Montgomery County property record for 9509 Adelphi Rd, Silver Spring, MD 20903 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 1954 |
| Square Footage | 2,268 sqft Living Area |
| Lot Size | 6,900 sqft (0.158 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $5,671.00 (2025) |
| Primary APN | 05-00330625 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Building Area | 2,268 sqft Living Area |
| 1st Floor | 1,008 sqft 1st Floor |
| Basement Area | 756 sqft Basement |
| Finished Basement | 756 sqft Finished |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Exterior Material | Brick Exterior |
| Construction Type | Brick Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,900 sqft (0.158 acres) |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 00330625 |
|---|---|
| Street Address | 9509 ADELPHI RD |
| City | SILVER SPRING |
| State | MD |
| Zip | 20903-2321 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | ADELPHI HEIGHTS |
| Legal Subdivision | ADELPHI HEIGHTS |
| Legal Block | D |
| Legal Lot Number | 23 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 5 |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 701601 |
Source: Montgomery County records · APN 05-00330625
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 Name on File |
|---|---|
| Mailing Address | 9509 ADELPHI RD, SILVER SPRING, MD 20903-2321 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2010176977 |
| Deed Book / Page | 40221 / 488 |
| 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 | $447,500 (+6.14%) Land $203,300 Building $244,200 | $447,500 (-) Land $203,300 Building $244,200 | |
| 2025 | $5,671.00 (+41.42%) | $421,600 (+14.01%) | $447,500 (+21.01%) Land $203,300 Building $244,200 |
| 2023 | $369,800 Land $203,300 Building $166,500 | $369,800 Land $203,300 Building $166,500 | |
| 2022 | $4,010.00 |
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