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411 W Walnut St, Mount Prospect, IL 60056 Property Records

Cook County property record for 411 W Walnut St, Mount Prospect, IL 60056

Property Summary

Property TypeCommercial Building, Warehouse, Showroom
Details4,200 sqft · built 1973
Lot Size0.212 acres (9,213 sqft)
OwnerCompany Name on File
Last Sale$240,000 (Mar 2021)
Tax Bill$26,082 (2023)
Deeds & MortgagesMar 2021 Sale
Aug 2018 Sale
Flood ZoneZone X (minimal risk)
APN03-34-328-001

Property Details

APN / Parcel Number

Primary APN03-34-328-001
Alternative APN
  • 03-34-328-001-0000

Interior

Units5 Units
Stories1 Story
Building Area4,200 sqft Gross Area

Exterior

Year BuiltBuilt 1973
Effective Year BuiltEffective 1973
Lot Area9,213 sqft (0.212 acres)

Location & Zoning

Street Address411 W WALNUT ST
CityMOUNT PROSPECT
StateIL
Zip60056-2472
Property CategoryCommercial
Property TypeCommercial > Retail > Commercial Building, Warehouse, Showroom
Legal Range11E
Legal Township42N
Legal Section34
Legal SubdivisionPROSPECT MANOR
JurisdictionCOOK IL
Township / Civil DivisionWHEELING
Census Block Group5
Census Block5019
Census Tract802802

Owner

411 W Walnut St, a commercial property, is owned by a company that bought it in March 2021.

Source: Cook County records, as of May 27, 2026

Owner of RecordCompany Name on File
Mailing Address3610 PALM CANYON DR, NORTHBROOK, IL 60062-3101
Owner TypeCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Mar 3, 2021Warranty Deed, Transfer
GREATER ILLINOIS TITLE COMPANY, GREATER ILLINOIS TITLE
Aug 23, 2018Grant Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 3, 2021 · Amount on File
Deed SaleMar 3, 2021 · Amount on File
Prior SaleDec 15, 1994
Deed Document Number202121261
Prior Transfer DateNov 1, 1994
Prior Transfer Doc0000000154
Record UpdatedOct 29, 2026

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionCOOK IL
Recording DateMar 3, 2021
Property Address411 W WALNUT ST, MOUNT PROSPECT, IL 60056-2472
Document Number0006221261
Map ReferenceDOC 9199191
Instrument DateNov 19, 2020
Instrument2106221261
Transaction TypeTransfer
Record UpdatedApr 22, 2022
Title CompanyGREATER ILLINOIS TITLE COMPANY, GREATER ILLINOIS TITLE

Transaction

AmountAmount on Record
Tax$240.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3610 PALM CANYON DR, NORTHBROOK, IL 60062-3101

August 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCOOK IL
Recording DateAug 23, 2018
Property Address411 W WALNUT ST, MOUNT PROSPECT, IL 60056-2472
Document Number1823555254
Instrument DateAug 1, 2018
Instrument23555254
Transaction TypeTransfer
Record UpdatedAug 31, 2018
Title CompanyATTORNEY ONLY

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address501 COLLEGE AVE WHEATON IL 601875501, WHEATON, IL 60187-5501

Tax Assessment & Valuation

Source: Cook County assessment roll, as of May 27, 2026

Property Jurisdictions

TypeName
StateIllinois
CountyCook County
County SubdivisionWheeling Township
MunicipalityMount Prospect Village
Secondary School DistrictTownship High School District 214 (09 - 12)
Elementary School DistrictMount Prospect School District 57 (PK - 08)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$97,000 Land $34,549 Building $62,451$388,000 Land $138,196 Building $249,804
2023$26,082.00 (-2.25%)
2022$26,682.00$99,807 Land $34,548 Building $65,259$399,228 Land $138,192 Building $261,036

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.

Flood

FEMA maps place 411 W Walnut St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies1 in force

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.

Wildfire

The area around 411 W Walnut St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemMOUNT PROSPECT
serves 41,000 people · EPA ID IL0311980
Water SourcePurchased surface water from NORTHWEST SUBURBAN MUNICIPAL JAWA
Last State InspectionAug 2025
Lead2 ppb (2026–2028)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting11
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 519 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Astound Broadband
Cable		1,500 / 50
Verizon
Fixed Wireless		1,000 / 75
T-Mobile
Fixed Wireless		100 / 20

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