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548 Lois Ct, Mount Prospect, IL 60056 Property Records

Cook County property record for 548 Lois Ct, Mount Prospect, IL 60056

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,360 sqft · built 1974
Lot Size0.215 acres (9,375 sqft)
OwnerIndividual Name on File
Last Sale$670,000 (Jun 2025)
Tax Bill$9,470 (2023)
Deeds & MortgagesMar 2021 Transfer
Oct 2018 Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN08-10-301-091

Property Details

APN / Parcel Number

Primary APN08-10-301-091
Alternative APN
  • 08-10-301-091-0000

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area2,360 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1974
Architectural StyleRanch
Exterior MaterialBrick/Stone
Construction TypeFrame
Roof MaterialAsphalt
Lot Area9,375 sqft (0.215 acres)
Garage TypeAttached
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
Water SourceCommercial

Location & Zoning

Street Address548 LOIS CT
CityMOUNT PROSPECT
StateIL
Zip60056-3545
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Range11E
Legal Township41N
Legal Section10
Legal SubdivisionKAPLAN BRAUNS ADD 06
Legal Lot Number16
JurisdictionCOOK IL
Township / Civil DivisionELK GROVE
Census Block Group3
Census Block3002
Census Tract805109

Owner

Source: Cook County records · APN 08-10-301-091

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

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

Owner of RecordIndividual Name on File
Mailing Address548 LOIS CT, MOUNT PROSPECT, IL 60056-3545
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Mar 15, 2021Intrafamily Transfer, Transfer
ATTORNEY
Oct 31, 2018Quit Claim Deed, Transfer
DEVON BK
Oct 31, 2018Warranty Deed, Transfer
PRIMARY TITLE SERVICES INC, PRIMARY TITLE SVCS INC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 18, 2025 · Amount on Record
Deed SaleJun 18, 2025 · Amount on Record
Prior SaleJul 12, 2004 · Amount on Record
Deed Document Number202520243
Prior Transfer DateOct 27, 2018
Prior Transfer Doc0000055021
Record UpdatedSep 20, 2026

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCOOK IL
Recording DateMar 15, 2021
Property Address548 LOIS CT, MOUNT PROSPECT, IL 60056-3545
Document Number0007434097
Instrument DateDec 17, 2020
Instrument2107434097
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanyATTORNEY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address548 LOIS CT, MOUNT PROSPECT, IL 60056-3545

October 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCOOK IL
Recording DateOct 31, 2018
Property Address548 LOIS CT, MOUNT PROSPECT, IL 60056-3545
Document Number1830455021
Instrument DateSep 27, 2018
Instrument30455021
Transaction TypeTransfer
Record UpdatedNov 12, 2018
Title CompanyPRIMARY TITLE SERVICES INC, PRIMARY TITLE SVCS INC

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address548 LOIS CT MOUNT PROSPECT IL 600563545, MOUNT PROSPECT, IL 60056-3545

Mortgage

Document Number1830455022
DateOct 31, 2018
Instrument30455022
Lender
NameDEVON BK
TypeBank
AddressCHICAGO, IL 60645
Special NotesSeller Financed
Agreement
AmountAmount Recorded
Term180 Months
DueOct 30, 2033
Interest
Rate TypeFixed Rate

October 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionCOOK IL
Recording DateOct 31, 2018
Property Address548 LOIS CT, MOUNT PROSPECT, IL 60056-3545
Document Number1830455020
Instrument DateSep 27, 2018
Instrument30455020
Transaction TypeTransfer
Record UpdatedNov 12, 2018
Title CompanyPRIMARY TITLE SERVICES INC, PRIMARY TITLE SVCS INC

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address6445 N WESTERN AVE CHICAGO IL 606455590, CHICAGO, IL 60645-5590

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateIllinois
CountyCook County
County SubdivisionElk Grove Township
MunicipalityMount Prospect Village
Secondary School DistrictTownship High School District 214 (09 - 12)
Elementary School DistrictCommunity Consolidated School District 59 (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.

YearTax BillAssessed ValueAssessed Market Value
2025$59,000 (+47.5%) Land $11,250 Building $47,750$590,000 (+47.5%) Land $112,500 Building $477,500
2023$9,470.00 (+4.5%)
2022$9,062.00 Homeowner's exemption$40,000 Land $9,375 Building $30,625$400,000 Land $93,750 Building $306,250

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of February 11, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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

May also be available: T-Mobile USA.

Based on FCC filings for 286 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemMOUNT PROSPECT
serves 41,000 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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