Montgomery County property record for 17603 Cobb Ave, Poolesville, MD 20837
| Property Type | Single Family Home |
|---|---|
| Details | 4.5 ba · 5,736 sqft · built 2013 |
| Lot Size | 0.504 acres (21,936 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $646,131 (Jan 2013) |
| Tax Bill | $11,256 (2025) |
| Deeds & Mortgages | Sep 2017 Mortgage Jan 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-03618623 |
| Primary APN | 03-03618623 |
|---|---|
| Alternative APN |
|
| Full Baths | 4.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 5,736 sqft Living Area |
| Gross Area | 6,276 sqft |
| 1st Floor Area | 2,472 sqft |
| Basement Area | 1,300 sqft |
| Finished Basement | 1,300 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2013 |
| Architectural Style | Bi-Level |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 21,936 sqft (0.504 acres) |
| Garage Type | Attached |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 45 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | 03618623 |
|---|---|
| Street Address | 17603 COBB AVE |
| City | POOLESVILLE |
| State | MD |
| Zip | 20837-9419 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PR75 |
| Legal Description | STONEY SPRINGS |
| Legal Subdivision | STONEY SPRINGS |
| Legal Block | B |
| Legal Lot Number | 9 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 3 |
| Census Block Group | 1 |
| Census Block | 1060 |
| Census Tract | 700500 |
17603 Cobb Ave is owned and occupied by two individuals who bought it in January 2013.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 17603 COBB AVE, POOLESVILLE, MD 20837-9419 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 27, 2017 | Deed of Trust, Mortgage · FHA Mortgage HOMEBRIDGE FINANCIAL SERVICES INC |
| Jan 15, 2020 | Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| Aug 6, 2020 | Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 10, 2013 · Amount on File |
| Deed Sale | Jan 10, 2013 · Amount on File |
| Deed Book / Page | 45752 / 343 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 17603 COBB AVE, POOLESVILLE, MD 20837-9419 |
| Transaction Type | Mortgage |
| Record Updated | Aug 11, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0549740234 |
|---|---|
| Date | Sep 27, 2017 |
| Book Page | 54974/234 |
| Name | HOMEBRIDGE FINANCIAL SERVICES INC |
|---|---|
| Type | Funding / Finance Company |
| Address | ISELIN, NJ 08830 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 17603 COBB AVE, POOLESVILLE, MD 20837-9419 |
| Transaction Type | Mortgage |
| Record Updated | Aug 11, 2022 |
| Title Company | SURETY LENDER SERVICES LLC |
| Name | Verified Name |
|---|
| Document Number | 0588710226 |
|---|---|
| Date | Jan 15, 2020 |
| Book Page | 58871/226 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | BRECKSVILLE, OH 44141 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 17603 COBB AVE, POOLESVILLE, MD 20837-9419 |
| Transaction Type | Mortgage |
| Record Updated | Aug 11, 2022 |
| Title Company | SURETY LENDER SERVICES LLC |
| Name | Verified Name |
|---|
| Document Number | 0602080041 |
|---|---|
| Date | Aug 6, 2020 |
| Book Page | 60208/41 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | BRECKSVILLE, OH 44141 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 1, 2050 |
The 2025 property tax bill for 17603 Cobb Ave was $11,256.
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Poolesville Town |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $971,600 (+5.71%) | $1,024,100 (-) Land $199,900 Building $824,200 | |
| 2025 | $11,256.00 | $919,100 | $1,024,100 Land $199,900 Building $824,200 |
| 2023 | $835,367 | $866,600 Land $199,900 Building $666,700 | |
| 2022 | $9,249.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 17603 Cobb Ave in Zone X, an area of minimal flood risk, though there have been 119 flood claims nearby since 1978.
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 |
| Nearby Flood Claims | 119 (1978–1996) |
| Claims Outside the SFHA | 11 of 119 |
| Most Recent Claim | Sep 1996 · 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 17603 Cobb 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 | TOWN OF POOLESVILLE serves 6,005 people · EPA ID MD0150002 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Jun 2025 |
| Lead | 5 ppb (2016–2018) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 209 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 1,200 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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