Warren County property record for 4110 State Rte 42, Mason, OH 45040
| Property Type | Self Storage |
|---|---|
| Details | 3 bd · 12,760 sqft · built 2001 |
| Lot Size | 2.48 acres (108,290 sqft) |
| Owner | Owner Name on File |
| Last Sale | $450,000 (Dec 2011) |
| Tax Bill | $12,239 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage Aug 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-25-426-050-0 |
| Primary APN | 12-25-426-050-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Plumbing Fixtures | 4 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 12,760 sqft Total Area |
| 1st Floor Area | 32 sqft |
| 2nd Floor Area | 12,760 sqft |
| Year Built | Built 2001 |
|---|---|
| Lot Area | 108,290 sqft (2.48 acres) |
| Terrain | Low |
| Canopy | 520 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | 1105469 |
|---|---|
| Old Parcel Number | 1225426050 |
| Street Address | 4110 STATE ROUTE 42 |
| City | MASON |
| State | OH |
| Zip | 45040-1931 |
| Property Category | Industrial |
| Property Type | Industrial > Self Storage |
| Legal Description | 3 -4-25 2.4860 AC. |
| Legal Range | 03 |
| Legal Township | 04 |
| Legal Section | 25 |
| Legal Block | 426 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | MASON |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 31905 |
Source: Warren County assessment roll, as of August 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 4110 STATE ROUTE 42, MASON, OH 45040-1931 |
| Occupancy | Owner Occupied |
| Date | Document |
|---|---|
| Apr 13, 2021 | Deed of Trust, Mortgage · Commercial Mortgage 1ST NATIONAL BANK |
| Aug 24, 2018 | Deed of Trust, Mortgage · Line of Credit FIRST NAT'L BK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 7, 2011 · Amount on Record |
| Deed Sale | Dec 7, 2011 · Amount on Record |
| Prior Sale | Nov 3, 2005 · Amount on Record |
| Deed Document Number | 0005439593 |
| Deed Book / Page | 5439 / 593 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 4110 STATE ROUTE 42, MASON, OH 45040-1931 |
| Transaction Type | Mortgage |
| Record Updated | May 14, 2024 |
| Name | Verified Name |
|---|---|
| Address | 4110 STATE ROUTE 42, MASON, OH 45040-1931 |
| Document Number | 0000017096 |
|---|---|
| Date | Apr 13, 2021 |
| Instrument | 2021-017096 |
| Name | 1ST NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | LEBANON, OH 45036 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Apr 13, 2041 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 4110 STATE ROUTE 42, MASON, OH 45040-1931 |
| Document Number | 0000024402 |
| Instrument Date | Aug 24, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Sep 12, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 4110 STATE ROUTE 42 MASON OH 450401931, MASON, OH 45040-1931 |
| Document Number | 0000024402 |
|---|---|
| Date | Aug 24, 2018 |
| Instrument | 24402 |
| Name | FIRST NAT'L BK |
|---|---|
| Type | Bank |
| Address | LEBANON, OH 45036 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Aug 23, 2038 |
| Rate Type | Adjustable Rate |
|---|
Source: Warren County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Ohio |
| County | Warren County |
| Municipality | Mason City |
| Unified School District | Mason City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,239.00 (-4.75%) | $200,102 (+0.95%) Land $54,817 Building $145,285 | $571,720 (+0.95%) Land $156,620 Building $415,100 |
| 2023 | $12,849.00 (+0.42%) | $198,212 (-) Land $54,817 Building $143,395 | |
| 2022 | $12,795.00 | $198,212 Land $54,817 Building $143,395 | $566,320 (-) Land $156,620 Building $409,700 |
| 2021 | $566,320 Land $156,620 Building $409,700 |
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.
Source: FEMA National Flood Hazard Layer, effective June 25, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 71% of Ohio |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CINCINNATI PUBLIC WATER SYSTEM serves 800,000 people · EPA ID OH3102612 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2024 |
| Lead | 2 ppb (2026) 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 20 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cincinnati Bell Fiber | 3,000 / 3,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile USA, Verizon.
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