Montgomery County property record for 610 E Diamond Ave, Gaithersburg, MD 20877
| Property Type | Public Hospital |
|---|---|
| Details | 23,016 sqft · built 1994 |
| Lot Size | 1.17 acres (51,318 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,800,000 (Jun 2002) |
| Tax Bill | $5,518 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-03060487 |
| Primary APN | 09-03060487 |
|---|---|
| Alternative APN |
|
| Units | 6 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 23,016 sqft Gross Area |
| 1st Floor Area | 23,016 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 51,318 sqft |
| View / Lot | Commercial/Industrial |
| Cooling System | A/C Chilled Water |
|---|---|
| Heating System | Hot Water |
| Sewer | Municipal |
| Account Number | 03060487 |
|---|---|
| Street Address | 610 E DIAMOND AVE, 2 |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20877-5321 |
| Property Category | Public Works |
| Property Type | Public Works > Public Hospital |
| Local Zoning Code | CBD |
| Legal Description | UN 2 GIRARD PLACE |
| Legal Subdivision | GIRARD PLACE CODM AMENDED |
| Legal Block | 2 |
| Legal Lot Number | 2 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 700726 |
Source: Montgomery County records, as of August 17, 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 Record |
|---|---|
| Mailing Address | 610 E DIAMOND AVE, 100, GAITHERSBURG, MD 20877-5321 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 7, 2002 · Amount on Record |
| Deed Sale | Jun 7, 2002 · Amount on Record |
| Prior Sale | Feb 22, 1999 · Amount on Record |
| Deed Document Number | 2002241259 |
| Deed Book / Page | 21228 / 268 |
| Record Updated | Sep 20, 2026 |
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Gaithersburg City |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,069,200 (+3.55%) Land $654,300 Building $3,414,900 | $4,069,200 (-) Land $654,300 Building $3,414,900 | |
| 2025 | $5,518.00 (+24.2%) | $3,929,767 (+3.34%) | $4,069,200 (+7%) Land $654,300 Building $3,414,900 |
| 2023 | $3,802,900 Land $594,700 Building $3,208,200 | $3,802,900 Land $594,700 Building $3,208,200 | |
| 2022 | $4,443.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people · EPA ID MD0150005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2018–2020) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 290 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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