830 12th St Boulder, CO 80302 / 7521

Map

Residence for Single Family

(UPDATED: 12/15/2025)
  • 3 Beds
  • 1 Baths
  • 2.436 square feet
Property Report

Information about property on 830 12th St, Boulder CO, 80302-7521. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

Developed in 1951, this property has 2,436 sqft of living space and sits on 0,17 acres.

Facts

  • Built in 1951
  • Lot size 7,579 sqft
  • Floor size 2,436 sqft
  • Construction Masonry
  • Rooms 12
  • Bedrooms 3
  • Stories 1 story with basement
  • Last remodel year 2003
  • Style Ranch/Rambler
  • Basement Improved Basement (Finished)
  • Structure type Ranch
  • Heating & Cooling
  • Heat type Forced air unit
  • Cooling Evaporative
  • Exterior Home Features
  • Exterior walls Brick
  • Roof type Asphalt
  • Parking & Garage
  • Parking Carport
  • Parking spaces 1
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Features

  • View: Mountain

Householders and Tenants for 830 12th St, Boulder CO

Businesses

Organization Phone Number Additional Info
James Butler
303-545-****
Email:
[email protected]
Organization:
Kokopeli Software LLC
Title:
Principal
Industry:
Prepackaged Software

Possible Businesses

Organization Phone Number Additional Info
EQUALS INTERNATIONAL INC
Type of Business:
Florida Profit Corporation
Inactive:
20021004
Kokopeli Software LLC
303-545-****
Industry:
Prepackaged Software Services
SIC:
7372 - Prepackaged Software

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $39,737 N/A
2013 $2,672 N/A $499,200
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Building Permits

To date, we have no information about building permits in 2026
Jan 11, 2006
Description: Replacement forced air furnace
  • Client: A Isaac
  • Parcel #: 0001274
  • Permit #: PMT2006-20024

12th St Fire Incident History

To date, we have no information about fire incidents in 2026
28 Dec 2019 Building fires
1021 12 St, Boulder CO
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
891 12th St, Boulder CO
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
1139 12 St, Boulder CO
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
1146 12 St, Boulder CO
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

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12 St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
29 Mar 2015 Unauthorized burning
1030 12 St, Boulder CO
Property Use —
Multifamily dwellings
11 Oct 2014 Outside rubbish, trash or waste fire
1139 12 St, Boulder CO
Property Use —
Sorority house, fraternity house
05 Mar 2014 Gas leak (natural gas or LPG)
1162 12th St, Boulder CO
Property Use —
Sorority house, fraternity house
15 Jan 2014 Gas leak (natural gas or LPG)
865 12 St, Boulder CO
Property Use —
Street or road in commercial area

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12th Street

Houses for Sale on 12th Street (1)

Recently Sold Homes on 12th Street (6)

Recent rentals on 12th Street (8)

Boulder, CO

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Houses for Rent on Boulder, CO (9)

Recent rentals on Boulder, CO (2073)

 

FAQ about the house at 830 12 St, Boulder, CO

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