Montgomery County property record for 10505 Unity Ln, Potomac, MD 20854 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 1970 |
| Square Footage | 3,151 sqft Living Area |
| Lot Size | 2.01 acres |
| Garage | Attached, 484 sqft |
| Last Sale | $930,000 (2021) |
| Tax Bill | $10,737.00 (2025) |
| Primary APN | 10-00864960 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Partial Baths | 2 Partial Baths |
| Building Area | 3,151 sqft Living Area |
| Gross Area | 3,635 sqft Gross Area |
| 1st Floor | 1,834 sqft 1st Floor |
| Basement Area | 400 sqft Basement |
| Finished Basement | 400 sqft Finished |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 87,556 sqft |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 484 sqft Garage |
| Patio Area | 650 sqft Patio |
| Porch | Open Porch |
| Porch Area | 625 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Sewage | Sewage Connected |
| Account Number | 00864960 |
|---|---|
| Street Address | 10505 UNITY LN |
| City | POTOMAC |
| State | MD |
| Zip | 20854-1983 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MAUPIN |
| Legal Subdivision | KNOLLWOOD |
| Legal Block | A |
| Legal Lot Number | 2 |
| Jurisdiction | MONTGOMERY MD |
| Minor Civil Division | 10 |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 706007 |
Source: Montgomery County records · APN 10-00864960
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 | Company Name on File |
|---|---|
| Mailing Address | 12700 GLEN MILL RD, POTOMAC, MD 20854-1935 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Feb 12, 2020 | Deed of Trust, Mortgage · Line of Credit TOWER FCU |
| Feb 23, 2021 | Deed, Transfer GEMINI TITLE AND ESCROW LLC, GEMINI TITLE & ESCROW LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 23, 2021 · Amount on Record |
| Deed Sale | Feb 23, 2021 · Amount on Record |
| Prior Sale | Oct 19, 1999 · Amount on Record |
| Deed Book / Page | 61960 / 468 |
| Prior Transfer Date | Oct 06, 2010 |
| Prior Transfer Doc | 169285 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 10505 UNITY LN, POTOMAC, MD 20854-1983 |
| Transaction Type | Mortgage |
| Record Updated | Mar 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0590420069 |
|---|---|
| Date | Feb 12, 2020 |
| Book Page | 59042/069 |
| Name | TOWER FCU |
|---|---|
| Type | Credit Union |
| Address | LAUREL, MD 20707 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jan 25, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Feb 23, 2021 |
| Property Address | 10505 UNITY LN, POTOMAC, MD 20854-1983 |
| Document Number | 0619600468 |
| Book / Page | 61960 / 468 |
| Map Reference | MB 72 PL 6939 |
| Instrument Date | Feb 03, 2021 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Title Company | GEMINI TITLE AND ESCROW LLC, GEMINI TITLE & ESCROW LLC |
| Amount | Amount Recorded |
|---|---|
| Tax | $13,950.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 12700 GLEN MILL RD, POTOMAC, MD 20854-1935 |
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 | $1,019,400 (+19.16%) | $1,347,200 (+57.48%) Land $543,600 Building $803,600 | |
| 2025 | $10,737.00 (+3.31%) | $855,500 (+5.03%) Land $543,600 Building $311,900 | $855,500 (-) Land $543,600 Building $311,900 |
| 2024 | $10,393.00 (+9.76%) | ||
| 2023 | $814,567 | $855,500 Land $543,600 Building $311,900 | |
| 2022 | $9,469.00 |
10505 Unity Ln is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Montgomery County (24031C), updated April 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 20th percentile of exposed land nationally · 41st in Maryland |
|---|---|
| Wildfire Likelihood | Low — about 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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