Cook County property record for 3121 Oak Ave, Brookfield, IL 60513
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,213 sqft · built 1947 |
| Lot Size | 0.087 acres (3,780 sqft) |
| Owner | Individual Name on File |
| Last Sale | $285,000 (Jun 2014) |
| Tax Bill | $8,100 (2023) |
| Deeds & Mortgages | Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-34-203-007 |
| Primary APN | 15-34-203-007 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,213 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Old Style |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 3,780 sqft (0.087 acres) |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Water Source | Commercial |
| Street Address | 3121 OAK AVE |
|---|---|
| City | BROOKFIELD |
| State | IL |
| Zip | 60513-1315 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (BROOKFIELD)(MANOR) SUB OF NE EX RR NE SEC 34-39-12 |
| Legal Range | 12E |
| Legal Township | 39N |
| Legal Section | 34 |
| Legal Subdivision | BROOKFIELD MANOR |
| Legal Block | 4 |
| Legal Lot Number | 26 |
| Jurisdiction | COOK IL |
| Township / Civil Division | PROVISO |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 818700 |
3121 Oak Ave is owned and occupied by an individual who bought it in June 2014.
Source: Cook County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3121 OAK AVE, BROOKFIELD, IL 60513-1315 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | Name on Deed |
|---|---|
| Last Sale | Jun 26, 2014 · Amount on File |
| Deed Sale | Jun 26, 2014 · Amount on File |
| Prior Sale | Jul 6, 2005 · Amount on File |
| Deed Document Number | 201419125 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 3121 OAK AVE, BROOKFIELD, IL 60513-1315 |
| Document Number | 2029607031 |
| Instrument Date | Aug 18, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Nov 5, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 3121 OAK AVE BROOKFIELD IL 605131315, BROOKFIELD, IL 60513-1315 |
| Document Number | 2029607031 |
|---|---|
| Date | Oct 22, 2020 |
| Instrument | 29607031 |
| Name | ALLY BK |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28202-2028 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 21, 2050 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.25% |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Proviso Township |
| Municipality | Brookfield Village |
| Elementary School District | Brookfield Lagrange Park SD 95 (PK - 08) |
| Secondary School District | Riverside Brookfield Township School District 208 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $24,435 Land $3,402 Building $21,033 | $244,350 Land $34,020 Building $210,330 | |
| 2023 | $8,100.00 (-13.88%) | ||
| 2022 | $9,405.00 Homeowner's exemption | $25,993 Land $2,929 Building $23,064 | $259,930 Land $29,290 Building $230,640 |
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.
FEMA maps place 3121 Oak Ave in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1980.
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 |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 5 (1980–2013) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Apr 2013 · Severe Storms, Straight-line Winds, And Flooding |
| Claims by Event |
|
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 3121 Oak 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 | BROOKFIELD serves 18,776 people · EPA ID IL0310330 |
|---|---|
| Water Source | Purchased surface water from BROOKFIELD-NORTH RIVERSIDE WATER COMM. |
| Last State Inspection | Sep 2024 |
| Lead | 10 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.
Source: FCC Broadband Data Collection, based on 824 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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