Montgomery County property record for 12306 Old Canal Rd, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,457 sqft · built 1966 |
| Lot Size | 0.21 acres (9,150 sqft) |
| Owner | Individual Name on File |
| Last Sale | $380,000 (Jun 2001) |
| Tax Bill | $7,860 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-00124286 |
| Primary APN | 04-00124286 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,457 sqft Living Area |
| 1st Floor Area | 1,350 sqft |
| Basement Area | 243 sqft |
| Finished Basement | 243 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 9,150 sqft (0.21 acres) |
| Porch | Open Porch |
| Porch Area | 112 sqft |
| Patio Area | 264 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00124286 |
|---|---|
| Street Address | 12306 OLD CANAL RD |
| City | POTOMAC |
| State | MD |
| Zip | 20854-6226 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R90 |
| Legal Description | MONTGOMERY SQUARE |
| Legal Subdivision | MONTGOMERY SQUARE |
| Legal Block | D |
| Legal Lot Number | 30 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 4 |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 701002 |
12306 Old Canal Rd is owned and occupied by an individual who acquired it in June 2016.
Source: Montgomery County records, as of August 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 12306 OLD CANAL RD, POTOMAC, MD 20854-6226 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 28, 2001 · Amount on File |
| Deed Sale | Jun 28, 2001 · Amount on File |
| Deed Document Number | 2001211985 |
| Deed Book / Page | 19363 / 360 |
| Last Transfer Date | Jun 21, 2016 |
| Transfer Doc | 5269000042 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 12306 OLD CANAL RD, POTOMAC, MD 20854-6226 |
| Transaction Type | Mortgage |
| Record Updated | Jul 9, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0633400058 |
|---|---|
| Date | Jun 24, 2021 |
| Book Page | 63340/58 |
| Name | GUARDIAN MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | RICHARDSON, TX 75083 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 236 Months |
| Due | Feb 1, 2041 |
The 2025 property tax bill for 12306 Old Canal Rd was $7,860.
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 | $719,200 (+5.37%) Land $388,300 Building $330,900 | $719,200 (-) Land $388,300 Building $330,900 | |
| 2025 | $7,860.00 | $682,567 | $719,200 Land $388,300 Building $330,900 |
| 2023 | $609,300 Land $369,900 Building $239,400 | $609,300 Land $369,900 Building $239,400 | |
| 2022 | $6,519.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 12306 Old Canal Rd in Zone X, an area of minimal flood risk.
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 | 6 in force |
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.
Wildfire risk around 12306 Old Canal Rd is low, with a 0.01% annual chance of wildfire.
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 | None beyond ember reach |
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 441 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 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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