Baltimore County property record for 1816 Wilhelm Ave, Baltimore, MD 21237
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,434 sqft · built 1954 |
| Lot Size | 0.141 acres (6,160 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,308 (2023) |
| APN | 14-1415054190 |
| Primary APN | 14-1415054190 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,434 sqft Total Area |
| 1st Floor Area | 1,434 sqft |
| Utility Area | 160 sqft |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 6,160 sqft (0.141 acres) |
| Lot Dimensions | 110 ft deep x 56 ft wide |
| Porch | Enclosed Porch |
| Porch Area | 350 sqft |
| Deck Area | 96 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Sewer | Connected |
| Account Number | 1415054190 |
|---|---|
| Street Address | 1816 WILHELM AVE |
| City | BALTIMORE |
| State | MD |
| Zip | 21237-1315 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ROSEDALE MANOR |
| Legal Subdivision | ROSEDALE MANOR |
| Legal Block | A |
| Legal Lot Number | 18 |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 14 |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 441102 |
Source: Baltimore County records, as of September 22, 2023
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 |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 1816 WILHELM AVE, BALTIMORE, MD 21237-1315 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Deed Document Number | 0004397527 |
| Record Updated | Jun 7, 2026 |
Source: Baltimore County assessment roll, as of July 1, 2023
| Type | Name |
|---|---|
| State | Maryland |
| County | Baltimore County |
| Unified School District | Baltimore County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2023 | $1,308.00 Homeowner's exemption | $175,400 Land $69,300 Building $106,100 | $175,400 Land $69,300 Building $106,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 94% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | CITY OF BALTIMORE serves 1,600,000 people · EPA ID MD0300002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 E. coli resolved · Sep 2022 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 191 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| Believe Broadband Fixed Wireless | 500 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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