Montgomery County property record for 10309 Logan Dr, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 3,062 sqft · built 1973 |
| Lot Size | 0.353 acres (15,387 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $895,000 (Aug 2018) |
| Tax Bill | $10,320 (2025) |
| Deeds & Mortgages | Feb 2023 Line of Credit Dec 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-01476233 |
| Primary APN | 10-01476233 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,062 sqft Living Area |
| Gross Area | 3,782 sqft |
| 1st Floor Area | 1,354 sqft |
| Basement Area | 588 sqft |
| Finished Basement | 588 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 15,387 sqft (0.353 acres) |
| Garage Type | Attached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Patio Area | 252 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01476233 |
|---|---|
| Street Address | 10309 LOGAN DR |
| City | POTOMAC |
| State | MD |
| Zip | 20854-3913 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | HERITAGE FARM |
| Legal Subdivision | HERITAGE FARM |
| Legal Block | F |
| Legal Lot Number | 5 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 10 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 706009 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 10309 LOGAN DR, POTOMAC, MD 20854-3913 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Feb 14, 2023 | Deed of Trust, Mortgage · Line of Credit CITIBANK NA |
| Dec 19, 2019 | Deed of Trust, Mortgage · Conventional Mortgage CITIBANK NA |
| Aug 24, 2018 | Deed, Transfer · ARM WELLS FARGO BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 24, 2018 · Amount on Record |
| Deed Sale | Aug 24, 2018 · Amount on Record |
| Prior Sale | Oct 25, 1995 |
| Deed Book / Page | 56518 / 277 |
| Prior Transfer Date | Jun 21, 2016 |
| Prior Transfer Doc | 0523650354 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 10309 LOGAN DR, POTOMAC, MD 20854-3913 |
| Transaction Type | Mortgage |
| Record Updated | Mar 1, 2023 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 10309 LOGAN DR, POTOMAC, MD 20854-3913 |
| Document Number | 0667370116 |
|---|---|
| Date | Feb 14, 2023 |
| Book Page | 66737/116 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Address | O FALLON, MO 63368 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 7, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 10309 LOGAN DR, POTOMAC, MD 20854-3913 |
| Transaction Type | Mortgage |
| Record Updated | May 3, 2022 |
| Title Company | BOSTON NATIONAL TTL AGCY LLC |
| Name | Verified Name |
|---|
| Document Number | 0587250067 |
|---|---|
| Date | Dec 19, 2019 |
| Book Page | 58725/067 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Address | O FALLON, MO 63368 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.25% |
| Type Change Date | Dec 1, 2029 |
| Change Frequency | Annually |
| Min Rate At Change | 2.22% |
| Max Rate At Change | 8.25% |
| Index | 1-Year LIBOR |
| Max Rate | 8.25% |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Aug 24, 2018 |
| Property Address | 10309 LOGAN DR, POTOMAC, MD 20854-3913 |
| Document Number | 0565180277 |
| Book / Page | 56518 / 277 |
| Map Reference | MB92 PL9968 |
| Instrument Date | Jun 29, 2018 |
| Transaction Type | Transfer |
| Record Updated | May 3, 2022 |
| Title Company | HOLLMAN & FLYNN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $11,187.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 10309 LOGAN DR, ROCKVILLE, MD 20854-3913 |
| Document Number | 0056518285 |
|---|---|
| Date | Aug 24, 2018 |
| Instrument | 56518/285 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jul 1, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Type Change Date | Jul 1, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 6% |
| Index | 1-Year LIBOR |
| Margin | 4 |
| Max Rate | 9% |
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 | $942,367 (+3.53%) | $1,006,700 (+10.6%) Land $480,700 Building $526,000 | |
| 2025 | $10,320.00 (-1.97%) | $910,200 (+8.23%) Land $480,700 Building $429,500 | $910,200 (-) Land $480,700 Building $429,500 |
| 2024 | $10,527.00 (+22.21%) | ||
| 2023 | $841,000 | $910,200 Land $480,700 Building $429,500 | |
| 2022 | $8,614.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 20 policies |
| Nearby Flood Policies | 20 in force |
| Nearby Flood Claims | 7 (1982–2025) |
| Claims Outside the SFHA | 7 of 7 |
| Most Recent Claim | Jul 2025 · rainfall accumulation |
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 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 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 166 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 1,200 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
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