Purchase History
| Date | Event | Price | Source | Agents |
|---|---|---|---|---|
| 05/28/1998 | Sold | $1,100,000 | Public records | |
| 05/23/1994 | Sold | $795,000 | Public records |
Cost estimate history
| Year | Tax | Assessment | Market |
|---|---|---|---|
| 2014 | N/A | $151,479 | N/A |
| 2013 | $12,067 | N/A | $1,903,000 |
Local Brokers

Agent: Marybeth Emerson-Click!
Phone: 720-414-2564
Company: Colorado Landmark, Realtors
Company Phone: 235-080-304*
Market Activities
12th St Fire Incident History
To date, we have no information about fire incidents in 2025
28 Dec 2019
Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Bathroom, checkroom, lavatory, locker room
First Ignition —
Electrical wire, cable insulation
Heat Source —
Spark, ember or flame from operating equipment
28 Jun 2018
Special outside fire, other
Property Use —
Multifamily dwellings
Area of Origin —
Outside area, other
First Ignition —
Organic materials, other
Heat Source —
Hot or smoldering object, other
25 Oct 2015
Natural vegetation fire, other
Property Use —
Outside or special property, other
Area of Origin —
Outside area, other
First Ignition —
Decoration
Heat Source —
Flame/torch used for lighting
03 Oct 2008
Building fires
Property Use —
Sorority house, fraternity house
Area of Origin —
Egress/exit, other
First Ignition —
Flammable liquid/gas - in/from final container
Heat Source —
Heat source: other
650 12 St incidents registered in FEMA
(Federal Emergency Management Agency)
To date, we have no information about incidents registered in FEMA in 2025
27 May 2010
Trash or rubbish fire, contained
Property Use —
1 or 2 family dwelling
12 St Incidents registered in FEMA
(Federal Emergency Management Agency)
To date, we have no information about incidents registered in FEMA in 2025
29 Mar 2015
Unauthorized burning
Property Use —
Multifamily dwellings
11 Oct 2014
Outside rubbish, trash or waste fire
Property Use —
Sorority house, fraternity house
05 Mar 2014
Gas leak (natural gas or LPG)
Property Use —
Sorority house, fraternity house
15 Jan 2014
Gas leak (natural gas or LPG)
Property Use —
Street or road in commercial area
Properties Nearby
| Street Address | Residens/Landlords | |
|---|---|---|
550 12 St, Boulder, CO 80302-7801 Single Family Residential
|
Charlene H Beck, Jacob H Beck | |
605 12 St, Boulder, CO 80302-7516 Single Family Residential
|
Frances M Anhut, James V Anhut | |
651 12 St, Boulder, CO 80302-7516 Single Family Residential
|
Rohr Consulting Inc, Amy D Herz | |
655 12 St, Boulder, CO 80302-7516 Single Family Residential
|
Reflecsun LLC, Anne Lwaldman Bye | |
707 12 St, Boulder, CO 80302-7518 Single Family Residential
|
Macheath Industries, LLC, Stephanie Marie Downing | |
712 12 St, Boulder, CO 80302-7519 Condominium (Residential)
|
Alan E Baron, M Kimsey | |
715 12 St, Boulder, CO 80302-7518 Single Family Residential
|
Rocky Mountain Dermatology PC, Angela Flippen |