graham Sub - Bo
School District
Boulder Valley School District RE-2
1179 Union Ave
Boulder, CO 80304
Estimated Value
N/A
Living Area
10,157 SqFt
Beds
N/A
Baths
N/A
Year Built
1970
Property Type
Parochial/Private School
Ownership Type
Corporate
Apn
R0617563
Subdivision
Shining Mountain 2
School District
Boulder Valley School District RE-2
Union Ave
Boulder, CO
Estimated Value
$727,000
Living Area
N/A
Beds
N/A
Baths
N/A
Year Built
N/A
Property Type
Residential Vacant Land
Ownership Type
Corporate
Apn
R0617567
Subdivision
Shining Mountain 2
School District
N/A
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Investment Properties near on
Union Ave, Boulder, CO
3815 Lakebriar Dr
Boulder, CO 80304
Estimated Value
$2,369,000
Living Area
3,705 SqFt
Beds
4
Baths
3.25
Year Built
1976
Property Type
Single Family
Ownership Type
Corporate
Apn
R0061418
Subdivision
Linden Park 2 - Bo
School District
Boulder Valley School District RE-2
701 Hawthorn Ave
Boulder, CO 80304
Estimated Value
$4,160,000
Living Area
5,173 SqFt
Beds
6
Baths
4.5
Year Built
2004
Property Type
Single Family
Ownership Type
Related
Apn
R0003763
Subdivision
Tr, Nbr 101-103,105,107,109,170
School District
Boulder Valley School District RE-2
903 Chinle Ave #7H
Boulder, CO 80304
Estimated Value
$215,000
Living Area
1,180 SqFt
Beds
2
Baths
1.5
Year Built
2004
Property Type
Condominium
Ownership Type
Individual
Apn
R0508917
Subdivision
Dakota Ridge Res Condos
School District
Boulder Valley School District RE-2
761 Cottage Ln
Boulder, CO 80304
Estimated Value
$1,241,000
Living Area
1,240 SqFt
Beds
2
Baths
1
Year Built
1983
Property Type
Single Family
Ownership Type
Multiple
Apn
R0094532
Subdivision
Cottages At Wonderland Lake (The)Bo
School District
Boulder Valley School District RE-2
1501 Easy Rider Ln #201
Boulder, CO 80304
Estimated Value
$615,000
Living Area
806 SqFt
Beds
1
Baths
1
Year Built
2004
Property Type
Condominium
Ownership Type
Individual
Apn
R0508069
Subdivision
Studio Mews Condominiums
School District
Boulder Valley School District RE-2
5122 2nd St
Boulder, CO 80304
Estimated Value
$2,708,000
Living Area
4,453 SqFt
Beds
5
Baths
4.25
Year Built
2011
Property Type
Single Family
Ownership Type
Related
Apn
R0509014
Subdivision
Dakota Ridge Village Ph 3
School District
Boulder Valley School District RE-2
4852 5th St
Boulder, CO 80304
Estimated Value
$2,570,000
Living Area
5,516 SqFt
Beds
6
Baths
4.5
Year Built
2005
Property Type
Single Family
Ownership Type
Related
Apn
R0505439
Subdivision
Carrie Flg 2
School District
Boulder Valley School District RE-2
1165 Grape Ave
Boulder, CO 80304
Estimated Value
$1,018,000
Living Area
936 SqFt
Beds
3
Baths
1.75
Year Built
1957
Property Type
Single Family
Ownership Type
Individual
Apn
R0002675
Subdivision
Tr, Nbr 101-103,105,107,109,170
School District
Boulder Valley School District RE-2
5132 Denver St
Boulder, CO 80304
Estimated Value
$1,603,000
Living Area
2,819 SqFt
Beds
4
Baths
3.5
Year Built
2006
Property Type
Single Family
Ownership Type
Multiple
Apn
R0508999
Subdivision
Dakota Ridge Village Ph 3
School District
Boulder Valley School District RE-2
600 Laramie Blvd
Boulder, CO 80304
Estimated Value
$1,252,000
Living Area
2,892 SqFt
Beds
3
Baths
4.5
Year Built
2001
Property Type
Single Family
Ownership Type
Related
Apn
R0148717
Subdivision
Dakota Ridge Village Ph 1 - Bo
School District
Boulder Valley School District RE-2
2220 Norwood Ave
Boulder, CO 80304
Estimated Value
$1,809,000
Living Area
2,237 SqFt
Beds
4
Baths
2.75
Year Built
1960
Property Type
Single Family
Ownership Type
Related
Apn
R0610362
Subdivision
Hansson Final
School District
Boulder Valley School District RE-2
105 N Cedar Brook Rd
Boulder, CO 80304
Estimated Value
$1,545,000
Living Area
2,741 SqFt
Beds
3
Baths
3.25
Year Built
1976
Property Type
Single Family
Ownership Type
Individual
Apn
R0034677
Subdivision
Pine Brook Hills 2
School District
Boulder Valley School District RE-2
2160 Upland Ave
Boulder, CO 80304
Estimated Value
$2,905,000
Living Area
4,886 SqFt
Beds
6
Baths
4.75
Year Built
2024
Property Type
Single Family
Ownership Type
Related
Apn
R0609012
Subdivision
Ford Final
School District
Boulder Valley School District RE-2
5060 Pierre St #E
Boulder, CO 80304
Estimated Value
$1,370,000
Living Area
1,815 SqFt
Beds
3
Baths
3.5
Year Built
2006
Property Type
Condominium
Ownership Type
Related
Apn
R0511658
Subdivision
Dakota Ridge Res Condos Block 5
School District
Boulder Valley School District RE-2
1344 Oakleaf Cir
Boulder, CO 80304
Estimated Value
$1,635,000
Living Area
2,264 SqFt
Beds
3
Baths
2.5
Year Built
1993
Property Type
Single Family
Ownership Type
Related
Apn
R0114246
Subdivision
Orchard Park - Bo
School District
Boulder Valley School District RE-2
1313 Hawthorn Ave
Boulder, CO 80304
Estimated Value
$1,239,000
Living Area
1,203 SqFt
Beds
3
Baths
1.5
Year Built
1970
Property Type
Single Family
Ownership Type
Individual
Apn
R0004905
Subdivision
Foothills Park - Bo
School District
Boulder Valley School District RE-2
Streets Near
Union Ave, Boulder, CO
Street
Properties
Avg. Beds
Avg. Baths
Avg. Property Value
Avg. Property Size
Last Sale Date
19th St
833
5
3
$341,967
1,361 Sq.Ft.
1/16/2025
5th St
202
4
3
$2,254,316
2,750 Sq.Ft.
3/19/2025
Broadway St
470
5
4
$917,916
5,324 Sq.Ft.
3/25/2025
Hawthorn Ave
128
4
3
$2,095,295
2,747 Sq.Ft.
10/1/2024
Laramie Blvd
171
2
2
$652,844
1,384 Sq.Ft.
12/16/2024
Linden Ave
111
4
3
$2,565,676
3,110 Sq.Ft.
3/25/2025
Poplar Ave
135
3
2
$1,403,692
2,273 Sq.Ft.
3/21/2025
Quince Ave
121
4
3
$1,614,877
2,518 Sq.Ft.
4/4/2025
Yarmouth Ave
106
2
2
$710,295
5,922 Sq.Ft.
3/24/2025
Yellow Pine Ave
109
3
2
$1,043,926
1,836 Sq.Ft.
3/20/2025
Additional Questions?
Looking for off-market properties in Boulder, CO?
Traditional methods include networking with contractors, scouting neighborhoods ("driving for dollars"), or purchasing leads from wholesalers can be tedious. PropertyReach streamlines this process with predictive analytics and neighborhood benchmarks, using Boulder, CO property records and MLS failed listings to refine your search. Effortlessly compare properties, access owner contact details, and secure the best off-market deals at the right price.
What is the median home value in Boulder, CO?
The median home value in Boulder, CO is $1,066,000, with an average home value of $1,282,146. The average price per square foot for homes in the area is $319.98.
How Can I Find Pre-foreclosures or Distressed Properties in Boulder, CO?
Foreclosures and distressed properties in Boulder, CO can be found through public records, foreclosure notices, and auction announcements from the county clerk or sheriff’s office. PropertyReach streamlines this by aggregating public and MLS data, making it easier to identify distressed properties and connect with owners directly.
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