Montgomery County property record for 7812 Muncaster Mill Rd, Gaithersburg, MD 20877
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,130 sqft · built 1936 |
| Lot Size | 0.222 acres (9,676 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $250,000 (Mar 2004) |
| Tax Bill | $3,037 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-02715746 |
| Primary APN | 09-02715746 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,130 sqft Living Area |
| 1st Floor Area | 790 sqft |
| Utility Area | 96 sqft |
| Year Built | Built 1936 |
|---|---|
| Effective Year Built | Effective 1936 |
| Architectural Style | Multi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 9,676 sqft (0.222 acres) |
| Porch | Open Porch |
| Porch Area | 192 sqft |
| Deck Area | 256 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 02715746 |
|---|---|
| Street Address | 7812 MUNCASTER MILL RD |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20877-3809 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | EMORY GROVE |
| Legal Subdivision | EMORY GROVE |
| Legal Block | R |
| Legal Lot Number | 68 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 700710 |
7812 Muncaster Mill Rd is owned and occupied by two individuals who bought it in March 2004.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 7812 MUNCASTER MILL RD, GAITHERSBURG, MD 20877-3809 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Mar 10, 2004 · Amount on File |
| Deed Sale | Mar 10, 2004 · Amount on File |
| Prior Sale | Jan 13, 2000 · Amount on File |
| Deed Document Number | 2004299134 |
| Deed Book / Page | 26823 / 383 |
| Transfer Doc | 1229000289 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 7812 Muncaster Mill Rd was $3,037.
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $288,700 (+4.02%) Land $167,500 Building $121,200 | $288,700 (-) Land $167,500 Building $121,200 | |
| 2025 | $3,037.00 | $277,533 | $288,700 Land $167,500 Building $121,200 |
| 2023 | $255,200 Land $167,500 Building $87,700 | $255,200 Land $167,500 Building $87,700 | |
| 2022 | $2,466.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 7812 Muncaster Mill Rd in Zone X, an area of minimal flood risk.
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 |
|---|---|
| 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 7812 Muncaster Mill Rd 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 444 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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