Prince George's County property record for 4200 Ryon Rd, Upper Marlboro, MD 20772
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,886 sqft · built 1962 |
| Lot Size | 0.462 acres (20,155 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $77,000 (Mar 1979) |
| Tax Bill | $4,310 (2023) |
| Deeds & Mortgages | Jan 2023 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-0552968 |
| Primary APN | 06-0552968 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,886 sqft Total Area |
| 1st Floor Area | 1,886 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 20,155 sqft (0.462 acres) |
| Garage Type | Mixed |
| Garage Area | 1,631 sqft |
| Parking Spaces | 5 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 72 sqft |
| Shed | 1 Shed |
| Shed Area | 210 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Sewer | Connected |
| Account Number | 0552968 |
|---|---|
| Street Address | 4200 RYON RD |
| City | UPPER MARLBORO |
| State | MD |
| Zip | 20772-2527 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | GOOD HOPE |
| Legal Subdivision | GOOD HOPE |
| Legal Lot Number | 3 |
| Jurisdiction | PRINCE GEORGE'S MD |
| Township / Civil Division | 15, MELLWOOD |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 802201 |
Source: Prince George's County records, as of October 20, 2023
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 | 4200 RYON RD, UPPER MARLBORO, MD 20772-2527 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 28, 1979 · Amount on Record |
| Deed Sale | Mar 28, 1979 · Amount on Record |
| Deed Document Number | 903280 |
| Record Updated | Jun 7, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PRINCE GEORGE'S MD |
| Property Address | 4200 RYON RD, UPPER MARLBORO, MD 20772-2527 |
| Transaction Type | Mortgage |
| Record Updated | Jan 19, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0484260251 |
|---|---|
| Date | Jan 4, 2023 |
| Book Page | 48426/251 |
| Name | POLICE FCU |
|---|---|
| Type | Credit Union |
| Address | UPPER MARLBORO, MD 20772 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Dec 31, 2037 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Prince George's County assessment roll, as of July 1, 2023
| Type | Name |
|---|---|
| State | Maryland |
| County | Prince George's County |
| Unified School District | Prince George's County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2023 | $4,310.00 Homeowner's exemption | $387,600 Land $63,200 Building $324,400 | $387,600 Land $63,200 Building $324,400 |
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 January 15, 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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 7 in force |
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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 269 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 / 250 |
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