823 Sumner St Longmont, CO 80501 / 4836

Residence for Single Family

(UPDATED: 09/04/2025)
  • 2 Beds
  • 1 Baths
  • 2.000 square feet
Property Report

Information about property on 823 Sumner St, Longmont CO, 80501-4836. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This more than two thousand square feet property with two bedrooms and one bathroom was constructed in the forties on 0,21 acres.

Facts

  • Built in 1946
  • Lot size 8,930 sqft
  • Floor size 2,000 sqft
  • Construction Frame
  • Rooms 5
  • Bathrooms 1
  • Stories 1 story with basement
  • Style Ranch/Rambler
  • Basement Improved Basement (Finished)
  • Heating & Cooling
  • Heat type Forced air unit
  • Exterior Home Features
  • Exterior walls Wood
  • Parking & Garage
  • Parking Detached Garage
  • Parking spaces 2

Listing info

  • Last sold Oct 2010 for $223,000

Householders and Tenants for 823 Sumner St, Longmont CO

Possible residents contact details

Person Name Phone Number Additional Info
Amelia De Age: 60
Job:
Medical Professional
Angela K Larsen Age: 51
Anthony W Sarto
Brian T Larsen Age: 45
Courtney C Ragan Age: 46
303-666-****
Courtney Williamson
720-494-****
Debra A Larsen Age: 74
Jennifer K Taylor Age: 54
303-684-****
Leslie Irwin
Maynard D Kline Age: 60
303-772-****
Paul E Kline Age: 59
303-772-****
Steven R Kline Age: 62
303-772-****

Possible Businesses

Organization Phone Number Additional Info
Guillaumes Inc
Industry:
Business Services at Non-Commercial Site

Purchase History

DateEventPriceSourceAgents
10/26/2010 Sold $223,000 Public records
02/28/2001 Sold $229,900 Public records
08/02/1996 Sold $126,000 Public records

PURCHASE HISTORY 823 Sumner St, Longmont CO

08/02/199610/26/2010Date$0$15k$30k$45k$60k$75k$90k$105k$120k$135k$150k$165k$180k$195k$210k$225k$240kPrices

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $17,941 N/A
2013 $1,676 N/A $225,400

Where is 823 Sumner St, Longmont CO located on map?

Sumner St Fire Incident History

To date, we have no information about fire incidents in 2025
19 Feb 2018 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Railroad right of way: on or near
First Ignition —
Oily rags
Heat Source —
Chemical reaction
09 Nov 2016 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Common room, den, family room, living room, lounge
First Ignition —
Floor covering or rug/carpet/mat
Heat Source —
Hot ember or ash
18 Sep 2016 Mobile property (vehicle) fire, other
Property Use —
Vehicle parking area
Area of Origin —
Vehicle area, other
First Ignition —
Item First Ignited, Other
Heat Source —
Cigarette
22 Apr 2016 Natural vegetation fire, other
Property Use —
1 or 2 family dwelling
Area of Origin —
Courtyard, patio, porch, terrace
First Ignition —
Light vegetation - not crop, including grass
Heat Source —
Heat from other open flame or smoking materials

View more

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

To date, we have no information about incidents registered in FEMA in 2025
30 Sep 2013 Gas leak (natural gas or LPG)
Property Use —
Multifamily dwellings
07 Feb 2012 Vehicle accident, general cleanup
Property Use —
1 or 2 family dwelling
03 Jun 2010 Carbon monoxide incident
Property Use —
Multifamily dwellings
14 May 2010 Carbon monoxide incident
Property Use —
Multifamily dwellings

View more

Properties Nearby

Street AddressResidens/Landlords
803 Sumner St, Longmont, CO 80501-4836
Single Family Residential
  • 3 beds
  • 1 bath
  • 2,074 sqft
  • Built in 1957
Debra Lang Dawson, K D Riggs
807 Sumner St, Longmont, CO 80501-4836
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 9,235 sqft
  • Built in 1953
Amy E Carden, Kimberly Kiriaki
812 Sumner St, Longmont, CO 80501-4837
Single Family Residential
  • 3 beds
  • 2 baths
  • 1,560 sqft
  • Built in 1949
Bluestem of Longmont LLC, Bryant Pottery LLC
816 Sumner St, Longmont, CO 80501-4837
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 6,055 sqft
  • Built in 1949
Total Maintenance Svc, Beatrice B Patrick
819 Sumner St, Longmont, CO 80501-4836
Single Family Residential
  • 2 beds
  • 1 bath
  • 2,085 sqft
  • Built in 1915
Ben Groff, Diane B Groff
827 Sumner St, Longmont, CO 80501-4836
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 8,538 sqft
  • Built in 1952
Lori A Hallal, Ken M Klingman
828 Sumner St, Longmont, CO 80501-4837
Single Family Residential
  • 3 beds
  • 1 bath
  • 1,976 sqft
  • Built in 1949
Greg S Schlagel, Keirsten L Schlagel
832 Sumner St, Longmont, CO 80501-4837
Single Family Residential
  • 2 beds
  • 1 bath
  • 2,520 sqft
  • Built in 1950
Esther M Blazon, Henry W Blazon
835 Sumner St, Longmont, CO 80501-4836
Single Family Residential
  • 3 beds
  • 1 bath
  • 3,110 sqft
  • Built in 1948
Association of College and University Printers, Inc, Tnt Sustainable Business Solutions
836 Sumner St, Longmont, CO 80501-4837
Single Family Residential
  • 3 beds
  • 1 bath
  • 1,800 sqft
  • Built in 1952
Annette Higgins, Tina M Higgins
 

FAQ about the house at 823 Sumner St, Longmont, CO


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