Montgomery County property record for 17401 Macduff Ave, Olney, MD 20832 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Year Built | Built 1983 |
| Square Footage | 2,860 sqft Living Area |
| Lot Size | 15,719 sqft (0.361 acres) |
| Garage | Attached, 484 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $185,000 (1992) |
| Tax Bill | $6,766.00 (2025) |
| Primary APN | 08-01992083 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 2,860 sqft Living Area |
| Gross Area | 3,344 sqft Gross Area |
| 1st Floor | 1,040 sqft 1st Floor |
| Basement Area | 780 sqft Basement |
| Finished Basement | 780 sqft Finished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Bi-Level Style |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 15,719 sqft (0.361 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 484 sqft Garage |
| Porch | Open Porch |
| Porch Area | 448 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Municipal Sewage |
| Account Number | 01992083 |
|---|---|
| Street Address | 17401 MACDUFF AVE |
| City | OLNEY |
| State | MD |
| Zip | 20832-2069 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | CASHELL MANOR |
| Legal Subdivision | CASHELL MANOR |
| Legal Block | 5 |
| Legal Lot Number | 1 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 8 |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 701313 |
Source: Montgomery County records · APN 08-01992083
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 Individual Names on File |
|---|---|
| Mailing Address | 17401 MACDUFF AVE, OLNEY, MD 20832-2069 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 27, 1992 · Amount on Record |
| Deed Sale | May 27, 1992 · Amount on Record |
| Deed Book / Page | 10393 / 569 |
| Record Refreshed | Sep 20, 2026 |
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| 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 | $615,800 (+2.39%) | $644,600 (+7.18%) Land $292,600 Building $352,000 | |
| 2025 | $6,766.00 (+23.96%) | $601,400 (+9.86%) Land $278,600 Building $322,800 | $601,400 (-) Land $278,600 Building $322,800 |
| 2023 | $547,400 | $601,400 Land $278,600 Building $322,800 | |
| 2022 | $5,458.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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