Prince William County property record for 18509 Joplin Rd, Triangle, VA 22172
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,242 sqft · built 1955 |
| Lot Size | 0.941 acres (40,990 sqft) |
| Owner | Individual Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 8188-16-8028 |
| Primary APN | 8188-16-8028 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,242 sqft Living Area |
| Gross Area | 3,224 sqft |
| 1st Floor Area | 1,664 sqft |
| Basement Area | 1,560 sqft |
| Finished Basement | 578 sqft |
| Unfinished Basement | 982 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Type | Flat |
| Roof Material | Composition Shingle |
| Lot Area | 40,990 sqft (0.941 acres) |
| Garage Type | Carport |
| Garage Area | 378 sqft |
| Carport | Carport |
| Carport Area | 378 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Screened Porch |
|---|---|
| Porch Area | 104 sqft |
| Deck Area | 224 sqft |
| Patio Area | 434 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 008624 |
|---|---|
| Street Address | 18509 JOPLIN RD |
| City | TRIANGLE |
| State | VA |
| Zip | 22172-1708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4 |
| Legal Description | GPIN# 8788-16-8828, BEGINNING AT A PT IN THE NORTH SIDE OF JOPLIN RD ABOUT 1 MI WEST OF US RT 1 AT TRIANGLE |
| Legal Block | 1 |
| Legal Lot Number | 8028 |
| Jurisdiction | PRINCE WILLIAM VA |
| Township / Civil Division | POTOMAC |
| Census Block Group | 1 |
| Census Block | 1061 |
| Census Tract | 901014 |
18509 Joplin Rd is owned and occupied by an individual.
Source: Prince William County records, as of October 19, 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 File |
|---|---|
| Mailing Address | 18509 JOPLIN RD, TRIANGLE, VA 22172-1708 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Prince William County assessment roll, as of August 13, 2025
| Type | Name |
|---|---|
| State | Virginia |
| County | Prince William County |
| Unified School District | Prince William County Public Schools (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $242,700 Land $117,400 Building $125,300 | $242,700 Land $117,400 Building $125,300 |
| 2023 | $215,600 Land $103,500 Building $112,100 | $215,600 Land $103,500 Building $112,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18509 Joplin Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 24, 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 6 (20% 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.
Wildfire risk around 18509 Joplin Rd is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 71% of Virginia |
|---|---|
| Wildfire Likelihood | 0.02% 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 | PWCSA - EAST serves 168,747 people · EPA ID VA6153600 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Apr 2025 |
| Lead | Under 1 ppb (2021–2023) 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 35 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fiber | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures