Lancaster County property record for 250 Marietta Ave, Mount Joy, PA 17552
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 1 ba · 2,032 sqft · built 1860 |
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,353 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 450-42906-0-0000 |
| Primary APN | 450-42906-0-0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,032 sqft Living Area |
| Gross Area | 2,686 sqft |
| 1st Floor Area | 808 sqft |
| Upper Floors Area | 912 sqft |
| Basement Area | 760 sqft |
| Finished Basement | 312 sqft |
| Unfinished Basement | 448 sqft |
| Game Room | Game Room |
| Year Built | Built 1860 |
|---|---|
| Effective Year Built | Effective 1860 |
| Architectural Style | Duplex Single |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Slate |
| Lot Area | 6,534 sqft (0.15 acres) |
| Porch | Slab |
|---|---|
| Porch Area | 206 sqft |
| Deck Area | 252 sqft |
| Patio Area | 252 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 250 MARIETTA AVE |
|---|---|
| City | MOUNT JOY |
| State | PA |
| Zip | 17552-3128 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | MDR |
| Legal Description | 250 MARIETTA AVE |
| Legal Lot Number | 18B |
| Jurisdiction | LANCASTER PA |
| Township / Civil Division | MOUNT JOY |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 10901 |
250 Marietta Ave, a duplex, is owned and occupied by two individuals.
Source: Lancaster County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 250 MARIETTA AVE, MOUNT JOY, PA 17552-3128 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 250 Marietta Ave was $4,353 with a homeowner's exemption, up 1.8% from the year before.
Source: Lancaster County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Lancaster County |
| Municipality | Mount Joy Borough |
| Unified School District | Donegal School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $159,900 Land $40,800 Building $119,100 | $159,900 Land $40,800 Building $119,100 | |
| 2025 | $4,353.00 (+1.75%) | ||
| 2024 | $4,278.00 | $159,900 Land $40,800 Building $119,100 | |
| 2018 | $159,900 Land $40,800 Building $119,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 250 Marietta Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2018.
Source: FEMA National Flood Hazard Layer, effective June 10, 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 | 1 in force |
| Nearby Flood Claims | 1 (2018) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2018 · other causes |
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.
The area around 250 Marietta Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | MT JOY BORO AUTH serves 15,261 people · EPA ID PA7360091 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Jan 2026 |
| Lead | 4 ppb (2025) 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 440 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Brightspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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