Macoupin County property record for 312 E Garrison St, Dorchester, IL 62033
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.525 acres (22,878 sqft) |
| Owner | Individual Name on File |
| Last Sale | $65,000 (Jun 1996) |
| Tax Bill | $923 (2025) |
| APN | 10-000-781-01 |
| Primary APN | 10-000-781-01 |
|---|---|
| Alternative APN |
|
| Lot Area | 22,878 sqft (0.525 acres) |
|---|---|
| Lot Dimensions | 123 ft deep x 186 ft wide |
| Street Address | 312 E GARRISON ST |
|---|---|
| City | GILLESPIE |
| State | IL |
| Zip | 62033-4024 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S END OUT LOT B HAYDENS 2ND ADDN 186 X 123 19-33-351-012 |
| Legal Subdivision | B HAYDENS 2ND ADDN |
| Legal Lot Number | B |
| Jurisdiction | MACOUPIN IL |
| Township / Civil Division | GILLESPIE |
| Census Block Group | 2 |
| Census Block | 2042 |
| Census Tract | 956800 |
312 E Garrison St is owned and occupied by an individual who bought it in June 1996.
Source: Macoupin County records, as of July 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 312 E GARRISON ST, GILLESPIE, IL 62033-4024 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 21, 1996 · Amount on File |
| Deed Sale | Jun 21, 1996 · Amount on File |
| Deed Book / Page | 696 / 100 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 312 E Garrison St was $923 with exemptions applied, down 2.6% from the year before.
Source: Macoupin County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Macoupin County |
| County Subdivision | Gillespie Township |
| Municipality | Dorchester Village |
| Unified School District | Gillespie Community Unit School District 7 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $923.00 (-2.64%) | $41,066 (+7%) Land $2,078 Building $38,988 | $123,198 (+7%) Land $6,234 Building $116,964 |
| 2024 | $948.00 Homeowner's exemption Senior Citizen's exemption | $38,379 Land $1,942 Building $36,437 | $115,137 Land $5,826 Building $109,311 |
| 2022 | $1,035.00 Homeowner's exemption Senior Citizen's exemption | $33,211 Land $1,680 Building $31,531 | $99,633 Land $5,040 Building $94,593 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 312 E Garrison St.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 312 E Garrison St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 65% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | DORCHESTER serves 540 people · EPA ID IL1170250 |
|---|---|
| Water Source | Purchased surface water from GILLESPIE |
| Last State Inspection | Jan 2023 |
| Lead | Under 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jan 2026 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Nextlink Fixed Wireless | 800 / 400 |
| Royell Communications Fixed Wireless | 25 / 5 |
| Frontier DSL | 10 / 1 |
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