Cook County property record for 303 E Berkshire Ln, Mount Prospect, IL 60056
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,361 sqft · built 1958 |
| Lot Size | 0.187 acres (8,125 sqft) |
| Owner | Individual Name on File |
| Last Sale | $211,000 (May 2012) |
| Tax Bill | $7,026 (2023) |
| Deeds & Mortgages | Sep 2023 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-12-318-012 |
| Primary APN | 08-12-318-012 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,361 sqft Living Area |
| 1st Floor Area | 1,361 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Bungalow |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 8,125 sqft (0.187 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 303 E BERKSHIRE LN |
|---|---|
| City | MOUNT PROSPECT |
| State | IL |
| Zip | 60056-3924 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (ELLENDALE) SUB IN SW SEC 12-41-11 |
| Legal Range | 11E |
| Legal Township | 41N |
| Legal Section | 12 |
| Legal Subdivision | ELLENDALE SUB |
| Legal Lot Number | 69 |
| Jurisdiction | COOK IL |
| Township / Civil Division | ELK GROVE |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 804901 |
303 E Berkshire Ln is owned and occupied by an individual who bought it in May 2012.
Source: Cook County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 303 E BERKSHIRE LN, MOUNT PROSPECT, IL 60056-3924 |
| Occupancy | Owner Occupied |
| 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 | Name on Deed |
|---|---|
| Last Sale | May 14, 2012 · Amount on File |
| Deed Sale | May 14, 2012 · Amount on File |
| Deed Document Number | 20124161 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 303 E BERKSHIRE LN, MOUNT PROSPECT, IL 60056-3924 |
| Transaction Type | Mortgage |
| Record Updated | Sep 22, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0025533513 |
|---|---|
| Date | Sep 12, 2023 |
| Instrument | 2325533513 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Sep 11, 2038 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | Mount Prospect School District 57 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $40,000 Land $9,750 Building $30,250 | $400,000 Land $97,500 Building $302,500 | |
| 2023 | $7,026.00 (-2.54%) | ||
| 2022 | $7,209.00 Homeowner's exemption | $30,337 Land $8,125 Building $22,212 | $303,370 Land $81,250 Building $222,120 |
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 303 E Berkshire Ln in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| 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 303 E Berkshire Ln 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 504 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 DSL · Fiber in parts of the area | 100 / 20 |
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