Montgomery County property record for 20011 Haller Ave, Poolesville, MD 20837
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,936 sqft · built 1992 |
| Lot Size | 0.568 acres (24,749 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $7,379 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-02853978 |
| Primary APN | 03-02853978 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,936 sqft Living Area |
| Gross Area | 3,376 sqft |
| 1st Floor Area | 1,644 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 24,749 sqft (0.568 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 256 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 02853978 |
|---|---|
| Street Address | 20011 HALLER AVE |
| City | POOLESVILLE |
| State | MD |
| Zip | 20837-2301 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PRA |
| Legal Description | ELIZABETHS DELIGHT |
| Legal Subdivision | POOLESVILLE TOWN |
| Legal Block | A |
| Legal Lot Number | 28 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 3 |
| Census Block Group | 1 |
| Census Block | 1041 |
| Census Tract | 700500 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Poolesville Historic District listed 1975 · 17 contributing resources · NRIS 75000913 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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 | Individual Name on Record |
|---|---|
| Mailing Address | 20011 HALLER AVE, POOLESVILLE, MD 20837-2301 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MONTGOMERY MD |
| Property Address | 20011 HALLER AVE, POOLESVILLE, MD 20837-2301 |
| Transaction Type | Mortgage |
| Record Updated | Jul 14, 2022 |
| Title Company | COUNSEL TITLE LLC |
| Name | Verified Name |
|---|---|
| Address | 20011 HALLER AVE, POOLESVILLE, MD 20837-2301 |
| Document Number | 0606410497 |
|---|---|
| Date | Oct 1, 2020 |
| Book Page | 60641/497 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Oct 1, 2035 |
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 | $673,500 (+9.6%) | $732,500 (-) Land $202,700 Building $529,800 | |
| 2025 | $7,379.00 (+1.25%) | $614,500 (+11.71%) | $732,500 (+31.86%) Land $202,700 Building $529,800 |
| 2024 | $7,288.00 (+18.87%) | ||
| 2023 | $550,067 | $555,500 Land $202,700 Building $352,800 | |
| 2022 | $6,131.00 |
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 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 85% of Maryland |
|---|---|
| Wildfire Likelihood | Under 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 130 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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