Baltimore County property record for 1000 S Marlyn Ave, Baltimore, MD 21221
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 126,096 sqft · built 1963 |
| Lot Size | 14.6 acres (639,461 sqft) |
| Owner | Company Name on File |
| Tax Bill | $8,948 (2023) |
| APN | 15-1502574093 |
| Primary APN | 15-1502574093 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 126,096 sqft Total Area |
| Fire Sprinklers | Fire Sprinklers |
| Year Built | Built 1963 |
|---|---|
| Exterior Material | Logs |
| Construction Type | Brick |
| Lot Area | 639,461 sqft (14.6 acres) |
| Heating System | Hot Water |
|---|---|
| Sewer | Connected |
| Account Number | 1502574093 |
|---|---|
| Street Address | 1000 S MARLYN AVE |
| City | BALTIMORE |
| State | MD |
| Zip | 21221-5939 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | DR105 |
| Legal Description | 14.6813 AC NWS S MARLYN AVE |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 15 |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 451100 |
1000 S Marlyn Ave, a public works property, is owned by a company and is owner-occupied.
Source: Baltimore County records, as of September 22, 2023
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 9610 PULASKI PARK DR, BALTIMORE, MD 21220-1416 |
| Occupancy | Owner Occupied |
| 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 | 0038051008 |
| 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 | $8,948.00 Additional exemption filed | $17,971,600 Land $513,800 Building $17,457,800 | $17,971,600 Land $513,800 Building $17,457,800 |
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 1000 S Marlyn Ave; there have been 16 flood claims nearby since 1993.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on File median of 21 policies |
| Nearby Flood Policies | 21 in force |
| Nearby Flood Claims | 16 (1993–2024) |
| Claims Outside the SFHA | 8 of 16 |
| Most Recent Claim | Aug 2024 · tidal / storm surge |
| Claims by Event |
|
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 1000 S Marlyn Ave is low, with 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 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 452 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
| Believe Broadband Fixed Wireless | 500 / 100 |
5G (outdoors only) and 4G LTE
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