Montgomery County property record for 804 Crystal Ct, Gaithersburg, MD 20878
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,920 sqft · built 1971 |
| Lot Size | 0.212 acres (9,242 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,813 (2025) |
| Deeds & Mortgages | Sep 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-00827763 |
| Primary APN | 09-00827763 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,920 sqft Living Area |
| 1st Floor Area | 1,320 sqft |
| Basement Area | 600 sqft |
| Finished Basement | 600 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Townhouse |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 9,242 sqft (0.212 acres) |
| Garage Type | Carport |
| Garage Area | 312 sqft |
| Carport | Carport |
| Carport Area | 312 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 88 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00827763 |
|---|---|
| Street Address | 804 CRYSTAL CT |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20878-1815 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R90 |
| Legal Description | DIAMOND COURTS |
| Legal Subdivision | DIAMOND COURTS |
| Legal Block | A |
| Legal Lot Number | 62 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 700823 |
804 Crystal Ct is owned and occupied by an individual.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 804 CRYSTAL CT, GAITHERSBURG, MD 20878-1815 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 804 CRYSTAL CT, GAITHERSBURG, MD 20878-1815 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | OLD REPUBLIC TITLE INSURANCE |
| Name | Verified Name |
|---|
| Document Number | 0581120078 |
|---|---|
| Date | Sep 5, 2019 |
| Book Page | 58112/078 |
| Name | MID-ATLANTIC FCU |
|---|---|
| Type | Credit Union |
| Address | GERMANTOWN, MD 20874 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 1, 2049 |
The 2025 property tax bill for 804 Crystal Ct was $5,813.
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 | $490,400 (+4.36%) Land $239,200 Building $251,200 | $490,400 (-) Land $239,200 Building $251,200 | |
| 2025 | $5,813.00 | $469,933 | $490,400 Land $239,200 Building $251,200 |
| 2023 | $429,000 Land $239,200 Building $189,800 | $429,000 Land $239,200 Building $189,800 | |
| 2022 | $4,897.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 804 Crystal Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 804 Crystal Ct is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 211 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
5G (outdoors only) and 4G LTE
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