Baltimore County property record for 7 Mainmast Ct, Baltimore, MD 21220
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,200 sqft · built 1997 |
| Lot Size | 0.159 acres (6,969 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $345,000 (Nov 2010) |
| Tax Bill | $2,195 (2023) |
| APN | 15-2200015351 |
| Primary APN | 15-2200015351 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,200 sqft Total Area |
| 1st Floor Area | 1,408 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Architectural Style | Split Level |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 6,969 sqft (0.159 acres) |
| Garage Type | Built-in |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 110 sqft |
| Deck Area | 588 sqft |
| Patio Area | 500 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Sewer | Connected |
| Account Number | 2200015351 |
|---|---|
| Street Address | 7 MAINMAST CT |
| City | BALTIMORE |
| State | MD |
| Zip | 21220-7503 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | .16 AC 7 MAINMAST CT NS SENECA HARBOR |
| Legal Subdivision | SENECA HARBOR |
| Legal Block | C |
| Legal Lot Number | 30 |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 15 |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 451803 |
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 |
|---|---|
| Mailing Address | 7 MAINMAST CT, BALTIMORE, MD 21220-7503 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 5, 2010 · Amount on Record |
| Deed Sale | Nov 5, 2010 · Amount on Record |
| Prior Sale | Feb 28, 2002 · Amount on Record |
| Deed Document Number | 414124 |
| Deed Book / Page | 30094 / 0478 |
| 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 | $2,195.00 Homeowner's exemption | $299,400 Land $102,900 Building $196,500 | $299,400 Land $102,900 Building $196,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 Record median of 34 policies |
| Nearby Flood Policies | 34 in force |
| Nearby Flood Claims | 31 (1979–2024) |
| Claims Outside the SFHA | 3 of 31 |
| Most Recent Claim | Jan 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.
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 206 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 |
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