Prince George's County property record for 402 Clairborne St, Upper Marlboro, MD 20774
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,852 sqft · built 1992 |
| Lot Size | 0.199 acres (8,664 sqft) |
| Owner | Company Name on Record |
| Last Sale | $185,000 (Jul 2000) |
| Tax Bill | $5,479 (2024) |
| Deeds & Mortgages | Mar 2026 Line of Credit Jul 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-0784850 |
| Primary APN | 07-0784850 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,852 sqft Living Area |
| Gross Area | 2,252 sqft |
| 1st Floor Area | 1,084 sqft |
| Basement Area | 1 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 8,664 sqft (0.199 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 80 sqft |
| Deck Area | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 0784850 |
|---|---|
| Street Address | 402 CLAIRBORNE ST |
| City | UPPER MARLBORO |
| State | MD |
| Zip | 20774-1964 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RSF95 |
| Legal Description | KETTERING |
| Legal Subdivision | KETTERING #37 |
| Legal Block | 59 |
| Legal Lot Number | 2 |
| Jurisdiction | PRINCE GEORGE'S MD |
| Township / Civil Division | 7, QUEEN ANNE |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 800521 |
Source: Prince George's County records, as of April 9, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 402 CLAIRBORNE ST, UPPER MARLBORO, MD 20774-1964 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Date | Document |
|---|---|
| Mar 31, 2026 | Deed of Trust, Mortgage · Line of Credit TOWER FCU |
| Jul 12, 2021 | Deed of Trust, Mortgage · Conventional Mortgage NAVY FCU |
| Jul 1, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 21, 2000 · Amount on Record |
| Deed Sale | Jul 21, 2000 · Amount on Record |
| Prior Sale | Sep 3, 1992 · Amount on Record |
| Deed Document Number | 20007210 |
| Deed Book / Page | 13946 / 149 |
| Last Transfer Date | Apr 30, 2020 |
| Transfer Doc | 0457920587 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PRINCE GEORGE'S MD |
| Property Address | 402 CLAIRBORNE ST, UPPER MARLBORO, MD 20774-1964 |
| Transaction Type | Mortgage |
| Record Updated | Apr 15, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0518590006 |
|---|---|
| Date | Mar 31, 2026 |
| Book Page | 51859/6 |
| Name | TOWER FCU |
|---|---|
| Type | Credit Union |
| Address | LAUREL, MD 20707 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 350 Months |
| Due | May 25, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PRINCE GEORGE'S MD |
| Property Address | 402 CLAIRBORNE ST, UPPER MARLBORO, MD 20774-1964 |
| Transaction Type | Mortgage |
| Record Updated | Jul 30, 2021 |
| Title Company | BRENNAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 402 CLAIRBORNE ST, UPPER MARLBORO, MD 20774-1964 |
| Document Number | 0458440192 |
|---|---|
| Date | Jul 12, 2021 |
| Book Page | 45844/192 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | PRINCE GEORGE'S MD |
| Recording Date | Jul 1, 2021 |
| Property Address | 402 CLAIRBORNE ST, UPPER MARLBORO, MD 20774-1964 |
| Document Number | 0457920587 |
| Book / Page | 45792 / 587 |
| Map Reference | MB 75 PL 7 |
| Instrument Date | Apr 30, 2020 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 402 CLAIRBORNE ST, UPPER MARLBORO, MD 20774-1964 |
Source: Prince George's County assessment roll, as of October 13, 2025
| 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 |
|---|---|---|---|
| 2025 | $474,700 (+20.92%) Land $100,900 Building $373,800 | $474,700 (-) Land $100,900 Building $373,800 | |
| 2024 | $5,479.00 (+25.52%) | ||
| 2023 | $4,365.00 Homeowner's exemption | $392,567 | $474,700 Land $100,900 Building $373,800 |
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 | 3 in force |
| Nearby Flood Claims | 2 (2008) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | May 2008 · river or lake flooding |
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 | 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 | 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 478 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
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