Montgomery County property record for 800 S Frederick Ave, Gaithersburg, MD 20877 · Last verified August 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1991 |
| Square Footage | 77,550 sqft Gross Area |
| Lot Size | 4.3 acres |
| Garage | Basement, 6,400 sqft |
| Tax Bill | $109,489.00 (2025) |
| Primary APN | 09-02848094 |
|---|---|
| Alternative APN |
|
| Units | 15 Units |
|---|---|
| Building Area | 77,550 sqft Gross Area |
| 1st Floor | 77,550 sqft 1st Floor |
| Basement Area | 11,600 sqft Basement |
| Stories | 3 Stories |
| Fire Sprinklers | The property is equipped with a fire-suppression sprinkler system |
| Elevator | Elevator |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Construction Type | Brick Construction |
| Fire Resistance Class | Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame. |
| Lot Area | 187,308 sqft |
| Parking Spaces | 20 Parking Spaces |
| Garage Type | Basement Garage |
| Garage Area | 6,400 sqft Garage |
| Porch | Open Porch |
| Porch Area | 337 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 02848094 |
|---|---|
| Street Address | 800 S FREDERICK AVE |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20877-4150 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | PLAT 17447 PAR A ROSEMONT CASEYS ADD |
| Legal Subdivision | GAITHERSBURG TOWN |
| Legal Block | M |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 9 |
| Census Blockgroup | 1 |
| Census Block | 1014 |
| Census Tract | 700732 |
Source: Montgomery County records · APN 09-02848094
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 Company Names on File |
|---|---|
| Mailing Address | 16803 CRABBS BRANCH WAY, DERWOOD, MD 20855-2215 |
| Owner Type | Owner is a Company |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Dec 28, 2011 |
| Transfer Doc | 0430190221 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Jan 30, 2018 |
| Property Address | 800 S FREDERICK AVE, GAITHERSBURG, MD 20877-4150 |
| Document Number | 0555650090 |
| Book / Page | 055565 / 000090 |
| Instrument Date | Dec 28, 2017 |
| Transaction Type | Transfer |
| Record Updated | Feb 12, 2018 |
| Title Company | VILLAGE SETTLEMENTS INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 16803 CRABBS BRANCH WAY ROCKVILLE MD 208552215, ROCKVILLE, MD 20855-2215 |
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Gaithersburg City |
| 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 | $7,200,000 (-) Land $2,588,500 Building $4,611,500 | $7,200,000 (-) Land $2,588,500 Building $4,611,500 | |
| 2025 | $109,489.00 (-15.76%) | $7,200,000 (-27.92%) Land $2,588,500 Building $4,611,500 | $7,200,000 (-27.92%) Land $2,588,500 Building $4,611,500 |
| 2023 | $9,988,500 Land $2,352,500 Building $7,636,000 | $9,988,500 Land $2,352,500 Building $7,636,000 | |
| 2022 | $129,978.00 |
800 S Frederick Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Montgomery County (24031C), updated April 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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