Cook County property record for 340 E Randolph St, Unit 3605, Chicago, IL 60601
| Property Type | Condominium |
|---|---|
| Details | built 2007 |
| Lot Size | 0.8 acres (34,837 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,215,000 (Dec 2021) |
| Tax Bill | $16,046 (2023) |
| Deeds & Mortgages | Dec 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 17-10-318-058-1216 |
| Primary APN | 17-10-318-058-1216 |
|---|
| Units | 708 Units |
|---|
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Condo/Apartment |
| Lot Area | 34,837 sqft (0.8 acres) |
| Street Address | 340 E RANDOLPH ST, 3603 |
|---|---|
| City | CHICAGO |
| State | IL |
| Zip | 60601-7917 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | PD 70 |
| Legal Subdivision | LAKESHORE EAST SUBDIVISION |
| Jurisdiction | COOK IL |
| Township / Civil Division | CHICAGO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 320101 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Grant Park listed 1993 · 35 contributing resources · NRIS 92001075 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Cook County assessment roll, as of May 27, 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 | 340 E RANDOLPH ST, 3603, CHICAGO, IL 60601-7917 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 7, 2021 · Amount on Record |
| Deed Sale | Dec 7, 2021 · Amount on Record |
| Prior Sale | Dec 13, 2007 · Amount on Record |
| Deed Document Number | 202133089 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Dec 7, 2021 |
| Property Address | 340 E RANDOLPH ST UNIT 3603, 3603, CHICAGO, IL 60601-7917 |
| Document Number | 0034133089 |
| Map Reference | DOC 0030301045 |
| Instrument Date | Nov 17, 2021 |
| Instrument | 2134133089 |
| Transaction Type | Transfer |
| Record Updated | May 8, 2026 |
| Title Company | PRAIRIE TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,215.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 340 E RANDOLPH ST UNIT 3603, 3603, CHICAGO, IL 60601-7917 |
| Document Number | 0034133090 |
|---|---|
| Date | Dec 7, 2021 |
| Instrument | 2134133090 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2051 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 2.87% |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| Municipality | Chicago City |
| Unified School District | Chicago Public School District 299 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $68,447 (-23.32%) Land $1,428 Building $67,019 | $684,470 (-23.32%) Land $14,280 Building $670,190 | |
| 2023 | $16,046.00 (-12.6%) | ||
| 2022 | $18,359.00 | $89,263 Land $1,152 Building $88,111 | $892,630 Land $11,520 Building $881,110 |
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.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CHICAGO serves 2,721,308 people · EPA ID IL0316000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 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.
Source: FCC Broadband Data Collection, based on 145 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Radiate Holdings Cable · Fiber in parts of the area | 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: Everywhere Wireless, Google Fiber, T-Mobile USA.
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