403 S Main St, Mount Prospect, IL 60056 Property Records

Cook County property record for 403 S Main St, Mount Prospect, IL 60056 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,801 sqft · built 1948
Lot Size	0.18 acres (7,850 sqft)
Owner	Individual Name on File
Last Sale	$285,000 (Jul 2002)
Tax Bill	$9,662 (2023)
Flood Zone	Zone X (minimal risk)
APN	`08-12-303-002`

Property Details

APN / Parcel Number

Primary APN	`08-12-303-002`
Alternative APN	`08-12-303-002-0000`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,801 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1949
Architectural Style	Old Style
Exterior Material	Brick/Stone
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	7,850 sqft (0.18 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	403 S MAIN ST
City	MOUNT PROSPECT
State	IL
Zip	60056-3805
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	(PROSPECT) PARK SUB (NUMBER1) OF WH N60RDS OF SW SEC 12-41-11
Legal Range	11E
Legal Township	41N
Legal Section	12
Legal Subdivision	PROSPECT PARK SUB NUMBER1
Legal Block	1
Legal Lot Number	2
Jurisdiction	COOK IL
Township / Civil Division	ELK GROVE
Census Block Group	6
Census Block	6000
Census Tract	804901

Owner

Source: Cook County records · APN 08-12-303-002

Assessment roll updated May 27, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	403 S MAIN ST, MOUNT PROSPECT, IL 60056-3805
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 18, 2002 · Amount on Record
Deed Sale	Jul 18, 2002 · Amount on Record
Prior Sale	Jul 18, 2002 · Amount on Record
Deed Document Number	200288116
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Cook County
County Subdivision	Elk Grove Township
Municipality	Mount Prospect Village
Secondary School District	Township High School District 214 (09 - 12)
Elementary School District	Mount Prospect School District 57 (PK - 08)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$47,000 (+23.68%) Land $9,420 Building $37,580	$470,000 (+23.68%) Land $94,200 Building $375,800
2023	$9,662.00 (+4.33%)
2022	$9,261.00 Homeowner's exemption	$38,000 Land $7,850 Building $30,150	$380,000 Land $78,500 Building $301,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Cook County (17031C), updated February 11, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170318049016, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	5 (1987–2013)
Claims Outside the SFHA	2 of 5
Most Recent Claim	Apr 2013, rainfall accumulation, Severe Storms, Straight-line Winds, And Flooding
Claims By Storm	Severe Storms And Flooding, Aug 2007 · 2 claims

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 488 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Radiate Holdings	Cable	1,500 / 50
Verizon	Fixed Wireless	1,000 / 75
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20

May also be available at this address: AT&T, Everywhere Wireless. Availability varies by address; speeds are provider-advertised maximums, not measured.