Warren County property record for 4240 Irwin Simpson Rd, Mason, OH 45040
| Property Type | General Industrial |
|---|---|
| Details | 69,932 sqft · built 1999 |
| Lot Size | 7.15 acres (311,441 sqft) |
| Owner | Company Name on Record |
| Last Sale | $5,153,680 (Nov 2021) |
| Tax Bill | $124,336 (2025) |
| Deeds & Mortgages | Nov 2025 Mortgage Nov 2021 Sale & Mortgage + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-27-425-006-0 |
| Primary APN | 16-27-425-006-0 |
|---|---|
| Alternative APNs |
|
| Plumbing Fixtures | 27 Plumbing Fixtures |
|---|---|
| Stories | 1 Story |
| Building Area | 69,932 sqft Gross Area |
| 1st Floor Area | 69,932 sqft |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Construction Type | Concrete |
| Lot Area | 311,441 sqft (7.15 acres) |
| Parking Spaces | 2 Parking Spaces |
| Lawn Sprinklers | Lawn Sprinklers |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 825831 |
|---|---|
| Street Address | 4240 IRWIN SIMPSON RD |
| City | MASON |
| State | OH |
| Zip | 45040-9859 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Legal Description | GOVERNORS PTE.N 3REV LOT 15 |
| Legal Subdivision | GOVERNORS PTE.N 3REV |
| Legal Block | 31 |
| Legal Lot Number | 15 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | DEERFIELD |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 32008 |
Source: Warren County records, as of April 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 100 W MATSONFORD RD, 250, WAYNE, PA 19087-4558 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Nov 17, 2025 | Deed of Trust, Mortgage · Commercial Mortgage WELLS FARGO BANK NA |
| Nov 18, 2021 | Limited Warranty Deed, Transfer · Commercial Mortgage MORGAN STANLEY BANK NA |
| Feb 14, 2020 | Loan Modification, Mortgage · Line of Credit EXETER 4240 IRWIN SIMPSON LLC |
| Jan 21, 2020 | Grant Deed, Transfer · Line of Credit WELLS FARGO BK |
| Jan 2, 2020 | Limited Warranty Deed, Transfer |
| Dec 18, 2017 | Deed of Trust, Mortgage · Line of Credit CIVISTA BK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 18, 2021 · Amount on Record |
| Deed Sale | Nov 18, 2021 · Amount on Record |
| Prior Sale | Jan 2, 2020 · Amount on Record |
| Deed Document Number | 202152241 |
| Prior Transfer Date | Dec 30, 2019 |
| Prior Transfer Doc | 0000000057 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 4240 IRWIN SIMPSON RD, MASON, OH 45040-9859 |
| Transaction Type | Mortgage |
| Record Updated | Dec 1, 2025 |
| Name | Verified Name |
|---|---|
| Address | 100 MATSONFORD RD 250, 250, RADNOR, PA 19087-4558 |
| Document Number | 0000029224 |
|---|---|
| Date | Nov 17, 2025 |
| Instrument | 2025-029224 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | MINNEAPOLIS, MN 55415 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Limited Warranty Deed |
|---|---|
| Jurisdiction | WARREN OH |
| Recording Date | Nov 18, 2021 |
| Property Address | 4240 IRWIN SIMPSON RD, MASON, OH 45040-9859 |
| Document Number | 0000052241 |
| Map Reference | MB 87 PG 11 |
| Instrument Date | Oct 29, 2021 |
| Instrument | 2021-052241 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2024 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 101 W ELM ST STE 600, 600, CONSHOHOCKEN, PA 19428-2075 |
| Mail Care Of | EQT EXETER |
| Investor | Possibly a Property Investor |
| Document Number | 0000052242 |
|---|---|
| Date | Nov 18, 2021 |
| Instrument | 2021-052242 |
| Name | MORGAN STANLEY BANK NA |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 4240 IRWIN SIMPSON RD, MASON, OH 45040-9859 |
| Document Number | 0000005481 |
| Instrument Date | Feb 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 25, 2021 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 101 W ELM ST #600 CONSHOHOCKEN PA 194282075, 600, CONSHOHOCKEN, PA 19428-2075 |
| Document Number | 0000005481 |
|---|---|
| Date | Feb 19, 2020 |
| Instrument | 5481 |
| Name | EXETER 4240 IRWIN SIMPSON LLC |
|---|---|
| Address | 101 W ELM ST # 600, CONSHOHOCKEN, PA 19428-2075 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | WARREN OH |
| Recording Date | Jan 21, 2020 |
| Property Address | 4240 IRWIN SIMPSON RD, MASON, OH 45040-9859 |
| Document Number | 0000002008 |
| Instrument Date | Jan 17, 2020 |
| Instrument | 2008 |
| Transaction Type | Transfer |
| Record Updated | Mar 12, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 101 W ELM ST #600 CONSHOHOCKEN PA 194282075, 600, CONSHOHOCKEN, PA 19428-2075 |
| Document Number | 0000002008 |
|---|---|
| Date | Jan 21, 2020 |
| Instrument | 2008 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Address | 10 S WACKER DR # 32ND, CHICAGO, IL 60606-7453 |
| Type | Line of Credit |
|---|
| Rate Type | Adjustable Rate |
|---|
| Document Type | Limited Warranty Deed |
|---|---|
| Jurisdiction | WARREN OH |
| Recording Date | Jan 2, 2020 |
| Property Address | 4240 IRWIN SIMPSON RD, MASON, OH 45040-9859 |
| Document Number | 0000000057 |
| Map Reference | MB 87 PG 11 |
| Instrument Date | Dec 30, 2019 |
| Instrument | 2020-000057 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 101 W ELM ST STE 600, 600, CONSHOHOCKEN, PA 19428-2075 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 4240 IRWIN SIMPSON RD, MASON, OH 45040-9859 |
| Document Number | 0000038901 |
| Instrument Date | Dec 18, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Feb 25, 2021 |
| Title Company | ATTORNEY ONLY |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 7697 INNOVATION WAY MASON OH 450409605, MASON, OH 45040-9605 |
| Document Number | 0000038901 |
|---|---|
| Date | Dec 19, 2017 |
| Instrument | 38901 |
| Name | CIVISTA BK |
|---|---|
| Address | SANDUSKY, OH 44870 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 60 Months |
| Due | Dec 18, 2022 |
| Rate Type | Adjustable Rate |
|---|
Source: Warren County assessment roll, as of February 9, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Warren County |
| County Subdivision | Deerfield Township |
| Unified School District | Mason City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $124,336.00 (+3.77%) | $1,847,890 (+10.55%) Land $233,970 Building $1,613,920 | $5,279,690 (+10.55%) Land $668,490 Building $4,611,200 |
| 2024 | $119,822.00 (-0.23%) | ||
| 2023 | $120,098.00 (+0.79%) | $1,671,502 (-) Land $212,702 Building $1,458,800 | |
| 2022 | $119,151.00 | $1,671,502 Land $212,702 Building $1,458,800 | $4,775,720 (-) Land $607,720 Building $4,168,000 |
| 2021 | $4,775,720 Land $607,720 Building $4,168,000 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 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 95% of the US · lower than 78% 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: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: altafiber Network Solutions, Brightspeed, Spectrum, T-Mobile, Verizon.
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