Cook County property record for 405 S Douglas Ave, Mount Prospect, IL 60056 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,477 sqft · built 1983 |
| Lot Size | 0.197 acres (8,580 sqft) |
| Owner | Individual Name on File |
| Last Sale | $415,000 (Sep 2015) |
| Tax Bill | $9,562 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-10-303-007 |
| Primary APN | 08-10-303-007 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,477 sqft Living Area |
| 1st Floor Area | 2,477 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 8,580 sqft (0.197 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 405 S DOUGLAS AVE |
|---|---|
| City | MOUNT PROSPECT |
| State | IL |
| Zip | 60056-2853 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 IN LINCOLN SQUARE W2 NW4 NE4 SW4 OF SEC10 T41N R11E 3P |
| Legal Range | 11E |
| Legal Township | 41N |
| Legal Section | 10 |
| Legal Subdivision | LINCOLN SQUARE |
| Legal Lot Number | 7 |
| Jurisdiction | COOK IL |
| Township / Civil Division | ELK GROVE |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 805109 |
Source: Cook County records · APN 08-10-303-007
Assessment roll updated May 27, 2026 · Last verified June 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 | 405 S DOUGLAS AVE, MOUNT PROSPECT, IL 60056-2853 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 08, 2015 · Amount on Record |
| Deed Sale | Sep 08, 2015 · Amount on Record |
| Deed Document Number | 201526006 |
| Prior Transfer Date | Sep 22, 2005 |
| Prior Transfer Doc | 0000055185 |
| Record Updated | Sep 20, 2026 |
Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 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) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $59,000 (+28.26%) Land $10,296 Building $48,704 | $590,000 (+28.26%) Land $102,960 Building $487,040 | |
| 2023 | $9,562.00 (-3.13%) | ||
| 2022 | $9,871.00 Homeowner's exemption Senior Citizen's exemption | $46,000 Land $8,580 Building $37,420 | $460,000 Land $85,800 Building $374,200 |
Source: FEMA National Flood Hazard Layer, Cook County (17031C), updated February 11, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Low above 1% of the US · above 6% of Illinois |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 458 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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