Montgomery County property record for 10600 Unity Ln, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 3,302 sqft · built 1959 |
| Lot Size | 2.48 acres (108,464 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,250,000 (May 2024) |
| Tax Bill | $12,885 (2025) |
| Deeds & Mortgages | Jan 2026 Mortgage Oct 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-02971053 |
| Primary APN | 10-02971053 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 3,302 sqft Living Area |
| Gross Area | 3,822 sqft |
| 1st Floor Area | 2,252 sqft |
| Basement Area | 1,050 sqft |
| Finished Basement | 1,050 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 108,464 sqft |
| Garage Type | Attached |
| Garage Area | 520 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 840 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 234 sqft |
| Deck Area | 200 sqft |
| Stable | 720 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Sewer | Connected |
| Account Number | 02971053 |
|---|---|
| Street Address | 10600 UNITY LN |
| City | POTOMAC |
| State | MD |
| Zip | 20854-1984 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE2 |
| Legal Description | MAUPIN |
| Legal Subdivision | KNOLLWOOD |
| Legal Block | B |
| Legal Lot Number | 5 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 10 |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 706007 |
Source: Montgomery County assessment roll, 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 File |
|---|---|
| Mailing Address | 10600 UNITY LN, POTOMAC, MD 20854-1984 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Jan 2, 2026 | Intrafamily Transfer, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| Oct 15, 2020 | Deed, Transfer · Conventional Mortgage PROSPERITY HOME MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 29, 2024 · Amount on Record |
| Deed Sale | May 29, 2024 · Amount on Record |
| Prior Sale | Oct 15, 2020 · Amount on Record |
| Deed Book / Page | 68037 / 154 |
| Last Transfer Date | Nov 24, 2025 |
| Transfer Doc | 0699960418 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Jan 2, 2026 |
| Property Address | 10600 UNITY LN, POTOMAC, MD 20854-1984 |
| Document Number | 0699960418 |
| Book / Page | 69996 / 418 |
| Map Reference | MB 164 PG 18564 |
| Instrument Date | Nov 24, 2025 |
| Transaction Type | Transfer |
| Record Updated | Jan 22, 2026 |
| Title Company | POTOMAC TITLE GROUP SERVICES |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 10600 UNITY LN, POTOMAC, MD 20854-1984 |
| Document Number | 0069996422 |
|---|---|
| Date | Jan 2, 2026 |
| Instrument | 69996/422 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Dec 1, 2055 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Oct 15, 2020 |
| Property Address | 10600 UNITY LN, POTOMAC, MD 20854-1984 |
| Document Number | 0607650350 |
| Book / Page | 60765 / 350 |
| Map Reference | MB 164 PG 18564 |
| Instrument Date | Sep 11, 2020 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Title Company | SAGE TITLE GROUP LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $13,110.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 10600 UNITY LN, POTOMAC, MD 20854-1984 |
| Document Number | 60765356 |
|---|---|
| Date | Oct 15, 2020 |
| Instrument | 60765/356 |
| Name | PROSPERITY HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 1, 2050 |
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 | $1,098,567 (+5.42%) | $1,211,500 (+16.26%) Land $586,700 Building $624,800 | |
| 2025 | $12,885.00 (+6.79%) | $1,042,100 (+13.43%) Land $557,300 Building $484,800 | $1,042,100 (-) Land $557,300 Building $484,800 |
| 2024 | $12,066.00 (+27.4%) | ||
| 2023 | $918,700 | $1,042,100 Land $557,300 Building $484,800 | |
| 2022 | $9,471.00 |
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 |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (2013) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2013 · 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 at the parcel |
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 68 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures