Adams County property record for 816 S 18th St, Quincy, IL 62301
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,400 sqft) |
| Owner | Individual on Record |
| Tax Bill | $690 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 232193700000 |
| Primary APN | 232193700000 |
|---|
| Lot Area | 7,400 sqft (0.17 acres) |
|---|---|
| Lot Dimensions | 185 ft deep x 40 ft wide |
| Street Address | 816 S 18TH ST |
|---|---|
| City | QUINCY |
| State | IL |
| Zip | 62301-5255 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 5 BLK 26 UNION BANK SURVEY LOT 5 |
| Legal Range | 9W |
| Legal Township | 2S |
| Legal Section | 1 |
| Legal Block | 26 |
| Legal Lot Number | 5 |
| Jurisdiction | ADAMS IL |
| Township / Civil Division | QUINCY |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 1001 |
Source: Adams County assessment roll, as of May 4, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual on Record |
|---|---|
| Mailing Address | 816 S 18TH ST, QUINCY, IL 62301-5255 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Adams County assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Adams County |
| County Subdivision | Quincy Township |
| Municipality | Quincy City |
| Unified School District | Quincy School District 172 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $31,020 (+22.42%) Land $3,040 Building $27,980 | $93,060 (+22.42%) Land $9,120 Building $83,940 | |
| 2024 | $690.00 (-5.35%) | ||
| 2022 | $25,340 Land $2,480 Building $22,860 | $76,020 Land $7,440 Building $68,580 | |
| 2021 | $729.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective July 23, 2018
| 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 | QUINCY serves 42,000 people · EPA ID IL0010650 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2025 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 568 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Adams Telsystems Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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