Cook County property record for 809 S Lancaster St, Mount Prospect, IL 60056
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,387 sqft · built 1964 |
| Lot Size | 0.198 acres (8,625 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,346 (2023) |
| Deeds & Mortgages | Aug 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-14-108-024 |
| Primary APN | 08-14-108-024 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Building Area | 1,387 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Split Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 8,625 sqft (0.198 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 809 S LANCASTER ST |
|---|---|
| City | MOUNT PROSPECT |
| State | IL |
| Zip | 60056-4139 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (SCHAVILJE) & (KNUTH) INCORPORATED (FIRST) ADD TO SUN SET HEIGHTS SUB OF W 316FT OF E 426FT OF EH NW SEC 14-41-11 |
| Legal Range | 11E |
| Legal Township | 41N |
| Legal Section | 14 |
| Legal Subdivision | SCHAVILJE & KNUTH INCORPORATED FIRST |
| Legal Lot Number | 40 |
| Jurisdiction | COOK IL |
| Township / Civil Division | ELK GROVE |
| Census Block Group | 4 |
| Census Block | 4004 |
| Census Tract | 805001 |
809 S Lancaster St is owned and occupied by an individual who acquired it in July 2017.
Source: Cook County records, as of May 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 809 S LANCASTER ST, MOUNT PROSPECT, IL 60056-4139 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 27, 2017 |
| Transfer Doc | 0000034096 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Aug 17, 2017 |
| Property Address | 809 S LANCASTER ST, MOUNT PROSPECT, IL 60056-4139 |
| Document Number | 1722934096 |
| Instrument Date | Jul 27, 2017 |
| Instrument | 22934096 |
| Transaction Type | Transfer |
| Record Updated | Sep 5, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 809 S LANCASTER ST MOUNT PROSPECT IL 600564139, MOUNT PROSPECT, IL 60056-4139 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Elk Grove Township |
| Municipality | Mount Prospect Village |
| Secondary School District | Township High School District 214 (09 - 12) |
| Elementary School District | Community Consolidated School District 59 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $43,000 Land $10,350 Building $32,650 | $430,000 Land $103,500 Building $326,500 | |
| 2023 | $8,346.00 (+4.77%) | ||
| 2022 | $7,966.00 Homeowner's exemption Senior Citizen's exemption | $38,000 Land $8,625 Building $29,375 | $380,000 Land $86,250 Building $293,750 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 809 S Lancaster St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2001.
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 |
| Nearby Flood Claims | 2 (2001–2007) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Aug 2007 · Severe Storms And Flooding |
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 809 S Lancaster 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 408 locations within half a mile, as of December 31, 2025
| Provider | Max 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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