Cook County property record for 216 N William St, Mount Prospect, IL 60056
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,246 sqft · built 1941 |
| Lot Size | 0.2 acres (8,721 sqft) |
| Owner | Individual Name on File |
| Last Sale | $366,000 (Oct 2024) |
| Tax Bill | $6,863 (2023) |
| Deeds & Mortgages | Dec 2023 Sale & Mortgage Sep 2019 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-34-423-015 |
| Primary APN | 03-34-423-015 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,246 sqft Living Area |
| 1st Floor Area | 1,246 sqft |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1942 |
| Architectural Style | Bungalow |
| Exterior Material | Wood |
| Construction Type | Frame |
| Foundation Type | Raised |
| Roof Material | Asphalt |
| Lot Area | 8,721 sqft (0.2 acres) |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 216 N WILLIAM ST |
|---|---|
| City | MOUNT PROSPECT |
| State | IL |
| Zip | 60056-2547 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 IN BLK 9 IN BLUETTS SUB N2 SE 4 OF SEC34 T42N R11E 3P |
| Legal Range | 11E |
| Legal Township | 42N |
| Legal Section | 34 |
| Legal Subdivision | BLUETTS |
| Legal Block | 9 |
| Legal Lot Number | 4 |
| Jurisdiction | COOK IL |
| Township / Civil Division | WHEELING |
| Census Block Group | 3 |
| Census Block | 3025 |
| Census Tract | 802802 |
216 N William St is owned by an individual who bought it in October 2024.
Source: Cook County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 750 NORTHWEST HWY, DES PLAINES, IL 60016-3046 |
| 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.
| Date | Document |
|---|---|
| Dec 29, 2023 | Warranty Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| Sep 12, 2019 | Warranty Deed, Transfer · Conventional with PMI GMFS |
| Mar 27, 2019 | Grant Deed, Transfer · Conventional with PMI FREEDOM MTG |
| Nov 14, 2018 | Trustee's Deed, Foreclosure ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 23, 2024 · Amount on File |
| Deed Sale | Oct 23, 2024 · Amount on File |
| Prior Sale | Dec 29, 2023 · Amount on File |
| Deed Document Number | 202430195 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Dec 29, 2023 |
| Property Address | 216 N WILLIAM ST, MOUNT PROSPECT, IL 60056-2547 |
| Document Number | 0036306022 |
| Map Reference | DOC 1464233 |
| Instrument Date | Dec 13, 2023 |
| Instrument | 2336306022 |
| Transaction Type | Transfer |
| Record Updated | Jan 10, 2024 |
| Title Company | ATTORNEY ONLY, ATTORNEY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $362.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 216 N WILLIAM ST, MOUNT PROSPECT, IL 60056-2547 |
| Document Number | 0036306023 |
|---|---|
| Date | Dec 29, 2023 |
| Instrument | 2336306023 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2054 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 7.62% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Sep 12, 2019 |
| Property Address | 216 N WILLIAM ST, MOUNT PROSPECT, IL 60056-2547 |
| Document Number | 1925508364 |
| Instrument Date | Sep 3, 2019 |
| Instrument | 25508364 |
| Transaction Type | Transfer |
| Record Updated | Sep 19, 2019 |
| Title Company | SATURN TITLE LLC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $285.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 216 N WILLIAM ST MOUNT PROSPECT IL 600562547, MOUNT PROSPECT, IL 60056-2547 |
| Document Number | 1925508365 |
|---|---|
| Date | Sep 12, 2019 |
| Instrument | 25508365 |
| Name | GMFS |
|---|---|
| Address | BATON ROUGE, LA 70806 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 11, 2049 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.75% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Mar 27, 2019 |
| Property Address | 216 N WILLIAM ST, MOUNT PROSPECT, IL 60056-2547 |
| Document Number | 1908608205 |
| Instrument Date | Mar 7, 2019 |
| Instrument | 8608205 |
| Transaction Type | Transfer |
| Record Updated | Apr 4, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $209.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 229 HATLEN AVE MOUNT PROSPECT IL 600562862, MOUNT PROSPECT, IL 60056-2862 |
| Document Number | 1908608207 |
|---|---|
| Date | Mar 27, 2019 |
| Instrument | 8608207 |
| Name | FREEDOM MTG |
|---|---|
| Type | Mortgage Company |
| Address | MOUNT LAUREL, NJ 08054 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 26, 2049 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Nov 14, 2018 |
| Property Address | 216 N WILLIAM ST, MOUNT PROSPECT, IL 60056-2547 |
| Document Number | 1831849134 |
| Instrument Date | Oct 18, 2018 |
| Instrument | 31849134 |
| Transaction Type | Foreclosure |
| Record Updated | Nov 22, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Corporate Trust |
| Address | 216 N WILLIAM ST MOUNT PROSPECT IL 600562547, MOUNT PROSPECT, IL 60056-2547 |
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 | Mount Prospect School District 57 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $36,000 Land $7,849 Building $28,151 | $360,000 Land $78,490 Building $281,510 | |
| 2023 | $6,863.00 (-8.31%) | ||
| 2022 | $7,485.00 (+2.16%) | $27,999 (+18.84%) Land $6,322 Building $21,677 | $279,990 (+18.84%) Land $63,220 Building $216,770 |
| 2021 | $7,327.00 | $23,561 Land $4,578 Building $18,983 | $235,610 Land $45,780 Building $189,830 |
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 216 N William St in Zone X, an area of minimal flood risk, though there have been 9 flood claims nearby since 1993.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 9 (1993–2020) |
| Claims Outside the SFHA | 9 of 9 |
| Most Recent Claim | May 2020 · other causes |
| Claims by Event |
|
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.
The area around 216 N William 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 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 579 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 | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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