Seneca County property record for 537 E State Rte 18, Tiffin, OH 44883
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,240 sqft · built 1900 |
| Lot Size | 4.4 acres (191,664 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $59,500 (Jun 1990) |
| Tax Bill | $2,645 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | D17000242080000 |
| Primary APN | D17000242080000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,240 sqft Living Area |
| 1st Floor Area | 1,216 sqft |
| Basement Area | 800 sqft |
| Unfinished Basement | 384 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 191,664 sqft (4.4 acres) |
| Garage Type | Detached |
| Garage Area | 1,560 sqft |
| Porch | Slab |
|---|---|
| Porch Area | 676 sqft |
| Deck Area | 1,100 sqft |
| Patio Area | 1,100 sqft |
| Shed | 1 Shed |
| Shed Area | 120 sqft |
| Canopy | 240 sqft |
| Poultry House | 240 sqft |
| Pole Barn | 768 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 10112 |
|---|---|
| Street Address | 537 E STATE ROUTE 18 |
| City | TIFFIN |
| State | OH |
| Zip | 44883-1843 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT W1/2 NE1/4 |
| Jurisdiction | SENECA OH |
| Township / Civil Division | CLINTON |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 963400 |
537 E State Rte 18 is owned and occupied by two individuals who bought it in June 1990.
Source: Seneca County records, as of July 31, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 537 E STATE ROUTE 18, TIFFIN, OH 44883-1843 |
| 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 |
|---|---|
| Last Sale | Jun 28, 1990 · Amount on File |
| Deed Sale | Jun 28, 1990 · Amount on File |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 537 E State Rte 18 was $2,645 with a homeowner's exemption.
Source: Seneca County assessment roll, as of July 31, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Seneca County |
| County Subdivision | Clinton Township |
| Unified School District | Tiffin City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,645.00 | $76,050 Land $15,670 Building $60,380 | $217,260 Land $44,760 Building $172,500 |
| 2023 | $5,623.00 Additional exemption filed | $76,050 (+28.85%) Land $15,670 Building $60,380 | $217,260 Land $44,760 Building $172,500 |
| 2022 | $59,020 Land $13,750 Building $45,270 | ||
| 2021 | $2,421.00 | ||
| 2020 | $168,610 Land $39,280 Building $129,330 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 537 E State Rte 18 in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 3, 2011 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 2 (1998–2013) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Dec 2013 · 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.
Wildfire risk around 537 E State Rte 18 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 | 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 | AQUA OHIO - TIFFIN private · serves 20,279 people · EPA ID OH7400614 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 285 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Omni Fiber Fiber | 10,000 / 10,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Watch TV Fixed Wireless | 400 / 40 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, HDER Link.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures