Baltimore City property record for 4209 Diller Ave, Baltimore, MD 21206
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,986 sqft · built 1927 |
| Lot Size | 0.494 acres (21,519 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,388 (2023) |
| APN | 27-01-5898G-014 |
| Primary APN | 27-01-5898G-014 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,986 sqft Total Area |
| 1st Floor Area | 1,324 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1927 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Block |
| Roof Material | Composition Shingle |
| Lot Area | 21,519 sqft (0.494 acres) |
| Garage Type | Detached |
| Garage Area | 1,104 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 262 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Radiant |
| Account Number | 015898G014 |
|---|---|
| Old Parcel Number | 27015898G014 |
| Street Address | 4209 DILLER AVE |
| City | BALTIMORE |
| State | MD |
| Zip | 21206-6309 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-3 |
| Legal Description | 0.494 ACRES |
| Legal Section | 01 |
| Legal Block | 5898G |
| Legal Lot Number | 14 |
| Jurisdiction | BALTIMORE CITY MD |
| Township / Civil Division | BALTIMORE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 270101 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Arcadia-Beverly Hills Historic District listed 2004 · 894 contributing resources · NRIS 04001375 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
4209 Diller Ave is owned and occupied by an individual.
Source: Baltimore City records, as of September 4, 2023
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 4209 DILLER AVE, BALTIMORE, MD 21206-6309 |
| 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 | 2 Names on Deed |
|---|---|
| Deed Document Number | 0000117030 |
| Record Updated | Jun 7, 2026 |
Source: Baltimore City assessment roll, as of July 1, 2023
| Type | Name |
|---|---|
| State | Maryland |
| Municipality | Baltimore City |
| Unified School District | Baltimore City Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2023 | $3,388.00 | $143,600 | $144,200 Land $65,600 Building $78,600 |
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 4209 Diller Ave.
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 4209 Diller Ave 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 99.1% of the US · lower than 98.5% 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 757 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Believe Broadband Fixed Wireless | 500 / 100 |
May also be available: AT&T, T-Mobile.
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