503 Keystone St Waterloo, IA 50703 / 1523

Map

Residence for Single Family

(UPDATED: 09/18/2025)
  • 3 Beds
  • 1.288 square feet
Property Report

Information about property on 503 Keystone St, Waterloo IA, 50703-1523. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

A single-family home at 503 Keystone St, Waterloo, IA.

Facts

  • Built in 1955
  • Lot size 7,200 sqft
  • Floor size 1,288 sqft
  • Rooms 5
  • Bedrooms 3
  • Stories 1
  • Foundation type Concrete Block
  • Heating & Cooling
  • Cooling Other
  • Exterior Home Features
  • Exterior material Brick
  • Roof type Asphalt
  • Parking & Garage
  • Parking Garage - Detached, 400 sqft

Listing info

  • Last sold May 2013 for $119,500

Householders and Tenants for 503 Keystone St, Waterloo IA

Possible residents contact details

Person Name Phone Number Additional Info
Jimmie Murphy Age: 75
319-234-****
Lee M Wathan
Margaret A Malven
319-234-****
Marge A Malven Age: 78
319-234-****
Ora L Murphy Age: 72
319-504-****
Job:
Executive, Administrative, and Managerial Occupations
Richard C Malven Age: 110
319-234-****

Where is 503 Keystone St, Waterloo IA located on map?

Keystone St Fire Incident History

To date, we have no information about fire incidents in 2025
09 Dec 2017 Building fires
607 Keystone St, Waterloo IA
Property Use —
1 or 2 family dwelling
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Heat from powered equipment, other

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

To date, we have no information about incidents registered in FEMA in 2025
14 Dec 2014 Carbon monoxide incident
603 Keystone St, Waterloo IA
Property Use —
1 or 2 family dwelling
15 Dec 2013 Carbon monoxide incident
605 Keystone St, Waterloo IA
Property Use —
1 or 2 family dwelling
02 May 2011 Arcing, shorted electrical equipment
614 Keystone St, Waterloo IA
Property Use —
Outside or special property, other
05 Feb 2009 Carbon monoxide incident
605 Keystone St, Waterloo IA
Property Use —
Residential, other

View more

Properties Nearby

Street AddressResidens/Landlords

Keystone Street

Recently Sold Homes on Keystone Street (1)

Waterloo, IA

Houses for Sale on Waterloo, IA (137)

Recently Sold Homes on Waterloo, IA (887)

Houses for Rent on Waterloo, IA (1)

Recent rentals on Waterloo, IA (343)

 

FAQ about the house at 503 Keystone St, Waterloo, IA


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