Montgomery County property record for 9416 Holbrook Ln, Potomac, MD 20854
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 3,724 sqft · built 1975 |
| Lot Size | 0.372 acres (16,193 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $750,000 (Mar 2015) |
| Tax Bill | $14,781 (2025) |
| Deeds & Mortgages | Mar 2023 Line of Credit Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-01506810 |
| Primary APN | 10-01506810 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,724 sqft Living Area |
| 1st Floor Area | 2,296 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Wood Shingle |
| Lot Area | 16,193 sqft (0.372 acres) |
| Garage Type | Carport |
| Garage Area | 484 sqft |
| Carport | Carport |
| Carport Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 84 sqft |
|---|---|
| Porch | Enclosed Porch |
| Porch Area | 352 sqft |
| Deck Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01506810 |
|---|---|
| Street Address | 9416 HOLBROOK LN |
| City | POTOMAC |
| State | MD |
| Zip | 20854-3930 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R200 |
| Legal Description | TIMBERWOOD OF POTOMA C |
| Legal Subdivision | TIMBERWOOD OF POTOMAC |
| Legal Block | 2 |
| Legal Lot Number | 30 |
| 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 | 4900 BATTERY LN, 103, BETHESDA, MD 20814-4974 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Mar 22, 2023 | Deed of Trust, Mortgage · Line of Credit ALASKA USA FCU |
| Oct 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 18, 2015 · Amount on Record |
| Deed Sale | Mar 18, 2015 · Amount on Record |
| Deed Book / Page | 49975 / 59 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 9416 HOLBROOK LN, ROCKVILLE, MD 20854-3930 |
| Transaction Type | Mortgage |
| Record Updated | Apr 25, 2023 |
| Title Company | NOT AVAILABLE, GLOBAL TITLE LLC |
| Name | Verified Name |
|---|
| Document Number | 0668360376 |
|---|---|
| Date | Mar 22, 2023 |
| Book Page | 66836/376 |
| Name | ALASKA USA FCU |
|---|---|
| Type | Credit Union |
| Address | SAN ANTONIO, TX 78269 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 9416 HOLBROOK LN, ROCKVILLE, MD 20854-3930 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | GLOBAL TITLE SERVICES |
| Name | Verified Name |
|---|---|
| Address | 9416 HOLBROOK LN, POTOMAC, MD 20854-3930 |
| Document Number | 0608520001 |
|---|---|
| Date | Oct 21, 2020 |
| Book Page | 60852/1 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 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 | $1,298,567 (+6.02%) | $1,446,100 (+18.07%) Land $484,800 Building $961,300 | |
| 2025 | $14,781.00 (+10.6%) | $1,224,800 (+23.01%) Land $484,800 Building $740,000 | $1,224,800 (-) Land $484,800 Building $740,000 |
| 2024 | $13,364.00 (+30.38%) | ||
| 2023 | $995,667 | $1,224,800 Land $484,800 Building $740,000 | |
| 2022 | $10,250.00 |
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 |
| 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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