Montgomery County property record for 19501 Olney Mill Rd, Olney, MD 20832
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,066 sqft · built 1973 |
| Lot Size | 0.283 acres (12,312 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,773 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-00747114 |
| Primary APN | 08-00747114 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 2,066 sqft Living Area |
| 1st Floor Area | 1,754 sqft |
| Basement Area | 312 sqft |
| Finished Basement | 312 sqft |
| Utility Area | 55 sqft |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 12,312 sqft (0.283 acres) |
| Garage Type | Carport |
| Garage Area | 275 sqft |
| Carport | Carport |
| Carport Area | 275 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 166 sqft |
| Deck Area | 500 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00747114 |
|---|---|
| Street Address | 19501 OLNEY MILL RD |
| City | OLNEY |
| State | MD |
| Zip | 20832-1108 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | OLNEY MILL |
| Legal Subdivision | OLNEY MILL |
| Legal Block | 50 |
| Legal Lot Number | 1 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 8 |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 701304 |
19501 Olney Mill Rd is owned and occupied by two individuals.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 19501 OLNEY MILL RD, OLNEY, MD 20832-1108 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 19501 Olney Mill Rd was $5,773.
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 | $545,233 (+5.83%) | $605,300 (+17.49%) Land $251,700 Building $353,600 | |
| 2025 | $5,773.00 | $515,200 Land $239,700 Building $275,500 | $515,200 Land $239,700 Building $275,500 |
| 2023 | $455,467 | $515,200 Land $239,700 Building $275,500 | |
| 2022 | $3,706.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 19501 Olney Mill Rd 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
| 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 |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 19501 Olney 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 | None beyond 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 162 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fiber | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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