4220 Grinnell Ave Boulder, CO 80305 / 6609

Residence for Single Family

(UPDATED: 09/13/2025)
  • 3 Beds
  • 1 Baths
  • 1.794 square feet
Property Report

Information about property on 4220 Grinnell Ave, Boulder CO, 80305-6609. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

Developed in the sixties, this property has approximately eighteen hundred square feet of habitable surface and sits on 0,17 acres.

Facts

  • Built in 1966
  • Lot size 7,275 sqft
  • Floor size 1,794 sqft
  • Construction Masonry
  • Rooms 6
  • Bedrooms 3
  • Stories 1 story with basement
  • Style Ranch/Rambler
  • Basement Basement (not specified)
  • Heating & Cooling
  • Heat type Forced air unit
  • Exterior Home Features
  • Exterior material Brick
  • Exterior walls Brick veneer
  • Parking & Garage
  • Parking Attached Garage
  • Parking spaces 2

Listing info

  • Last sold Oct 1974 for $42,000

Householders and Tenants for 4220 Grinnell Ave, Boulder CO

Possible residents contact details

Person Name Phone Number Additional Info
Camy L Rea
303-499-****
Jill Evans Talbot
303-494-****
Judith L Rea Age: 89
303-499-****
Judy L Rea Age: 89
303-499-****
Residential status:
Homeowner
Job:
Precision Production Occupations
Robert Rea Age: 89
303-499-****
Residential status:
Homeowner
Job:
Precision Production Occupations

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $37,730 N/A
2013 $2,503 N/A $474,000

Where is 4220 Grinnell Ave, Boulder CO located on map?

Grinnell Ave Fire Incident History

To date, we have no information about fire incidents in 2025
22 Sep 2019 Special outside fire, other
Property Use —
Church, mosque, synagogue, temple, chapel
Area of Origin —
Courtyard, patio, porch, terrace
First Ignition —
Heavy vegetation - not crop, including trees
Heat Source —
Hot ember or ash
21 May 2007 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Attic: vacant, crawl space above top story, cupola
First Ignition —
Structural member or framing
Heat Source —
Lightning

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

To date, we have no information about incidents registered in FEMA in 2025
10 Nov 2015 Gas leak (natural gas or LPG)
Property Use —
1 or 2 family dwelling
05 Aug 2008 Gas leak (natural gas or LPG)
Property Use —
Outside or special property, other
27 Nov 2006 Gas leak (natural gas or LPG)
Property Use —
1 or 2 family dwelling

Properties Nearby

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FAQ about the house at 4220 Grinnell Ave, Boulder, CO


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