Lake County property record for 666 Mawman Ave, Lake Bluff, IL 60044
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,160 sqft · built 1854 |
| Lot Size | 0.276 acres (12,031 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $220,000 (Oct 2013) |
| Tax Bill | $10,405 (2024) |
| Deeds & Mortgages | Feb 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-20-205-026 |
| Primary APN | 12-20-205-026 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,160 sqft Living Area |
| Gross Area | 1,637 sqft |
| 1st Floor Area | 875 sqft |
| Upper Floors Area | 285 sqft |
| Basement Area | 400 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1854 |
|---|---|
| Effective Year Built | Effective 1854 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 12,031 sqft (0.276 acres) |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Porch Area | 269 sqft |
| Patio Area | 96 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Street Address | 666 MAWMAN AVE |
|---|---|
| City | LAKE BLUFF |
| State | IL |
| Zip | 60044-2006 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | VILLAGE OF LAKE BLUFF FAIRLAWN SUB (EX S 61 FT) LOT 4 |
| Legal Subdivision | VILLAGE OF LAKE BLUFF FAIRLAWN SUB |
| Legal Lot Number | 4 |
| Jurisdiction | LAKE IL |
| Township / Civil Division | SHIELDS |
| Census Block Group | 4 |
| Census Block | 4014 |
| Census Tract | 863202 |
666 Mawman Ave is owned by a company that acquired it in May 2025.
Source: Lake County records, as of April 29, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 666 MAWMAN AVE, LAKE BLUFF, IL 60044-2006 |
| Owner Type | Company |
| Vesting | Life Tenant |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 17, 2013 · Amount on File |
| Deed Sale | Oct 17, 2013 · Amount on File |
| Deed Document Number | 20137046924 |
| Last Transfer Date | May 2, 2025 |
| Transfer Doc | 0008098244 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LAKE IL |
| Property Address | 666 MAWMAN AVE, LAKE BLUFF, IL 60044-2006 |
| Transaction Type | Mortgage |
| Record Updated | Aug 5, 2022 |
| Title Company | CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0007464140 |
|---|---|
| Date | Feb 15, 2018 |
| Instrument | 7464140 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60690 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2048 |
| Rate | 3.87% |
|---|
Source: Lake County assessment roll, as of April 29, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Lake County |
| County Subdivision | Shields Township |
| Municipality | Lake Bluff Village |
| Elementary School District | Lake Bluff Elementary School District 65 (KG - 08) |
| Secondary School District | Lake Forest Community High School District 115 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $204,560 Land $110,497 Building $94,063 | $613,741 Land $331,524 Building $282,217 | |
| 2024 | $10,405.00 (+11.14%) | ||
| 2023 | $9,362.00 (+17.39%) | $164,852 (+0.92%) Land $89,048 Building $75,804 | $494,606 (+0.92%) Land $267,171 Building $227,435 |
| 2022 | $7,975.00 | $163,349 Land $88,236 Building $75,113 | $490,096 Land $264,734 Building $225,362 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 666 Mawman Ave in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 2007.
Source: FEMA National Flood Hazard Layer, effective February 20, 2024 · 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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 5 (2007–2017) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Jul 2017 · 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.
The area around 666 Mawman Ave 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 | LAKE BLUFF serves 5,600 people · EPA ID IL0970750 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2024 |
| Lead | 5 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 244 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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