Montgomery County property record for 9415 Thornhill Rd, Silver Spring, MD 20901 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3.5 Baths |
| Year Built | Built 1946 |
| Square Footage | 3,015 sqft Living Area |
| Lot Size | 7,505 sqft (0.172 acres) |
| Garage | Attached, 190 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $767,500 (2009) |
| Tax Bill | $9,773.00 (2025) |
| Primary APN | 13-01032103 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 3,015 sqft Living Area |
| Gross Area | 3,205 sqft Gross Area |
| 1st Floor | 1,731 sqft 1st Floor |
| Attic Area | 182 sqft Attic |
| Attic | 1 Attic |
| Basement Area | 400 sqft Basement |
| Finished Basement | 400 sqft Finished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Bi-Level Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 7,505 sqft (0.172 acres) |
| Garage Type | Attached Garage |
| Garage Area | 190 sqft Garage |
| Patio Area | 336 sqft Patio |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 01032103 |
|---|---|
| Street Address | 9415 THORNHILL RD |
| City | SILVER SPRING |
| State | MD |
| Zip | 20901-4833 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | NORTH HILLS SEC 1 |
| Legal Subdivision | NORTH HILLS |
| Legal Block | A |
| Legal Lot Number | 20 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 13 |
| Census Blockgroup | 2 |
| Census Block | 2014 |
| Census Tract | 702302 |
Source: Montgomery County records · APN 13-01032103
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 9415 THORNHILL RD, SILVER SPRING, MD 20901-4833 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenant By Entirety |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 200919240 |
| 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 | $883,800 (+5.47%) | $929,600 (-) Land $313,700 Building $615,900 | |
| 2025 | $9,773.00 (+12.29%) | $838,000 (+5.78%) | $929,600 (+17.34%) Land $313,700 Building $615,900 |
| 2023 | $792,200 Land $313,700 Building $478,500 | $792,200 Land $313,700 Building $478,500 | |
| 2022 | $8,703.00 |
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