Montgomery County property record for 4805 Langdrum Ln, Chevy Chase, MD 20815
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,450 sqft · built 1931 |
| Lot Size | 0.271 acres (11,803 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $236,500 (Jan 1987) |
| Tax Bill | $14,738 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-00473371 |
| Primary APN | 07-00473371 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,450 sqft Living Area |
| 1st Floor Area | 1,107 sqft |
| Attic | Attic |
| Attic Area | 300 sqft |
| Basement Area | 250 sqft |
| Finished Basement | 250 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Material | Slate |
| Lot Area | 11,803 sqft (0.271 acres) |
| Garage Type | Detached |
| Garage Area | 324 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 36 sqft |
| Patio Area | 350 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Radiant |
| Sewer | Municipal |
| Account Number | 00473371 |
|---|---|
| Street Address | 4805 LANGDRUM LN |
| City | CHEVY CHASE |
| State | MD |
| Zip | 20815-5412 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | LOT 11 CHEVY CHASE G ARDENS SEC 2 |
| Legal Subdivision | CHEVY CHASE GARDEN |
| Legal Block | 1 |
| Legal Lot Number | 11 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 7 |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 705502 |
Source: Montgomery County records, as of August 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4805 LANGDRUM LN, CHEVY CHASE, MD 20815-5412 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 5, 1987 · Amount on File |
| Deed Sale | Jan 5, 1987 · Amount on File |
| Deed Book / Page | 7478 / 609 |
| 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 | $1,242,700 (+2.77%) | $1,276,200 (-) Land $1,011,800 Building $264,400 | |
| 2025 | $14,738.00 (+15.21%) | $1,209,200 (+3.42%) | $1,276,200 (+8.55%) Land $1,011,800 Building $264,400 |
| 2023 | $1,169,233 | $1,175,700 Land $963,700 Building $212,000 | |
| 2022 | $12,792.00 |
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 · 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 |
| Flood Insurance Cost | Premium on File median of 14 policies |
| Nearby Flood Policies | 14 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 92% of Maryland |
|---|---|
| Wildfire Likelihood | Under 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 454 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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