Montgomery County property record for 19605 Islander St, Olney, MD 20832
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 2,090 sqft · built 1973 |
| Lot Size | 0.289 acres (12,601 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,615 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-00759987 |
| Primary APN | 08-00759987 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,090 sqft Living Area |
| 1st Floor Area | 1,232 sqft |
| Basement Area | 858 sqft |
| Finished Basement | 858 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Split Foyer |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 12,601 sqft (0.289 acres) |
| Garage Type | Carport |
| Garage Area | 336 sqft |
| Carport | Carport |
| Carport Area | 336 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 96 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00759987 |
|---|---|
| Street Address | 19605 ISLANDER ST |
| City | OLNEY |
| State | MD |
| Zip | 20832-1020 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | BROOKVILLE KNOLLS |
| Legal Subdivision | BROOKEVILLE KNOLLS |
| Legal Block | O |
| Legal Lot Number | 5 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 8 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 701304 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 19605 ISLANDER ST, OLNEY, MD 20832-1020 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 9, 2004 |
| Deed Sale | Nov 9, 2004 |
| Prior Sale | Feb 9, 2000 |
| Deed Document Number | 200423875 |
| Deed Book / Page | 28638 / 197 |
| Transfer Doc | 0000171886 |
| Record Updated | Sep 20, 2026 |
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 | $548,700 (+3.88%) | $589,700 (+11.64%) Land $252,500 Building $337,200 | |
| 2025 | $6,615.00 (+49.39%) | $528,200 (+14.63%) Land $240,500 Building $287,700 | $528,200 (-) Land $240,500 Building $287,700 |
| 2023 | $460,800 | $528,200 Land $240,500 Building $287,700 | |
| 2022 | $4,428.00 |
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 |
|---|---|
| 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.
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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 152 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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