Cook County property record for 2850 Keystone Rd, Northbrook, IL 60062
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 6.5 ba · 7,089 sqft · built 2009 |
| Lot Size | 0.689 acres (30,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,471,500 (May 2009) |
| Tax Bill | $31,120 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-08-408-008 |
| Primary APN | 04-08-408-008 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 6.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 7,089 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2009 |
|---|---|
| Effective Year Built | Effective 2009 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Other |
| Lot Area | 30,000 sqft (0.689 acres) |
| Garage Type | Attached |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2850 KEYSTONE RD |
|---|---|
| City | NORTHBROOK |
| State | IL |
| Zip | 60062-5104 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ARTHUR A (WELLERS) SUB OF THE EX THE S33FT CONVEYED T O THE TOWN OF NORTHFIELD OF SE SEC 08-42-12 |
| Legal Range | 12E |
| Legal Township | 42N |
| Legal Section | 08 |
| Legal Subdivision | WELLERS SUB |
| Legal Block | 2 |
| Legal Lot Number | 3 |
| Jurisdiction | COOK IL |
| Township / Civil Division | NORTHFIELD |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 801605 |
2850 Keystone Rd is owned and occupied by an individual who bought it in May 2009.
Source: Cook County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2850 KEYSTONE RD, NORTHBROOK, IL 60062-5104 |
| 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 15, 2009 · Amount on File |
| Deed Sale | May 15, 2009 · Amount on File |
| Prior Sale | Aug 26, 2004 · Amount on File |
| Deed Document Number | 200931065 |
| Prior Transfer Date | Mar 27, 1996 |
| Prior Transfer Doc | 0000000543 |
| Record Updated | Oct 29, 2026 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Northfield Township |
| Municipality | Northbrook Village |
| Elementary School District | Northbrook Elementary School District 27 (KG - 08) |
| Secondary School District | Northfield Township High School District 225 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $232,000 Land $45,000 Building $187,000 | $2,320,000 Land $450,000 Building $1,870,000 | |
| 2023 | $31,120.00 (+3.61%) | ||
| 2022 | $30,035.00 Homeowner's exemption | $136,732 Land $45,000 Building $91,732 | $1,367,320 Land $450,000 Building $917,320 |
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 2850 Keystone Rd 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (2001–2006) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Oct 2006 · rainfall accumulation |
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.
Wildfire risk around 2850 Keystone Rd is low, with less than a 0.01% annual chance of wildfire.
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 | None beyond 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 | NORTHBROOK serves 34,200 people · EPA ID IL0312070 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2023 |
| Lead | 11 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 372 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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