Cook County property record for 740 Creekside Dr, Unit 509, Mount Prospect, IL 60056
| Property Type | Condominium |
|---|---|
| Details | 1 bd · 1,050 sqft · built 1999 |
| Lot Size | 12.2 acres (534,591 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $143,000 (May 1999) |
| Tax Bill | $835 (2023) |
| Deeds & Mortgages | Mar 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-27-100-092-1199 |
| Primary APN | 03-27-100-092-1199 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Units | 84 Units |
| Building Area | 1,050 sqft Living Area |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Condo/Apartment |
| Lot Area | 534,591 sqft |
| Street Address | 740 CREEKSIDE DR, 509 |
|---|---|
| City | MOUNT PROSPECT |
| State | IL |
| Zip | 60056-6393 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Range | 11E |
| Legal Township | 42N |
| Legal Section | 27 |
| Legal Subdivision | OLD ORCHARD COUNTRY CLUB SUBDIVISION |
| Jurisdiction | COOK IL |
| Township / Civil Division | WHEELING |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 802608 |
740 Creekside Dr, Unit 509 is owned by two individuals who acquired it in March 2023.
Source: Cook County records, as of June 2, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 8030 EASTRIDGE DR, LA MESA, CA 91941-7834 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 17, 1999 · Amount on File |
| Deed Sale | May 17, 1999 · Amount on File |
| Deed Document Number | 1999879 |
| Last Transfer Date | Mar 7, 2023 |
| Transfer Doc | 0000041039 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Mar 17, 2023 |
| Property Address | 740 CREEKSIDE DR UNIT 509, 509, MOUNT PROSPECT, IL 60056-6393 |
| Document Number | 0007641039 |
| Map Reference | DOC 96261584 |
| Instrument Date | Mar 7, 2023 |
| Instrument | 2307641039 |
| Transaction Type | Transfer |
| Record Updated | Mar 29, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 740 CREEKSIDE DR UNIT 509, 509, MT PROSPECT, IL 60056-6393 |
| Name | Verified Name |
|---|---|
| Address | 8030 EASTRIDGE DR, LA MESA, CA 91941-7834 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Wheeling Township |
| Municipality | Mount Prospect Village |
| Secondary School District | Township High School District 214 (09 - 12) |
| Elementary School District | Prospect Heights School District 23 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $21,609 Land $872 Building $20,737 | $216,090 Land $8,720 Building $207,370 | |
| 2023 | $835.00 (+0.97%) | ||
| 2022 | $827.00 Homeowner's exemption Senior Citizen's exemption | $18,712 Land $697 Building $18,015 | $187,120 Land $6,970 Building $180,150 |
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.
FEMA maps place 740 Creekside Dr, Unit 509 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 740 Creekside Dr, Unit 509 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 Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MOUNT PROSPECT serves 41,000 people · EPA ID IL0311980 |
|---|---|
| Water Source | Purchased surface water from NORTHWEST SUBURBAN MUNICIPAL JAWA |
| Last State Inspection | Aug 2025 |
| Lead | 2 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 11 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.
Source: FCC Broadband Data Collection, based on 238 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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