NOT FOR SALE
$1,998,597
Last evaluated 2/11/2026
$2,294,133 High Range
$1,756,794 Low Range
Confidence
Score

1139 12th St Boulder, CO 80302

Multi-Family Dwellings (Generic, any combination 2+) Residence
5 Beds
2 Baths
... Bed/Bath
2,660 Sq. Ft.
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1139 12th St, Boulder, CO is a multi-family dwellings home that contains 2,660 Sq. Ft. sq ft and was built in 1899. It contains 5 bedrooms and 2 bathrooms.
Parcel #
1463-31-2-42-008
Lot Size
6,186 Sq. Ft.
Property Type
Multi-Family Dwellings (Generic, any combination 2+)
County
BOULDER
Living Area Sq. Ft.
2,660 Sq. Ft.
Year Built
1899
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