Montgomery County property record for 8600 Atwell Rd, Potomac, MD 20854 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,550 sqft · built 1968 |
| Lot Size | 0.275 acres (11,959 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $830,000 (Aug 2021) |
| Tax Bill | $9,255 (2025) |
| Deeds & Mortgages | Aug 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-00123908 |
| Primary APN | 04-00123908 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,550 sqft Living Area |
| 1st Floor Area | 1,150 sqft |
| Basement Area | 750 sqft |
| Finished Basement | 750 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 11,959 sqft (0.275 acres) |
| Garage Type | Carport |
| Garage Area | 240 sqft |
| Carport | Carport |
| Carport Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 296 sqft |
| Deck Area | 168 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00123908 |
|---|---|
| Street Address | 8600 ATWELL RD |
| City | POTOMAC |
| State | MD |
| Zip | 20854-6244 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MONTGOMERY SQUARE |
| Legal Subdivision | MONTGOMERY SQUARE |
| Legal Block | D |
| Legal Lot Number | 83 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 4 |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 701002 |
Source: Montgomery County records · APN 04-00123908
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 | 18 MARWOOD CT, ROCKVILLE, MD 20850-2907 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 16, 2021 · Amount on Record |
| Deed Sale | Aug 16, 2021 · Amount on Record |
| Prior Sale | Apr 26, 2016 · Amount on Record |
| Deed Book / Page | 63757 / 332 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Aug 16, 2021 |
| Property Address | 8600 ATWELL RD, POTOMAC, MD 20854-6244 |
| Document Number | 0637570332 |
| Book / Page | 63757 / 332 |
| Map Reference | MB 82 PL 8548 |
| Instrument Date | Jul 21, 2021 |
| Transaction Type | Transfer |
| Record Updated | Aug 26, 2021 |
| Title Company | SAGE TITLE GROUP LLC |
| Amount | Amount Recorded |
|---|---|
| Tax | $12,450.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 8600 ATWELL RD, POTOMAC, MD 20854-6244 |
| Document Number | 63757338 |
|---|---|
| Date | Aug 16, 2021 |
| Instrument | 63757/338 |
| Name | PROSPERITY HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2051 |
| Document Number | 0638900379 |
|---|---|
| Date | Aug 27, 2021 |
| Book Page | 63890/379 |
| Name | PROSPERITY HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | CHANTILLY, VA 20151 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2051 |
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 | $801,700 (+7.8%) Land $404,500 Building $397,200 | $801,700 (-) Land $404,500 Building $397,200 | |
| 2025 | $9,255.00 (+24.21%) | $743,667 (+18.49%) | $801,700 (+27.74%) Land $404,500 Building $397,200 |
| 2023 | $627,600 Land $385,600 Building $242,000 | $627,600 Land $385,600 Building $242,000 | |
| 2022 | $7,451.00 |
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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