Montgomery County property record for 123A E Deer Park Dr, Gaithersburg, MD 20877
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,186 sqft · built 1944 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $325,000 (Apr 2025) |
| Tax Bill | $4,927 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-00836197 |
| Primary APN | 09-00836197 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,186 sqft Living Area |
| 1st Floor Area | 936 sqft |
| Basement Area | 250 sqft |
| Finished Basement | 250 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1944 |
|---|---|
| Effective Year Built | Effective 1944 |
| Architectural Style | Townhouse |
| Exterior Material | Other |
| Roof Material | Composition Shingle |
| Lot Area | 10,890 sqft (0.25 acres) |
| Porch | Open Porch |
| Porch Area | 184 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00836197 |
|---|---|
| Street Address | 123A E DEER PARK DR |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20877-2086 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R90 |
| Legal Description | DEER PARK |
| Legal Subdivision | DEER PARK |
| Legal Block | 1 |
| Legal Lot Number | 25A |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 700727 |
Source: Montgomery County records, as of October 9, 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 | Individual Name on Record |
|---|---|
| Mailing Address | 123A E DEER PARK DR, GAITHERSBURG, MD 20877-2086 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 4, 2025 · Amount on Record |
| Deed Sale | Apr 4, 2025 · Amount on Record |
| Prior Sale | Mar 28, 2025 · Amount on Record |
| Deed Book / Page | 69028 / 487 |
| Prior Transfer Date | Jan 24, 2008 |
| Prior Transfer Doc | 109691 |
| Record Updated | Oct 29, 2026 |
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Gaithersburg City |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $370,500 (+5.51%) Land $225,200 Building $145,300 | $370,500 (-) Land $225,200 Building $145,300 | |
| 2025 | $4,927.00 (+6.65%) | $351,167 (+12.37%) | $370,500 (+18.56%) Land $225,200 Building $145,300 |
| 2024 | $4,620.00 (+13.18%) | ||
| 2023 | $312,500 (+4.18%) Land $225,200 Building $87,300 | $312,500 (-) Land $225,200 Building $87,300 | |
| 2022 | $4,082.00 | $299,967 | $312,500 Land $225,200 Building $87,300 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 89% of Maryland |
|---|---|
| Wildfire Likelihood | Under 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 290 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 | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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