Frederick County property record for 12137 Warner Rd, Keymar, MD 21757 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,128 sqft · built 1900 |
| Lot Size | 1.3 acres (56,628 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $274,900 (Dec 2019) |
| Tax Bill | $3,463 (2024) |
| Deeds & Mortgages | Dec 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 17-362739 |
| Primary APN | 17-362739 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,128 sqft Living Area |
| 1st Floor Area | 1,064 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Conventional |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 56,628 sqft (1.3 acres) |
| Deck Area | 60 sqft |
| Patio Area | 450 sqft |
| Heating System | Baseboard |
|---|---|
| Sewer | Connected |
| Account Number | 362739 |
|---|---|
| Street Address | 12137 WARNER RD |
| City | KEYMAR |
| State | MD |
| Zip | 21757-8109 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 1.30 ACRES E/S WARNER RD. |
| Legal Subdivision | STAMBAUGHS WEDGE SEC I |
| Legal Lot Number | 2 |
| Jurisdiction | FREDERICK MD |
| Township / Civil Division | 17, JOHNSVILLE |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 751600 |
Source: Frederick County records · APN 17-362739
Assessment roll updated August 4, 2025 · Last verified April 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 File |
|---|---|
| Mailing Address | 12137 WARNER RD, KEYMAR, MD 21757-8109 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 20, 2019 · Amount on Record |
| Deed Sale | Dec 20, 2019 · Amount on Record |
| Prior Sale | Mar 09, 2009 · Amount on Record |
| Deed Book / Page | 13416 / 444 |
| Transfer Doc | 0024710009 |
| Record Updated | Jun 08, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | FREDERICK MD |
| Recording Date | Dec 20, 2019 |
| Property Address | 12137 WARNER RD, KEYMAR, MD 21757-8109 |
| Document Number | 0134160444 |
| Book / Page | 013416 / 000444 |
| Instrument Date | Dec 16, 2019 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2020 |
| Title Company | NATIONWIDE TITLE CLEARING INC |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $274.90 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 12137 WARNER RD KEYMAR MD 217578109, KEYMAR, MD 21757-8109 |
| Document Number | 134160450 |
|---|---|
| Date | Dec 20, 2019 |
| Book Page | 013416/000450 |
| Name | PRIME LNDG |
|---|---|
| Address | DALLAS, TX 75252 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Dec 19, 2049 |
Source: Frederick County records · Assessment roll updated August 4, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Frederick County |
| Unified School District | Frederick County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $300,300 (+21.43%) Land $122,100 Building $178,200 | $300,300 (-) Land $122,100 Building $178,200 | |
| 2024 | $3,463.00 (+13.69%) | ||
| 2023 | $3,046.00 | $247,300 | $300,300 Land $122,100 Building $178,200 |
Source: FEMA National Flood Hazard Layer, Frederick County (24021C), updated November 6, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Low above 20% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 31 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G (outdoors only) and 4G LTE
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