Montgomery County property record for 10116 Colebrook Ave, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,738 sqft · built 1972 |
| Lot Size | 0.24 acres (10,444 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $818,000 (Sep 2019) |
| Tax Bill | $11,026 (2025) |
| Deeds & Mortgages | Sep 2019 Sale & Mortgage May 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-01485192 |
| Primary APN | 10-01485192 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,738 sqft Living Area |
| Gross Area | 3,478 sqft |
| 1st Floor Area | 1,088 sqft |
| Basement Area | 650 sqft |
| Finished Basement | 650 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 10,444 sqft (0.24 acres) |
| Garage Type | Attached |
| Garage Area | 500 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01485192 |
|---|---|
| Street Address | 10116 COLEBROOK AVE |
| City | POTOMAC |
| State | MD |
| Zip | 20854-1810 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | BEDFORDSHIRE |
| Legal Subdivision | BEDFORDSHIRE |
| Legal Block | 3 |
| Legal Lot Number | 26 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 10 |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 706007 |
10116 Colebrook Ave is owned and occupied by two individuals who bought it in September 2019.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 10116 COLEBROOK AVE, POTOMAC, MD 20854-1810 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Sep 26, 2019 | Deed, Transfer · Conventional Mortgage POTOMAC MORTGAGE GROUP LLC |
| May 21, 2019 | Deed of Trust, Mortgage · Line of Credit THIRD FED'L S&L ASSN/CLEVELAND |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 26, 2019 · Amount on File |
| Deed Sale | Sep 26, 2019 · Amount on File |
| Prior Sale | Mar 8, 2013 · Amount on File |
| Deed Book / Page | 58205 / 71 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Recording Date | Sep 26, 2019 |
| Property Address | 10116 COLEBROOK AVE, POTOMAC, MD 20854-1810 |
| Document Number | 0582050071 |
| Book / Page | 58205 / 071 |
| Map Reference | MB 92 PL 10028 |
| Instrument Date | Aug 26, 2019 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Title Company | BRENNAN TTL CO NATL ACCOUNTS |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $10,225.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 10116 COLEBROOK AVE, POTOMAC, MD 20854-1810 |
| Document Number | 58205080 |
|---|---|
| Date | Sep 26, 2019 |
| Instrument | 58205/080 |
| Name | POTOMAC MORTGAGE GROUP LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 1, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 10116 COLEBROOK AVE, POTOMAC, MD 20854-1810 |
| Document Number | 0579500271 |
| Instrument Date | May 21, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2019 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE INC |
| Name | Verified Name |
|---|---|
| Relationship | Married Couple |
| Address | 10116 COLEBROOK AVE POTOMAC MD 208541810, POTOMAC, MD 20854-1810 |
| Document Number | 0579500271 |
|---|---|
| Date | Aug 1, 2019 |
| Book Page | 057950/000271 |
| Name | THIRD FED'L S&L ASSN/CLEVELAND |
|---|---|
| Address | CLEVELAND, OH 44105 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 31, 2049 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 10116 Colebrook Ave was $11,026.
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 | $1,029,533 (+5.97%) | $1,145,600 (+17.92%) Land $423,100 Building $722,500 | |
| 2025 | $11,026.00 | $971,500 Land $423,100 Building $548,400 | $971,500 Land $423,100 Building $548,400 |
| 2023 | $846,367 | $971,500 Land $423,100 Building $548,400 | |
| 2022 | $8,364.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10116 Colebrook Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 2 (2019) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jul 2019 · 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.
Wildfire risk around 10116 Colebrook Ave 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 336 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 |
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