Montgomery County property record for 9409 Holbrook Ln, Potomac, MD 20854 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Architecture Style | Bi-Level |
| Year Built | Built 1974 |
| Square Footage | 2,552 sqft Living Area |
| Lot Size | 16,802 sqft (0.386 acres) |
| Garage | Detached, 441 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $12,065.00 (2025) |
Source: Montgomery County records · APN 10-01506694
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 | Company Name on File |
|---|---|
| Mailing Address | 9409 HOLBROOK LN, POTOMAC, MD 20854-3931 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Revocable Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jun 10, 2011 |
| Transfer Doc | 4173000003 |
| 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 | $1,087,533 (+2.43%) | $1,139,200 (+7.3%) Land $487,800 Building $651,400 | |
| 2025 | $12,065.00 (+1.4%) | $1,061,700 (+14.42%) Land $487,800 Building $573,900 | $1,061,700 (-) Land $487,800 Building $573,900 |
| 2024 | $11,899.00 (+29.11%) | ||
| 2023 | $927,900 | $1,061,700 Land $487,800 Building $573,900 | |
| 2022 | $9,216.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 10-01506694 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 2,552 sqft Living Area |
| 1st Floor | 1,286 sqft 1st Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Bi-Level Style |
| Exterior Material | Brick Exterior |
| Construction Type | Brick Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 16,802 sqft (0.386 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 441 sqft Garage |
| Deck Area | 68 sqft Deck |
|---|---|
| Patio Area | 480 sqft Patio |
| Breezeway | Breezeway |
| Porch Area | 112 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 01506694 |
|---|---|
| Street Address | 9409 HOLBROOK LN |
| City | POTOMAC |
| State | MD |
| Zip | 20854-3931 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TIMBERWOOD OF POTOMA C 5175/723 |
| Legal Subdivision | TIMBERWOOD OF POTOMAC |
| Legal Block | 2 |
| Legal Lot Number | 18 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 10 |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 706009 |
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