Grundy County property record for 510 7th St, Mazon, IL 60444
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 2,016 sqft · built 1995 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $208,000 (Sep 2025) |
| Tax Bill | $8,227 (2025) |
| Deeds & Mortgages | Sep 2025 Sale & Mortgage Dec 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-21-208-011 |
| Primary APN | 08-21-208-011 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,016 sqft Total Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 143 ft deep x 50 ft wide |
| Garage Type | Detached |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Water Source | Commercial |
| Street Address | 510 7TH ST |
|---|---|
| City | MAZON |
| State | IL |
| Zip | 60444-3651 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ISHAMS 3RD ADD LT 6 BLK 8 SEC 21-32-7 |
| Legal Range | 07W |
| Legal Township | 32N |
| Legal Section | 21 |
| Legal Subdivision | ISHAMS THIRD ADDITION |
| Legal Block | 8 |
| Legal Lot Number | 6 |
| Jurisdiction | GRUNDY IL |
| Township / Civil Division | MAZON |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 600 |
Source: Grundy County records, as of June 30, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 510 7TH ST, MAZON, IL 60444-3651 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 26, 2025 | Warranty Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO |
| Dec 15, 2021 | Deed of Trust, Mortgage · Conventional Mortgage NATIONS DIRECT MORTGAGE LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 26, 2025 · Amount on Record |
| Deed Sale | Sep 26, 2025 · Amount on Record |
| Deed Document Number | 2025634299 |
| Prior Transfer Date | May 30, 2014 |
| Prior Transfer Doc | 0000547253 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GRUNDY IL |
| Recording Date | Sep 26, 2025 |
| Property Address | 510 7TH ST, MAZON, IL 60444-3651 |
| Document Number | 0000634299 |
| Instrument Date | Aug 29, 2025 |
| Instrument | 634299 |
| Transaction Type | Transfer |
| Record Updated | Oct 15, 2025 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $312.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 510 7TH ST, MAZON, IL 60444-3651 |
| Document Number | 0000634300 |
|---|---|
| Date | Sep 26, 2025 |
| Instrument | 634300 |
| Name | GUILD MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 1, 2055 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.88% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GRUNDY IL |
| Property Address | 510 7TH ST, MAZON, IL 60444-3651 |
| Transaction Type | Mortgage |
| Record Updated | Mar 2, 2022 |
| Title Company | LAKESHORE TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000609778 |
|---|---|
| Date | Dec 15, 2021 |
| Instrument | 609778 |
| Name | NATIONS DIRECT MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Dec 1, 2036 |
| Rate Type | Fixed Rate |
|---|
Source: Grundy County assessment roll, as of June 30, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Grundy County |
| County Subdivision | Mazon Township |
| Municipality | Mazon Village |
| Elementary School District | Mazon-Verona-Kinsman Elementary School District 2C (KG - 08) |
| Secondary School District | Seneca Township High School District 160 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,227.00 (+5.46%) | $90,262 (+5.47%) Land $5,184 Building $85,078 | $270,786 (+5.47%) Land $15,552 Building $255,234 |
| 2024 | $7,801.00 (+45.7%) Homeowner's exemption | $85,581 (+22.72%) Land $4,915 Building $80,666 | $256,743 (+22.72%) Land $14,745 Building $241,998 |
| 2022 | $5,354.00 Homeowner's exemption | $69,737 Land $4,005 Building $65,732 | $209,211 Land $12,015 Building $197,196 |
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 September 30, 2023 · 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 | 7 in force |
| Nearby Flood Claims | 8 (1990–2020) |
| Claims Outside the SFHA | 2 of 8 |
| Most Recent Claim | May 2020 · rainfall accumulation |
| 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.
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 | MAZON serves 994 people · EPA ID IL0630500 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| Copper | 1.54 mg/L (2024) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 120 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
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