Trumbull County property record for 503 Warren Ave, Niles, OH 44446
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,668 sqft · built 1911 |
| Lot Size | 0.15 acres (6,534 sqft) |
| Owner | Individual Name on File |
| Last Sale | $63,000 (Jul 2007) |
| Tax Bill | $760 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 25-581110 |
| Primary APN | 25-581110 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,668 sqft Living Area |
| 1st Floor Area | 1,776 sqft |
| Upper Floors Area | 780 sqft |
| Basement Area | 828 sqft |
| Unfinished Basement | 828 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Conventional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Lot Area | 6,534 sqft (0.15 acres) |
| Lot Dimensions | 115 ft deep x 59 ft wide |
| Garage Area | 560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 352 sqft |
| Patio Area | 80 sqft |
| Cooling System | None |
|---|---|
| Heating System | Baseboard |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 503 WARREN AVE |
|---|---|
| City | NILES |
| State | OH |
| Zip | 44446-1638 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2287 59F.5 INC WARREN AVE NILES CITY |
| Legal Subdivision | CITY/NILES |
| Legal Lot Number | 2287 |
| Jurisdiction | TRUMBULL OH |
| Township / Civil Division | WEATHERSFIELD |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 932802 |
503 Warren Ave is owned and occupied by an individual who acquired it in June 2024.
Source: Trumbull County records, as of April 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 503 WARREN AVE, NILES, OH 44446-1638 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Jul 12, 2007 · Amount on File |
| Deed Sale | Jul 12, 2007 · Amount on File |
| Prior Sale | Feb 1, 2007 · Amount on File |
| Last Transfer Date | Jun 11, 2024 |
| Transfer Doc | 0000010703 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 503 Warren Ave was $760 with a homeowner's exemption.
Source: Trumbull County assessment roll, as of April 23, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Trumbull County |
| County Subdivision | Weathersfield Township |
| Municipality | Niles City |
| Unified School District | Niles City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $760.00 | $28,220 (-) Land $2,490 Building $25,730 | |
| 2024 | $760.00 (-6.63%) Homeowner's exemption | $28,220 (-) Land $2,490 Building $25,730 | |
| 2023 | $814.00 (+69.94%) Homeowner's exemption | $28,220 (+52.05%) Land $2,490 Building $25,730 | $80,600 Land $7,100 Building $73,500 |
| 2022 | $479.00 Homeowner's exemption | $18,560 Land $2,490 Building $16,070 | |
| 2020 | $53,000 Land $7,100 Building $45,900 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 503 Warren Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 26, 2021
| 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.
Wildfire risk around 503 Warren Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 90% of Ohio |
|---|---|
| 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 | NILES CITY PWS serves 21,961 people · EPA ID OH7802403 |
|---|---|
| Water Source | Purchased surface water from MAHONING VALLEY SANITARY DISTRICT |
| Last State Inspection | Aug 2023 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 372 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Omni Fiber Fiber | 10,000 / 10,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures