521 Dewey Ave Boulder, CO 80304 / 3929

Map

Residence for Single Family

(UPDATED: 07/15/2025)
  • 3 Beds
  • 3 Baths
  • 6.534 square feet
Property Report

Information about property on 521 Dewey Ave, Boulder CO, 80304-3929. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The single-family A-Frame home is placed at the end of the street at 521 Dewey Avenue, Boulder, CO.

Facts

  • Built in 1950
  • Lot size 6,534 sqft
  • Construction Frame
  • Rooms 7
  • Bedrooms 3
  • Last remodel year 1995
  • Style A-Frame
  • Heating & Cooling
  • Heat type Forced air unit
  • Exterior Home Features
  • Exterior walls Wood
  • Roof type Asphalt
  • Parking & Garage
  • Parking Mixed
  • Parking spaces 1

Listing info

  • Last sold Aug 2005 for $745,000

Householders and Tenants for 521 Dewey Ave, Boulder CO

Possible residents contact details

Person Name Phone Number Additional Info
Brad Hale
Brian Morris Age: 58
303-565-****
Residential status:
Homeowner
Job:
Professional/Technical
Cynthia Hinkelman
303-938-****
Daniel C Hale
Deborah L Casher
Residential status:
Homeowner
Greg W Smith Age: 58
Gregory Smith
Email:
[email protected]
Kevin Kinney Age: 69
Maile K Morris Age: 58
720-565-****
Michel Hale

Purchase History

DateEventPriceSourceAgents
08/01/2005 Sold $745,000 Public records
04/19/1999 Sold $415,000 Public records
05/16/1995 Sold $180,000 Public records

PURCHASE HISTORY 521 Dewey Ave, Boulder CO

05/16/199508/01/2005Date$0$100k$200k$300k$400k$500k$600k$700k$800kPrices

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $69,531 N/A
2013 $5,846 N/A $873,500

Where is 521 Dewey Ave, Boulder CO located on map?

Dewey Ave Fire Incident History

To date, we have no information about fire incidents in 2025
25 Dec 2016 Building fires
611 Dewey Ave, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Dining room, cafeteria bar area, beverage service
First Ignition —
Decoration
Heat Source —
Candle
18 Feb 2011 Building fires
403 Dewey Ave, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Laundry area, wash house (laundry)
First Ignition —
Appliance housing or casing
Heat Source —
Heat from powered equipment, other

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

To date, we have no information about incidents registered in FEMA in 2025
05 Jan 2014 Gas leak (natural gas or LPG)
640 Dewey Ave, Boulder CO
Property Use —
1 or 2 family dwelling
25 Nov 2013 Unauthorized burning
540 Dewey Ave, Boulder CO
Property Use —
1 or 2 family dwelling
19 Jul 2013 Arcing, shorted electrical equipment
433 Dewey Ave, Boulder CO
Property Use —
Multifamily dwellings
29 Oct 2010 Carbon monoxide incident
620 Dewey Ave, Boulder CO
Property Use —
1 or 2 family dwelling

View more

Properties Nearby

Street AddressResidens/Landlords
417 Dewey Ave, Boulder, CO 80304-3927
Single Family Residential
  • 4 beds
  • 2 baths
  • Lot: 0.26 acres
  • Built in 1923
 Leap Frog Printing, Teresa R Fox
429 Dewey Ave, Boulder, CO 80304-3927
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 8,189 sqft
  • Built in 1950
 Srbecky Finishes, Nicole Kristi Herbert
445 Dewey Ave, Boulder, CO 80304-3927
Single Family Residential
  • 4 beds
  • 1 bath
  • Lot: 6,316 sqft
  • Built in 1950
 Blue Heron Health, Anna E Lee
629 Dewey Ave, Boulder, CO 80304-3931
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 2,831 sqft
  • Built in 1985
 Esri F Allbritten, Laura L Allbritten
640 Dewey Ave, Boulder, CO 80304-3932
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 2,788 sqft
  • Built in 1926
 Angela Walters Cicero, Teresa M Deanni
804 Dewey Ave, Boulder, CO 80304-3934
Single Family Residential
  • 3 beds
  • 2 baths
  • 2,224 sqft
  • Built in 1904
 Placelq Inc, Karel Bostwick
805 Dewey Ave, Boulder, CO 80304-3933
Single Family Residential
  • 3 beds
  • 3 baths
  • 2,674 sqft
  • Built in 1909
 Flag Creek Associates Inc, Ricardo Balazs
825 Dewey Ave, Boulder, CO 80304-3933
Single Family Residential
  • 5 beds
  • 3 baths
  • 3,149 sqft
  • Built in 1966
 Jerry A Harrold, Tom Harrold

Dewey Avenue

Houses for Sale on Dewey Avenue (2)

Recently Sold Homes on Dewey Avenue (13)

Recent rentals on Dewey Avenue (5)

Boulder, CO

Houses for Sale on Boulder, CO (1104)

Recently Sold Homes on Boulder, CO (5000)

Houses for Rent on Boulder, CO (9)

Recent rentals on Boulder, CO (2073)

 

FAQ about the house at 521 Dewey Ave, Boulder, CO


NOTICE: You may not use RadioAwards or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. RadioAwards is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.