Cook County property record for 70 Constance Ln, Northbrook, IL 60062
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,980 sqft · built 1967 |
| Lot Size | 0.784 acres (34,155 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $515,000 (Mar 2014) |
| Tax Bill | $9,725 (2023) |
| Deeds & Mortgages | Jun 2023 Transfer May 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-06-104-015 |
| Primary APN | 04-06-104-015 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,980 sqft Living Area |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 34,155 sqft (0.784 acres) |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 70 CONSTANCE LN |
|---|---|
| City | NORTHBROOK |
| State | IL |
| Zip | 60062-1110 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (SMITH) & (DAWSONS) (SUNNY) ACRES SUB, EX NE NE NW, O F NE NW SEC 06-42-12 |
| Legal Range | 12E |
| Legal Township | 42N |
| Legal Section | 06 |
| Legal Subdivision | SMITH & DAWSONS SUNNY |
| Legal Lot Number | 29 |
| Jurisdiction | COOK IL |
| Township / Civil Division | NORTHFIELD |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 801601 |
Source: Cook County records · APN 04-06-104-015
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 70 CONSTANCE LN, NORTHBROOK, IL 60062-1110 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Date | Document |
|---|---|
| Jun 14, 2023 | Intrafamily Transfer, Transfer |
| May 03, 2019 | Deed of Trust, Mortgage · Line of Credit JP MORGAN CHASE BK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 07, 2014 · Amount on Record |
| Deed Sale | Mar 07, 2014 · Amount on Record |
| Deed Document Number | 201455156 |
| Last Transfer Date | May 18, 2023 |
| Transfer Doc | 0000033276 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Jun 14, 2023 |
| Property Address | 70 CONSTANCE LN, NORTHBROOK, IL 60062-1110 |
| Document Number | 0016533276 |
| Instrument Date | May 18, 2023 |
| Instrument | 2316533276 |
| Transaction Type | Transfer |
| Record Updated | Jun 26, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 70 CONSTANCE LN, NORTHBROOK, IL 60062-1110 |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 70 CONSTANCE LN, NORTHBROOK, IL 60062-1110 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 70 CONSTANCE LN, NORTHBROOK, IL 60062-1110 |
| Document Number | 1914208008 |
| Instrument Date | May 03, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 30, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 70 CONSTANCE LN NORTHBROOK IL 600621110, NORTHBROOK, IL 60062-1110 |
| Document Number | 1914208008 |
|---|---|
| Date | May 22, 2019 |
| Instrument | 14208008 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 21, 2049 |
| Rate Type | Adjustable Rate |
|---|
Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 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) |
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 | $67,000 (+48.86%) Land $32,447 Building $34,553 | $670,000 (+48.86%) Land $324,470 Building $345,530 | |
| 2023 | $9,725.00 (+3.8%) | ||
| 2022 | $9,369.00 (-31.12%) | $45,008 (-21.12%) Land $22,508 Building $22,500 | $450,080 (-21.12%) Land $225,080 Building $225,000 |
| 2021 | $13,602.00 Homeowner's exemption | $57,061 Land $25,616 Building $31,445 | $570,610 Land $256,160 Building $314,450 |
Source: FEMA National Flood Hazard Layer as of February 11, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 321 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | NORTHBROOK serves 34,200 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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