Cook County property record for 830 Downing St, Northbrook, IL 60062
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,094 sqft · built 1985 |
| Lot Size | 0.231 acres (10,065 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $12,774 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-07-200-045 |
| Primary APN | 04-07-200-045 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,094 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 10,065 sqft (0.231 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 830 DOWNING ST |
|---|---|
| City | NORTHBROOK |
| State | IL |
| Zip | 60062-3021 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (DOWNING) STREET SUB A SUB IN NE NW SEC 07-42-12 |
| Legal Range | 12E |
| Legal Township | 42N |
| Legal Section | 07 |
| Legal Subdivision | STREET SUB |
| Legal Lot Number | 11 |
| Jurisdiction | COOK IL |
| Township / Civil Division | NORTHFIELD |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 801605 |
Source: Cook County records, as of May 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 830 DOWNING ST, NORTHBROOK, IL 60062-3021 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 4, 2024 |
| Transfer Doc | 0000000001 |
| Record Updated | Sep 20, 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 | $84,001 (+38.31%) Land $15,098 Building $68,903 | $840,010 (+38.31%) Land $150,980 Building $689,030 | |
| 2023 | $12,774.00 (+3.89%) | ||
| 2022 | $12,296.00 Homeowner's exemption | $60,734 Land $15,097 Building $45,637 | $607,340 Land $150,970 Building $456,370 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | 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 418 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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