Cook County property record for 5259 S Mason Ave, Chicago, IL 60638
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,423 sqft · built 1941 |
| Lot Size | 0.103 acres (4,500 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $330,000 (Jul 2026) |
| Tax Bill | $1,985 (2023) |
| Deeds & Mortgages | Jul 2026 Sale & Mortgage Dec 2025 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-08-409-078 |
| Primary APN | 19-08-409-078 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,423 sqft Living Area |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1943 |
| Architectural Style | Bungalow |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 4,500 sqft (0.103 acres) |
| Garage Type | Detached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 5259 S MASON AVE |
|---|---|
| City | CHICAGO |
| State | IL |
| Zip | 60638-1403 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS-2 |
| Legal Description | LOT 25 & S 14 FT LOT 26 IN BLK 10 I N CRANE ARCHER AVENUE HOMES ADD TO CHICAGO PART OF SE4 OF SEC08 T38N |
| Legal Range | 13E |
| Legal Township | 38N |
| Legal Section | 08 |
| Legal Subdivision | CRANE ARCHER AVE HOMES ADD |
| Legal Block | 10 |
| Legal Lot Number | 25 |
| Jurisdiction | COOK IL |
| Township / Civil Division | CHICAGO |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 560800 |
Source: Cook County records, as of July 13, 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 | 5146 S LATROBE AVE, CHICAGO, IL 60638-1614 |
| Owner Type | Individual |
| Vesting | Married Woman, Separate Property |
| Date | Document |
|---|---|
| Jul 2, 2026 | Warranty Deed, Transfer · Conventional Mortgage MORTGAGE MORTGAGE |
| Dec 9, 2025 | Deed, Transfer ATTORNEY ONLY, ATTORNEY |
| Sep 19, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 2, 2026 · Amount on Record |
| Deed Sale | Jul 2, 2026 · Amount on Record |
| Prior Sale | Dec 9, 2025 · Amount on Record |
| Deed Document Number | 20261832007 |
| Prior Transfer Date | Aug 24, 2017 |
| Prior Transfer Doc | 0000018011 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Jul 2, 2026 |
| Property Address | 5259 S MASON AVE, CHICAGO, IL 60638-1403 |
| Document Number | 0000002007 |
| Instrument Date | Apr 7, 2026 |
| Instrument | 20262007 |
| Transaction Type | Transfer |
| Record Updated | Jul 13, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $49,995.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5146 S LATROBE AVE, CHICAGO, IL 60638-1614 |
| Document Number | 0000000020, |
|---|---|
| Date | Jul 2, 2026 |
| Instrument | 2026183202618320 |
| Name | MORTGAGE MORTGAGE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.38% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Dec 9, 2025 |
| Property Address | 5259 S MASON AVE, CHICAGO, IL 60638-1403 |
| Document Number | 0034318065 |
| Instrument Date | Dec 1, 2025 |
| Instrument | 2534318065 |
| Transaction Type | Transfer |
| Record Updated | Dec 23, 2025 |
| Title Company | ATTORNEY ONLY, ATTORNEY |
| Amount | Amount Recorded |
|---|---|
| Tax | $250.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 189 S OAK PARK AVE, OAK PARK, IL 60302-2901 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Sep 19, 2017 |
| Property Address | 5259 S MASON AVE, CHICAGO, IL 60638-1403 |
| Document Number | 1726218011 |
| Instrument Date | Aug 24, 2017 |
| Instrument | 26218011 |
| Transaction Type | Transfer |
| Record Updated | Sep 29, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5259 S MASON AVE CHICAGO IL 606381403, CHICAGO, IL 60638-1403 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| Municipality | Chicago City |
| Unified School District | Chicago Public School District 299 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $32,000 (+23.08%) Land $6,300 Building $25,700 | $320,000 (+23.08%) Land $63,000 Building $257,000 | |
| 2023 | $1,985.00 (-0.55%) Homeowner's exemption Senior Citizen's exemption | $26,000 (-) Land $5,625 Building $20,375 | $260,000 (-) Land $56,250 Building $203,750 |
| 2022 | $1,996.00 (+5.66%) Homeowner's exemption Senior Citizen's exemption | $26,000 (-) Land $5,625 Building $20,375 | $260,000 (-) Land $56,250 Building $203,750 |
| 2021 | $1,889.00 Homeowner's exemption Senior Citizen's exemption | $26,000 Land $5,625 Building $20,375 | $260,000 Land $56,250 Building $203,750 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 | CHICAGO serves 2,721,308 people · EPA ID IL0316000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | 6 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 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 982 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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