Cook County property record for 644 Dunsten Cir, Northbrook, IL 60062
| Property Type | Townhouse |
|---|---|
| Details | 4 bd · 2.5 ba · 1,820 sqft · built 1976 |
| Lot Size | 0.076 acres (3,320 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $387,500 (Apr 2015) |
| Tax Bill | $8,380 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-04-305-022 |
| Primary APN | 04-04-305-022 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,820 sqft Living Area |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Modern |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Roof Material | Asphalt |
| Lot Area | 3,320 sqft (0.076 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 644 DUNSTEN CIR |
|---|---|
| City | NORTHBROOK |
| State | IL |
| Zip | 60062-2613 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | (DUNSTEN) (GREEN) A SUB OF PT OF LT 14 IN ASSESSORS D IVISION OF SEC 4-42-12 SEC 04-42-12 |
| Legal Range | 12E |
| Legal Township | 42N |
| Legal Section | 04 |
| Legal Subdivision | DUNSTEN GREEN |
| Legal Lot Number | 14 |
| Jurisdiction | COOK IL |
| Township / Civil Division | NORTHFIELD |
| Census Block Group | 1 |
| Census Block | 1045 |
| Census Tract | 801601 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 644 DUNSTEN CIR, NORTHBROOK, IL 60062-2613 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 29, 2015 · Amount on Record |
| Deed Sale | Apr 29, 2015 · Amount on Record |
| Prior Sale | Oct 15, 1997 · Amount on Record |
| Deed Document Number | 201534014 |
| 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 School District 28 (KG - 08) |
| Secondary School District | Northfield Township High School District 225 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $44,000 (+10.01%) Land $5,312 Building $38,688 | $440,000 (+10.01%) Land $53,120 Building $386,880 | |
| 2023 | $8,380.00 (+3.39%) | ||
| 2022 | $8,105.00 Homeowner's exemption | $39,998 Land $6,998 Building $33,000 | $399,980 Land $69,980 Building $330,000 |
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.
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 | 4 in force |
| Nearby Flood Claims | 2 (1987–2001) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Oct 2001 · 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.
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 344 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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