Montgomery County property record for 2521 Mason St, Silver Spring, MD 20902 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Year Built | Built 1949 |
| Square Footage | 1,740 sqft Living Area |
| Lot Size | 9,702 sqft (0.223 acres) |
| Garage | Carport, 312 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $178,375 (2001) |
| Tax Bill | $5,626.00 (2025) |
| Primary APN | 13-01117663 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 1,740 sqft Living Area |
| 1st Floor | 880 sqft 1st Floor |
| Basement Area | 500 sqft Basement |
| Finished Basement | 500 sqft Finished |
| Stories | 1 Stories |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 9,702 sqft (0.223 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Garage Area | 312 sqft Garage |
| Carport | Carport |
| Carport Area | 312 sqft Carport |
| Deck Area | 120 sqft Deck |
| Porch | Open Porch |
| Porch Area | 85 sqft Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 01117663 |
|---|---|
| Street Address | 2521 MASON ST |
| City | SILVER SPRING |
| State | MD |
| Zip | 20902-5505 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | GLENMONT FOREST SEC 1 |
| Legal Subdivision | GLENMONT FOREST |
| Legal Block | E |
| Legal Lot Number | 11 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 13 |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 703702 |
Source: Montgomery County records · APN 13-01117663
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Owner on File |
|---|---|
| Mailing Address | 2521 MASON ST, SILVER SPRING, MD 20902-5505 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2001200785 |
| Deed Book / Page | 18760 / 582 |
| Record Refreshed | Sep 20, 2026 |
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $500,767 (+4.81%) | $546,700 (+14.42%) Land $183,900 Building $362,800 | |
| 2025 | $5,626.00 (+9.37%) | $477,800 (+10.96%) Land $183,900 Building $293,900 | $477,800 (-) Land $183,900 Building $293,900 |
| 2023 | $430,600 | $477,800 Land $183,900 Building $293,900 | |
| 2022 | $5,144.00 |
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