Warren County property record for 339 Walnut Ln, Mason, OH 45040
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2 ba · 1,284 sqft · built 1978 |
| Owner | Individual Name on File |
| Last Sale | $202,000 (Jul 2020) |
| Tax Bill | $2,743 (2025) |
| Deeds & Mortgages | Jul 2020 Sale & Mortgage Sep 2017 Foreclosure |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-23-103-014-0 |
| Primary APN | 16-23-103-014-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 1,284 sqft Living Area |
| 2nd Floor Area | 600 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Garage Type | Attached |
| Garage Area | 204 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 21 sqft |
| Deck Area | 240 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Heating Fuel | Electric |
| Account Number | 1137948 |
|---|---|
| Old Parcel Number | 1623103014 |
| Street Address | 339 WALNUT LN |
| City | MASON |
| State | OH |
| Zip | 45040-2012 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | GREENERY BLK J LOT# 19D |
| Legal Subdivision | GREENERY BLK J |
| Legal Block | 103 |
| Legal Lot Number | 19D |
| Jurisdiction | WARREN OH |
| Township / Civil Division | MASON |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 31906 |
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 | Individual Name on File |
|---|---|
| Mailing Address | 339 WALNUT LN, MASON, OH 45040-2012 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 30, 2020 | Warranty Deed, Transfer · Conventional Mortgage FIRST FINANCIAL BANK |
| Sep 28, 2017 | Trustee's Deed, Foreclosure BALLARD ROY L |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 30, 2020 · Amount on Record |
| Deed Sale | Jul 30, 2020 · Amount on Record |
| Prior Sale | Sep 28, 2017 · Amount on Record |
| Deed Document Number | 0000027917 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WARREN OH |
| Recording Date | Jul 30, 2020 |
| Property Address | 339 WALNUT LN, MASON, OH 45040-2012 |
| Document Number | 0000027917 |
| Map Reference | MB 10 PG 4 |
| Instrument Date | Jul 27, 2020 |
| Instrument | 2020-027917 |
| Transaction Type | Transfer |
| Record Updated | May 20, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 18127, FAIRFIELD, OH 45018-0127 |
| Document Number | 0000027918 |
|---|---|
| Date | Jul 30, 2020 |
| Instrument | 2020-027918 |
| Name | FIRST FINANCIAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2050 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | WARREN OH |
| Recording Date | Sep 28, 2017 |
| Property Address | 339 WALNUT LN, MASON, OH 45040-2012 |
| Document Number | 0000029684 |
| Instrument Date | Sep 28, 2017 |
| Instrument | 29684 |
| Transaction Type | Foreclosure |
| Record Updated | Nov 7, 2017 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $297.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5706 FIREGATE CT HUBER HEIGHTS OH 454241162, HUBER HEIGHTS, OH 45424-1162 |
| Date | Sep 28, 2017 |
|---|
| Name | BALLARD ROY L |
|---|
| Amount | Amount Recorded |
|---|
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 | $2,743.00 (+18.54%) | $67,925 (+40.98%) Land $21,000 Building $46,925 | $194,070 (+40.98%) Land $60,000 Building $134,070 |
| 2023 | $2,314.00 (+1.31%) Homeowner's exemption | $48,181 (-) Land $8,260 Building $39,921 | |
| 2022 | $2,284.00 Homeowner's exemption | $48,181 Land $8,260 Building $39,921 | $137,660 (-) Land $23,600 Building $114,060 |
| 2021 | $137,660 Land $23,600 Building $114,060 |
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 | 2 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 74% 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 | 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 203 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 | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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