Frederick County property record for 8421 Hemler Rd, Thurmont, MD 21788
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,004 sqft · built 1910 |
| Lot Size | 10.5 acres (459,558 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,483 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-329629 |
| Primary APN | 15-329629 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,004 sqft Living Area |
| 1st Floor Area | 626 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Conventional |
| Exterior Material | Siding |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 459,558 sqft |
| Porch | Open Porch |
| Porch Area | 130 sqft |
| Heating System | HVAC |
|---|---|
| Sewer | Municipal |
| Account Number | 329629 |
|---|---|
| Street Address | 8421 HEMLER RD |
| City | THURMONT |
| State | MD |
| Zip | 21788-1256 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | 10.55 ACRES S/S KELBAUGH ROAD W/R.15 |
| Legal Subdivision | R KNOTT ADD |
| Jurisdiction | FREDERICK MD |
| Township / Civil Division | 15, THURMONT |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 767500 |
8421 Hemler Rd is owned and occupied by an individual who acquired it in May 1996.
Source: Frederick County records, as of August 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 8421 HEMLER RD, THURMONT, MD 21788-1256 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | May 29, 1996 |
| Deed Sale | May 29, 1996 |
| Deed Document Number | 19962854 |
| Deed Book / Page | 2191 / 1368 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 8421 Hemler Rd was $2,483 with a homeowner's exemption.
Source: Frederick County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Frederick County |
| Unified School District | Frederick County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $214,200 (+3.46%) Land $139,200 Building $75,000 | $214,200 (-) Land $139,200 Building $75,000 | |
| 2025 | $2,483.00 Homeowner's exemption | $207,033 | $214,200 Land $139,200 Building $75,000 |
| 2023 | $2,199.00 Homeowner's exemption | $192,700 Land $139,200 Building $53,500 | $192,700 Land $139,200 Building $53,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8421 Hemler Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 6, 2024 · 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 | 2 in force |
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.
Wildfire risk around 8421 Hemler Rd is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 23 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
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