421 Dempster St Mount Prospect, IL 60056 / 5701

Map
(UPDATED: 10/03/2025)
Property Report

Information about property on 421 Dempster St, Mount Prospect IL, 60056-5701. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This is a single-family property, which is situated at 421 Dempster St, Mount Prospect, IL.

Facts

  • Built in 1957
  • Lot size 0,33 acres
  • Construction Frame
  • Bedrooms 3
  • Basement Improved Basement (Finished)
  • Air conditioning Central
  • Exterior Home Features
  • Exterior material Brick
  • Exterior walls Masonry
  • Roof type Shingle (Not Wood)
  • Parking & Garage
  • Parking Detached Garage
  • Parking spaces 2
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Listing info

  • Last sold Jan 1995 for $45,000

Householders and Tenants for 421 Dempster St, Mount Prospect IL

Businesses

Organization Phone Number Additional Info
Ron Kellar
Industry:
Business Services at Non-Commercial Site

Units - Who lives at 421 Dempster St, Mount Prospect IL

#12Atya Mohiuddin 60056-5701

Cost estimate history

YearTaxAssessmentMarket
2012 $5,058 $28,908 N/A
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Where is 421 Dempster St, Mount Prospect IL located on map?

421 Dempster St Fire Incident History

To date, we have no information about fire incidents in 2026
21 Oct 2007 Brush, or brush and grass mixture fire
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field
Area of Origin —
Open area - outside; included are farmland, field
First Ignition —
Light vegetation - not crop, including grass
Heat Source —
Chemical, natural heat source, other
28 Oct 2004 Brush, or brush and grass mixture fire
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field
Area of Origin —
Open area - outside; included are farmland, field
First Ignition —
Light vegetation - not crop, including grass
Heat Source —
Chemical, natural heat source, other
19 Apr 2004 Brush, or brush and grass mixture fire
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field
Area of Origin —
Open area - outside; included are farmland, field
First Ignition —
Heavy vegetation - not crop, including trees
Heat Source —
Chemical, natural heat source, other

Dempster St Fire Incident History

To date, we have no information about fire incidents in 2026
07 Jan 2019 Building fires
1585 Dempster St, Mount Prospect IL
Property Use —
Boarding/rooming house, residential hotels
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Radiated, conducted heat from operating equipment
22 May 2018 Building fires
1520 Dempster St, Mount Prospect IL
Property Use —
Multifamily dwellings
Area of Origin —
Storage area, other
First Ignition —
Curtains, blinds, drapery, tapestry
24 Mar 2018 Building fires
1501 Dempster St, Mount Prospect IL
Property Use —
Restaurant or cafeteria
Area of Origin —
Cooking area, kitchen
First Ignition —
Rubbish, trash, or waste
Heat Source —
Hot or smoldering object, other
04 Sep 2017 Dumpster or other outside trash receptacle fire
1510 Dempster St, Mount Prospect IL
Property Use —
Vehicle parking area
Area of Origin —
Chute/container - trash, rubbish, waste

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421 Dempster St incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
18 Oct 2014 Outside rubbish, trash or waste fire
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field
14 Oct 2004 Unauthorized burning
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field
28 Apr 2003 Vehicle accident with injuries
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field
11 Dec 2001 Smoke detector activation due to malfunction
421 Dempster St, Mount Prospect IL
Property Use —
Open land or field

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

To date, we have no information about incidents registered in FEMA in 2026
26 Nov 2015 Building fires
720 Dempster St, Mount Prospect IL
26 Nov 2015 Building fires
720 Dempster St, Mount Prospect IL
26 Nov 2015 Building fires
720 Dempster St, Mount Prospect IL
26 Nov 2015 Building fires
720 Dempster St, Mount Prospect IL

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Properties Nearby

Street Address
415 Dempster St, Mount Prospect, IL 60056-5752
Multi-Family Home
  • 5 baths
  • Lot: 7,118 sqft
  • Built in 1974
417 Dempster St, Mount Prospect, IL 60056-6200
Multi-Family Home
  • 5 baths
  • Lot: 7,883 sqft
  • Built in 1974
419 Dempster St, Mount Prospect, IL 60056-5701
Unspecified
  • 3 beds
  • 1 bath
  • Lot: 1 acre
  • Built in 1962
423 Dempster St, Mount Prospect, IL 60056-5701
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 1.37 acres
  • Built in 1954
425 Dempster St, Mount Prospect, IL 60056-5701
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 1.39 acres
  • Built in 1954
427 Dempster St, Mount Prospect, IL 60056-5701
Lot/Land
  • Lot: 0.65 acres
501 Dempster St, Mount Prospect, IL 60056-5371
Multi-Family Home
  • 6 baths
  • Lot: 0.29 acres
  • Built in 1973
503 Dempster St, Mount Prospect, IL 60056-5351
Multi-Family Home
  • 6 baths
  • Lot: 8,696 sqft
  • Built in 1973
505 Dempster St, Mount Prospect, IL 60056-5352
Multi-Family Home
  • 6 baths
  • Lot: 10,159 sqft
  • Built in 1973
507 Dempster St, Mount Prospect, IL 60056-5353
Multi-Family Home
  • 6 baths
  • Lot: 0.25 acres
  • Built in 1973

Dempster Street

Houses for Sale on Dempster Street (9)

Recently Sold Homes on Dempster Street (37)

Houses for Rent on Dempster Street (4)

Recent rentals on Dempster Street (32)

Mount Prospect, IL

Houses for Sale on Mount Prospect, IL (216)

Recently Sold Homes on Mount Prospect, IL (2332)

Houses for Rent on Mount Prospect, IL (52)

Recent rentals on Mount Prospect, IL (181)

 

FAQ about the house at 421 Dempster St, Mount Prospect, IL

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