1703 Mapleton Ave Boulder, CO 80304 / 4263

Residence for Single Family

(UPDATED: 07/17/2025)
  • 3 Beds
  • 2 Baths
  • 1.899 square feet
Property Report

Information about property on 1703 Mapleton Ave, Boulder CO, 80304-4263. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This property with more than eighteen hundred square feet of living space on 0,1 acres was originally built in 1900.

Facts

  • Built in 1900
  • Lot size 4,487 sqft
  • Floor size 1,899 sqft
  • Construction Frame
  • Rooms 6
  • Bedrooms 3
  • Bathrooms 2,5
  • Last remodel year 1980
  • Style A-Frame
  • Basement Unfinished Basement
  • Heating & Cooling
  • Heat type Hot Water
  • Exterior Home Features
  • Exterior material Wood
  • Roof type Asphalt

Listing info

  • Last sold Jul 2002 for $795,000

Householders and Tenants for 1703 Mapleton Ave, Boulder CO

Possible residents contact details

Person Name Phone Number Additional Info
David J Nosal Age: 64
303-449-****
Gayle M Nosal Age: 68
303-449-****
Susan L Green Age: 68
Residential status:
Homeowner

Businesses

Organization Phone Number Additional Info
Bright Green Marketing
Industry:
Marketing Consulting Services

Purchase History

DateEventPriceSourceAgents
07/03/2002 Sold $795,000 Public records
10/16/1996 Sold $410,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $62,486 N/A
2013 $5,254 N/A $785,000

Where is 1703 Mapleton Ave, Boulder CO located on map?

Mapleton Ave Fire Incident History

To date, we have no information about fire incidents in 2025
13 Apr 2017 Passenger vehicle fire
Property Use —
Mercantile, business, other
Area of Origin —
Engine area, running gear, wheel area
23 Jun 2014 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Conduit, pipe, utility, or ventilation shaft
First Ignition —
Item First Ignited, Other
Heat Source —
Lightning
27 May 2013 Fire in mobile home used as fixed residence
Property Use —
1 or 2 family dwelling
Area of Origin —
Courtyard, patio, porch, terrace
28 Oct 2011 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Vehicle storage area; garage, carport

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Mapleton Ave Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
08 May 2015 Power line down
Property Use —
1 or 2 family dwelling
06 May 2015 Gas leak (natural gas or LPG)
Property Use —
Elementary school, including kindergarten
16 Feb 2015 Unauthorized burning
Property Use —
1 or 2 family dwelling
15 Feb 2015 Carbon monoxide incident
Property Use —
1 or 2 family dwelling

View more

Properties Nearby

Street AddressResidens/Landlords
All Souls Church of Boulder, Kirk Adkisson
Bret D Wade, Lisa Wade
643 Mapleton Ave, Boulder, CO 80304-3989
Single Family Residential
  • 4 beds
  • 2 baths
  • 3,582 sqft
  • Built in 1900
Dsw Mortgage Inc, Mutual Security Mortgage
745 Mapleton Ave, Boulder, CO 80304-3991
Single Family Residential
  • 6 beds
  • 3 baths
  • 4,998 sqft
  • Built in 1890
Edna Biermaier, Rick Case
1001 Mapleton Ave, Boulder, CO 80304-4150
Single Family Residential
  • 5 beds
  • 2 baths
  • 5,849 sqft
  • Built in 1904
Sprinces Wong Fam Foundation, N Lake
1920 Mapleton Ave, Boulder, CO 80304-4266
Single Family
  • 2 beds
  • 3 baths
  • 1,915 sqft
  • Built in 1900
Kevin B Boyle, Cassandra L Kircher
2104 Mapleton Ave, Boulder, CO 80304-4271
Single Family Residential
  • 3 beds
  • 3 baths
  • 2,998 sqft
  • Built in 1995
Suzanne T Smith, Elizabeth L Vinyard
2204 Mapleton Ave, Boulder, CO 80304-3749
Single Family Residential
  • 4 beds
  • 1 bath
  • Lot: 3,790 sqft
  • Built in 1925
Boulder Integrative Health, Maria E August
2542 Mapleton Ave, Boulder, CO 80304-3812
Multi Family
  • 2 beds
  • 1.75 baths
  • 1,152 sqft
  • Built in 1959
Walter E Colclasure, Susan Ginsburg
2570 Mapleton Ave, Boulder, CO 80304-3819
Single Family Residential
  • 4 beds
  • 1 bath
  • 1,350 sqft
  • Built in 1953
Bytes Arithmetic LLC, Epson America
 

FAQ about the house at 1703 Mapleton Ave, Boulder, CO


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