40 31st St Boulder, CO 80305 / 3407

Map

Residence for Single Family

(UPDATED: 10/20/2025)
  • 3 Beds
  • 3 Baths
  • 3.315 square feet
Property Report

Information about property on 40 31st St, Boulder CO, 80305-3407. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This is a comfortable single-family A-Frame estate, which is situated at 40 31st Street, Boulder, CO.

Facts

  • Built in 1955
  • Lot size 7,536 sqft
  • Floor size 3,315 sqft
  • Construction Frame
  • Rooms 10
  • Bedrooms 3
  • Last remodel year 2005
  • Style A-Frame
  • Basement Improved Basement (Finished)
  • Air conditioning Central
  • Heating & Cooling
  • Heat type Forced air unit
  • Exterior Home Features
  • Exterior walls Wood
  • Parking & Garage
  • Parking Attached Garage
Advertisement
Continue Reading Below

Listing info

  • Last sold Jun 1999 for $235,000

Householders and Tenants for 40 31st St, Boulder CO

Businesses

Organization Phone Number Additional Info
Camille A Hook Age: 58
303-499-****
Residential status:
Homeowner
Email:
[email protected]
Type:
Medical
MA (Medicare Advantage)

Purchase History

DateEventPriceSourceAgents
06/01/1999 Sold $235,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $46,757 N/A
2013 $3,931 N/A $587,400
AdvertisementContinue Reading Below

Where is 40 31st St, Boulder CO located on map?

31st St Fire Incident History

To date, we have no information about fire incidents in 2026
19 Dec 2010 Natural vegetation fire, other
150 31 St, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Outside area, other
First Ignition —
Rubbish, trash, or waste
Heat Source —
Hot ember or ash
21 Feb 2010 Building fires
725 31 St, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Attic: vacant, crawl space above top story, cupola
First Ignition —
Insulation within structural area
Heat Source —
Hot or smoldering object, other
03 Sep 2007 Building fires
50 31 St, Boulder CO
Property Use —
1 or 2 family dwelling
Area of Origin —
Exterior stairway, ramp, or fire escape
First Ignition —
Organic materials, other
Heat Source —
Hot ember or ash

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

To date, we have no information about incidents registered in FEMA in 2026
12 Sep 2015 Unauthorized burning
765 31 St, Boulder CO
Property Use —
1 or 2 family dwelling
30 Apr 2014 Unauthorized burning
710 31 St, Boulder CO
Property Use —
1 or 2 family dwelling
27 Oct 2008 Carbon monoxide incident
365 31 St, Boulder CO
Property Use —
1 or 2 family dwelling
10 Jun 2004 Arcing, shorted electrical equipment
120 31 St, Boulder CO
Property Use —
1 or 2 family dwelling

View more

Properties Nearby

Street Address
70 31 St, Boulder, CO 80305-3407
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 7,187 sqft
  • Built in 1955
315 31 St, Boulder, CO 80305-3404
Single Family Residential
  • 3 beds
  • 2 baths
  • Lot: 8,712 sqft
  • Built in 1954
325 31 St, Boulder, CO 80305-3404
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 7,884 sqft
  • Built in 1955
335 31 St, Boulder, CO 80305-3404
Single Family Residential
  • 3 beds
  • 1 bath
  • 1,332 sqft
  • Built in 1955
340 31 St, Boulder, CO 80305-3405
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 7,187 sqft
  • Built in 1955
355 31 St, Boulder, CO 80305-3404
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 6,273 sqft
  • Built in 1955
700 31 St, Boulder, CO 80303-2402
Single Family Residential
  • 4 beds
  • 1 bath
  • Lot: 7,362 sqft
  • Built in 1961
705 31 St, Boulder, CO 80303-2401
Single Family Residential
  • 4 beds
  • 1 bath
  • Lot: 7,187 sqft
  • Built in 1961
715 31 St, Boulder, CO 80303-2401
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 6,578 sqft
  • Built in 1961
720 31 St, Boulder, CO 80303-2402
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 6,882 sqft
  • Built in 1961

31st Street

Houses for Sale on 31st Street (1)

Recently Sold Homes on 31st Street (7)

Recent rentals on 31st Street (6)

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 40 31 St, Boulder, CO

Advertisement

NOTICE: You may not use Homemetry 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. Homemetry is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.