456 Mapleton Ave Boulder, CO 80304 / 3983

Map

Residence for Single Family

(UPDATED: 07/11/2025)
  • 3 Beds
  • 2 Baths
  • 10.803 square feet
Property Report

Information about property on 456 Mapleton Ave, Boulder CO, 80304-3983. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

At 456 Mapleton Avenue, Boulder, CO there is a single-family A-Frame property.

Facts

  • Built in 1940
  • Lot size 10,803 sqft
  • Construction Frame
  • Rooms 7
  • Bedrooms 3
  • Last remodel year 1988
  • Style A-Frame
  • Basement Unfinished Basement
  • Air conditioning Central
  • Heating & Cooling
  • Heat type Forced air unit
  • Exterior Home Features
  • Exterior walls Wood
  • Roof type Asphalt
  • Parking & Garage
  • Parking Detached Garage
  • Parking spaces 2

Listing info

  • Last sold Aug 2003 for $993,000

Householders and Tenants for 456 Mapleton Ave, Boulder CO

Possible residents contact details

Person Name Phone Number Additional Info
Betty K Hupp
303-444-****
Bill E Hupp Age: 96
303-444-****
Elizabeth A Weidman
Elizabeth L Hupp Age: 96
303-444-****
Henry M Tufo
Henry Tupo
Robert E Hupp Age: 64
303-444-****
William E Hupp Age: 96
303-444-****

Purchase History

DateEventPriceSourceAgents
08/04/2003 Sold $993,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $70,446 N/A
2013 $5,923 N/A $885,000

Where is 456 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
311 Mapleton Ave, Boulder CO
Property Use —
Mercantile, business, other
Area of Origin —
Engine area, running gear, wheel area
23 Jun 2014 Building fires
2120 Mapleton Ave, Boulder CO
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
2635 Mapleton Ave, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Courtyard, patio, porch, terrace
28 Oct 2011 Building fires
1521 Mapleton Ave, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Vehicle storage area; garage, carport

View more

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
330 Mapleton Ave, Boulder CO
Property Use —
1 or 2 family dwelling
06 May 2015 Gas leak (natural gas or LPG)
1317 Mapleton Ave, Boulder CO
Property Use —
Elementary school, including kindergarten
16 Feb 2015 Unauthorized burning
2056 Mapleton Ave, Boulder CO
Property Use —
1 or 2 family dwelling
15 Feb 2015 Carbon monoxide incident
2420 Mapleton Ave, Boulder CO
Property Use —
1 or 2 family dwelling

View more

Properties Nearby

Street AddressResidens/Landlords
417 Mapleton Ave, Boulder, CO 80304-3985
High Rise
  • 1 bed
  • 1 bath
  • Lot: 1,207 sqft
 Kilbury Clinical Consulting LLC, Jordan Austin
421 Mapleton Ave, Boulder, CO 80304-3984
High Rise
    		 Julie L Annear, Lauren Beal
    425 Mapleton Ave, Boulder, CO 80304-3984
    High Rise
    • 1 bath
    • Lot: 607 sqft
    		 Holly E Bretschneider, Dion Rene Bundy
    429 Mapleton Ave, Boulder, CO 80304-3984
    High Rise
      		 Cole Blair, Glen Boggio
      433 Mapleton Ave, Boulder, CO 80304-3984
      High Rise
        		 L Bader, James Camp Cauthorn
        501 Mapleton Ave, Boulder, CO 80304-3987
        Single Family Residential
        • 5 beds
        • 5 baths
        • 4,832 sqft
        • Built in 1950
        		 Barofold Inc, Meredith E Dodd
        502 Mapleton Ave, Boulder, CO 80304-3986
        Single Family Residential
        • 5 beds
        • 1 bath
        • 4,997 sqft
        • Built in 1904
        		 Agrevol LLC, Michael C Donovan
        516 Mapleton Ave, Boulder, CO 80304-3986
        Single Family Residential
        • 3 beds
        • 2 baths
        • 2,872 sqft
        • Built in 1904
        		 Arlene Austin, Michelle E Clifford
        520 Mapleton Ave, Boulder, CO 80304-3986
        Single Family Residential
        • 4 beds
        • 2 baths
        • Lot: 7,100 sqft
        • Built in 1958
        		 Future Medicine Today Inc, J L Bass
        525 Mapleton Ave, Boulder, CO 80304-3987
        Single Family Residential
        • 2 beds
        • 1 bath
        • Lot: 8,364 sqft
        • Built in 1903
        		 Delamere Support Service, Dss Delamere Support Services LLC

        Mapleton Avenue

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