Lake County property record for 641 Prospect Ave, Barrington, IL 60010
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,760 sqft · built 1930 |
| Lot Size | 0.309 acres (13,469 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $440,000 (Jun 2022) |
| Tax Bill | $9,341 (2024) |
| Deeds & Mortgages | Jun 2022 Sale & Mortgage Aug 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-36-110-001 |
| Primary APN | 13-36-110-001 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,760 sqft Living Area |
| Gross Area | 2,512 sqft |
| 1st Floor Area | 1,060 sqft |
| Upper Floors Area | 350 sqft |
| Basement Area | 1,060 sqft |
| Finished Basement | 350 sqft |
| Unfinished Basement | 710 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1951 |
| Lot Area | 13,469 sqft (0.309 acres) |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Porch Area | 42 sqft |
| Cooling System | Central |
|---|
| Street Address | 641 PROSPECT AVE |
|---|---|
| City | BARRINGTON |
| State | IL |
| Zip | 60010-3111 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MCINTOSH & CO S NW HWYADD TO BARRINGTON N 70.46FT W 181.12FT LOT 22 BLOCK 11 |
| Legal Subdivision | BARRINGTON |
| Legal Block | 11 |
| Legal Lot Number | 22 |
| Jurisdiction | LAKE IL |
| Township / Civil Division | CUBA |
| Census Block Group | 3 |
| Census Block | 3037 |
| Census Tract | 864308 |
Source: Lake County records, as of April 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 641 PROSPECT AVE, BARRINGTON, IL 60010-3111 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Jun 17, 2022 | Warranty Deed, Transfer · Conventional Mortgage GUARANTEED RATE AFFINITY LLC |
| Aug 15, 2019 | Deed of Trust, Mortgage · Line of Credit BMO HARRIS BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 17, 2022 · Amount on Record |
| Deed Sale | Jun 17, 2022 · Amount on Record |
| Prior Sale | Jan 25, 2000 · Amount on Record |
| Deed Document Number | 20227912355 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | LAKE IL |
| Recording Date | Jun 17, 2022 |
| Property Address | 641 PROSPECT AVE, BARRINGTON, IL 60010-3111 |
| Document Number | 0007912355 |
| Map Reference | DOC 260225 |
| Instrument Date | Jun 3, 2022 |
| Instrument | 7912355 |
| Transaction Type | Transfer |
| Record Updated | Jun 29, 2022 |
| Title Company | GREATER ILLINOIS TITLE COMPANY, GREATER ILLINOIS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $440.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 100 N LA SALLE ST, CHICAGO, IL 60602-2448 |
| Document Number | 0007912356 |
|---|---|
| Date | Jun 17, 2022 |
| Instrument | 7912356 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2052 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 5.62% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LAKE IL |
| Property Address | 641 PROSPECT AVE, BARRINGTON, IL 60010-3111 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0007584435 |
|---|---|
| Date | Aug 15, 2019 |
| Instrument | 7584435 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60690 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 9, 2049 |
| Rate | 5.25% |
|---|
Source: Lake County assessment roll, as of April 29, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Barrington Village |
| County | Lake County |
| County Subdivision | Cuba Township |
| Unified School District | Barrington Community Unit School District 220 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $145,109 (+11.87%) Land $33,090 Building $112,019 | $435,371 (+11.87%) Land $99,280 Building $336,091 | |
| 2024 | $9,341.00 (+21.71%) | ||
| 2023 | $7,675.00 (+1.27%) | $129,709 (+21.89%) Land $29,578 Building $100,131 | $389,166 (+21.89%) Land $88,743 Building $300,423 |
| 2022 | $7,579.00 | $106,412 Land $33,462 Building $72,950 | $319,268 Land $100,396 Building $218,872 |
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 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 4 (1979–1990) |
| Most Recent Claim | Mar 1990 · river or lake flooding |
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 | 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 | BARRINGTON serves 10,327 people · EPA ID IL0974080 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | 13 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 258 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
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