Montgomery County property record for 3901 Barnsley Ln, Olney, MD 20832
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,620 sqft · built 1970 |
| Lot Size | 0.476 acres (20,744 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $209,000 (Sep 1989) |
| Tax Bill | $6,290 (2025) |
| Deeds & Mortgages | Jun 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-00741881 |
| Primary APN | 08-00741881 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 2,620 sqft Living Area |
| Gross Area | 3,160 sqft |
| 1st Floor Area | 1,920 sqft |
| Basement Area | 700 sqft |
| Finished Basement | 700 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Split Foyer |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 20,744 sqft (0.476 acres) |
| Garage Type | Attached |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00741881 |
|---|---|
| Street Address | 3901 BARNSLEY LN |
| City | OLNEY |
| State | MD |
| Zip | 20832-1242 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | OLNEY MILL |
| Legal Subdivision | OLNEY MILL |
| Legal Block | 10 |
| Legal Lot Number | 10 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 8 |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 701304 |
3901 Barnsley Ln is owned and occupied by two individuals who bought it in September 1989.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3901 BARNSLEY LN, OLNEY, MD 20832-1242 |
| 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 | Sep 27, 1989 · Amount on File |
| Deed Sale | Sep 27, 1989 · Amount on File |
| Deed Book / Page | 9009 / 513 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 3901 BARNSLEY LN, OLNEY, MD 20832-1242 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | MARYLAND TITLE CENTER LLC |
| Name | Verified Name |
|---|
| Document Number | 0598520096 |
|---|---|
| Date | Jun 18, 2020 |
| Book Page | 59852/96 |
| Name | SANDY SPRING BANK |
|---|---|
| Type | Bank |
| Address | OLNEY, MD 20832 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 477 Months |
| Due | Mar 16, 2060 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 3901 Barnsley Ln was $6,290.
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 | $570,800 (+3.09%) | $605,000 (+9.26%) Land $273,600 Building $331,400 | |
| 2025 | $6,290.00 | $553,700 Land $260,600 Building $293,100 | $553,700 Land $260,600 Building $293,100 |
| 2023 | $482,100 | $553,700 Land $260,600 Building $293,100 | |
| 2022 | $4,700.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3901 Barnsley Ln 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 | 1 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 3901 Barnsley Ln 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 340 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fiber | 980 / 880 |
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