Baltimore City property record for 312 Park Ave, Baltimore, MD 21201
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 3,213 sqft · built 1920 |
| Lot Size | 0.035 acres (1,565 sqft) |
| Owner | Company Name on File |
| Tax Bill | $4,236 (2023) |
| APN | 04-02-0578-044 |
| Primary APN | 04-02-0578-044 |
|---|---|
| Alternative APN |
|
| Stories | 3 Stories |
|---|---|
| Building Area | 3,213 sqft Total Area |
| Year Built | Built 1920 |
|---|---|
| Construction Type | Brick |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 1,565 sqft (0.035 acres) |
| Lot Dimensions | 101 ft deep x 6 ft wide |
| Heating System | Space Heater |
|---|
| Account Number | 020578 044 |
|---|---|
| Old Parcel Number | 04020578 044 |
| Street Address | 312 PARK AVE |
| City | BALTIMORE |
| State | MD |
| Zip | 21201-3655 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | C-5HS |
| Legal Description | 15-6X101 |
| Legal Section | 02 |
| Legal Block | 578 |
| Legal Lot Number | 44 |
| Jurisdiction | BALTIMORE CITY MD |
| Township / Civil Division | BALTIMORE |
| Census Block Group | 4 |
| Census Block | 4013 |
| Census Tract | 40100 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Market Center Historic District (Boundary Increase) listed 2023 · 4 contributing resources · NRIS 00000040 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
312 Park Ave, a commercial property, is owned by a company.
Source: Baltimore City records, as of September 4, 2023
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1611 FREDERICK AVE, BALTIMORE, MD 21223-2340 |
| Owner Type | Company |
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 |
|---|---|
| Deed Document Number | 0005185520 |
| 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 | $4,236.00 | $179,500 | $181,700 Land $62,600 Building $119,100 |
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 Park 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.
The area around 312 Park Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 417 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless · Fiber in parts of the area | 1,000 / 75 |
| Believe Broadband Fixed Wireless | 500 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Andrena, T-Mobile.
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