Baltimore County property record for 66 Mellor Ave, Baltimore, MD 21228
| Property Type | Exempt (Full or Partial) |
|---|---|
| Lot Size | 0.997 acres (43,441 sqft) |
| Owner | Company Name on File |
| APN | 01-0102000094 |
| Primary APN | 01-0102000094 |
|---|---|
| Alternative APNs |
|
| Fireplace | Fireplace |
|---|
| Lot Area | 43,441 sqft (0.997 acres) |
|---|---|
| Lot Width | 24 ft Width |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 0102000094 |
|---|---|
| Old Parcel Number | 10102000094 |
| Street Address | 66 MELLOR AVE |
| City | BALTIMORE |
| State | MD |
| Zip | 21228-5105 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | LT WS MELLOR AV EXTEND MAGRUDER AV 799 S FREDERICK RD |
| Legal Lot Number | S |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 1 |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 400400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Central Catonsville and Summit Park Historic District listed 2006 · 553 contributing resources · NRIS 06001186 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
66 Mellor Ave is owned by a company that acquired it in April 1954 and is owner-occupied.
Source: Baltimore County records, as of September 22, 2023
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 05XHRW-53-143-D; COURT HOUSE, BALTIMORE, MD 21204 |
| 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 |
|---|---|
| Last Sale | Apr 9, 1954 |
| Deed Sale | Apr 9, 1954 |
| Deed Document Number | 024910 |
| 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 | Additional exemption filed | $43,400 Land $43,400 | $43,400 Land $43,400 |
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 66 Mellor Ave; there have been 3 flood claims nearby since 1983.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (1983–1986) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 1986 · rainfall accumulation |
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 66 Mellor 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 | 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 406 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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