Warren County property record for 6636 Irwin Simpson Rd, Mason, OH 45040
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 1,632 sqft · built 1981 |
| Lot Size | 6.5 acres (283,140 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $566,000 (Jul 2007) |
| Tax Bill | $8,960 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage Jun 2025 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-03-376-002-0 |
| Primary APN | 15-03-376-002-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,632 sqft Living Area |
| 1st Floor Area | 1,632 sqft |
| Basement Area | 544 sqft |
| Finished Basement | 544 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Brick/Stone |
| Construction Type | Brick |
| Foundation Type | Concrete |
| Lot Area | 283,140 sqft (6.5 acres) |
| Porch | Enclosed Porch |
|---|---|
| Porch Area | 856 sqft |
| Deck Area | 156 sqft |
| Pole Barn | 740 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Account Number | 808172 |
|---|---|
| Old Parcel Number | 1503376002 |
| Street Address | 6636 IRWIN SIMPSON RD |
| City | MASON |
| State | OH |
| Zip | 45040-9704 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2 -3-3 6.5000 AC. |
| Legal Range | 02 |
| Legal Township | 03 |
| Legal Section | 03 |
| Legal Subdivision | PLAINVIEW ACRES ADD 02 |
| Legal Block | 376 |
| Legal Lot Number | 58 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | DEERFIELD |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 32004 |
Source: Warren County records, as of February 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 6636 IRWIN SIMPSON RD, MASON, OH 45040-9704 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 14, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GUARDIAN SAVINGS BANK |
| Jun 30, 2025 | Transfer on Death Deed, Transfer |
| Apr 1, 2020 | Deed of Trust, Mortgage GUARDIAN SVGS BK |
| Aug 8, 2019 | Deed of Trust, Mortgage GUARDIAN SVGS BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 10, 2007 · Amount on Record |
| Deed Sale | Jul 10, 2007 · Amount on Record |
| Deed Document Number | 0004495618 |
| Deed Book / Page | 4495 / 618 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 6636 IRWIN SIMPSON RD, MASON, OH 45040-9704 |
| Transaction Type | Mortgage |
| Record Updated | Jun 9, 2026 |
| Title Company | PROMINENT TITLE AGENCY LLC |
| Name | Verified Name |
|---|
| Document Number | 0000055929 |
|---|---|
| Date | Dec 14, 2021 |
| Instrument | 2021-055929 |
| Name | GUARDIAN SAVINGS BANK |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45239 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 169 Months |
| Due | Jan 1, 2036 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WARREN OH |
| Recording Date | Jun 30, 2025 |
| Property Address | 6636 IRWIN SIMPSON RD, MASON, OH 45040-9704 |
| Document Number | 0000015215 |
| Instrument Date | Jun 18, 2025 |
| Instrument | 2025-015215 |
| Transaction Type | Transfer |
| Record Updated | Jun 2, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 6636 IRWIN SIMPSON RD, MASON, OH 45040-9704 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 6636 IRWIN SIMPSON RD, MASON, OH 45040-9704 |
| Document Number | 0000011331 |
| Instrument Date | Apr 1, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 12, 2020 |
| Title Company | PROMINENT TITLE AGENCY LLC, PROMINENT TITLE AGCY LLC |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 6636 IRWIN SIMPSON RD MASON OH 450409704, MASON, OH 45040-9704 |
| Document Number | 0000011331 |
|---|---|
| Date | Apr 8, 2020 |
| Instrument | 11331 |
| Name | GUARDIAN SVGS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | CINCINNATI, OH 45239 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Apr 7, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN OH |
| Property Address | 6636 IRWIN SIMPSON RD, MASON, OH 45040-9704 |
| Document Number | 0000022771 |
| Instrument Date | Aug 8, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2019 |
| Title Company | PROMINENT TITLE AGENCY LLC, PROMINENT TITLE AGCY LLC |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 6636 IRWIN SIMPSON RD MASON OH 450409704, MASON, OH 45040-9704 |
| Document Number | 0000022771 |
|---|---|
| Date | Aug 14, 2019 |
| Instrument | 22771 |
| Name | GUARDIAN SVGS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | CINCINNATI, OH 45239 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Aug 13, 2034 |
Source: Warren County assessment roll, as of August 1, 2025
| 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 | $8,960.00 (+4.37%) | $209,762 (+27.3%) Land $109,200 Building $100,562 | $599,320 (+27.3%) Land $312,000 Building $287,320 |
| 2023 | $8,585.00 (+1.77%) Homeowner's exemption | $164,773 (-) Land $73,185 Building $91,588 | |
| 2022 | $8,436.00 Homeowner's exemption | $164,773 Land $73,185 Building $91,588 | $470,780 (-) Land $209,100 Building $261,680 |
| 2021 | $470,780 Land $209,100 Building $261,680 |
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
| 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.
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 | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 159 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| altafiber Network Solutions Fiber | 3,000 / 3,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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