Montgomery County property record for 8803 Maxwell Dr, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 3,069 sqft · built 1966 |
| Lot Size | 0.488 acres (21,276 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $350,000 (Aug 1991) |
| Tax Bill | $13,512 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-00891256 |
| Primary APN | 10-00891256 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 3,069 sqft Living Area |
| 1st Floor Area | 1,799 sqft |
| Utility Area | 102 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 21,276 sqft (0.488 acres) |
| Garage Type | Carport |
| Garage Area | 509 sqft |
| Carport | Carport |
| Carport Area | 509 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 172 sqft |
| Patio Area | 140 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00891256 |
|---|---|
| Street Address | 8803 MAXWELL DR |
| City | POTOMAC |
| State | MD |
| Zip | 20854-3123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | PT 17A & PT 22 OLDFI ELD |
| Legal Subdivision | OLDFIELD |
| Legal Block | F |
| Legal Lot Number | 21 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 10 |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 706011 |
Source: Montgomery County records · APN 10-00891256
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 | 8803 MAXWELL DR, POTOMAC, MD 20854-3123 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 02, 1991 · Amount on Record |
| Deed Sale | Aug 02, 1991 · Amount on Record |
| Deed Book / Page | 9873 / 305 |
| Record Updated | 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 | $1,174,400 (+5.37%) | $1,294,000 (+16.1%) Land $471,000 Building $823,000 | |
| 2025 | $13,512.00 (+37.55%) | $1,114,600 (+19.45%) Land $471,000 Building $643,600 | $1,114,600 (-) Land $471,000 Building $643,600 |
| 2023 | $933,133 | $1,114,600 Land $471,000 Building $643,600 | |
| 2022 | $9,823.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 240317060112, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 1 (2025) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2025 · rainfall accumulation |
| 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 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: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 273 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile USA.
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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