Montgomery County property record for 17121 Chiswell Rd, Poolesville, MD 20837 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2.5 Baths |
| Architecture Style | Bi-Level |
| Year Built | Built 1971 |
| Square Footage | 1,968 sqft Living Area |
| Lot Size | 20,247 sqft (0.465 acres) |
| Garage | Attached, 528 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $5,138.00 (2025) |
| Primary APN | 03-00043896 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Building Area | 1,968 sqft Living Area |
| Gross Area | 2,496 sqft Gross Area |
| 1st Floor Area | 984 sqft 1st Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 20,247 sqft (0.465 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached |
| Garage Area | 528 sqft Garage |
| Porch | Open Porch |
| Porch Area | 75 sqft Porch |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00043896 |
|---|---|
| Street Address | 17121 CHISWELL RD |
| City | POOLESVILLE |
| State | MD |
| Zip | 20837-2239 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WESTERLY 4153/204 |
| Legal Subdivision | WESTERLY |
| Legal Block | H |
| Legal Lot Number | 8 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 3 |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 700500 |
Source: Montgomery County records · APN 03-00043896
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 17121 CHISWELL RD, POOLESVILLE, MD 20837-2239 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Sep 05, 2013 |
| Transfer Doc | 0522780076 |
| Record Updated | Sep 20, 2026 |
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Poolesville Town |
| Unified School District | Montgomery County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $477,533 (+7.39%) | $510,400 (-) Land $215,700 Building $294,700 | |
| 2025 | $5,138.00 (-3.87%) | $444,667 (+13.16%) | $510,400 (+23.94%) Land $215,700 Building $294,700 |
| 2024 | $5,345.00 (+34.87%) | ||
| 2023 | $392,967 | $411,800 Land $198,200 Building $213,600 | |
| 2022 | $3,963.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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