Clinton County property record for 521 S Mill St, Blanchester, OH 45107
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,306 sqft · built 2007 |
| Lot Size | 0.337 acres (14,680 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $332,500 (Mar 2025) |
| Tax Bill | $2,415 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage Feb 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 020361-5 |
| Primary APN | 020361-5 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 3 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,306 sqft Living Area |
| Gross Area | 2,612 sqft |
| 1st Floor Area | 1,306 sqft |
| Basement Area | 1,306 sqft |
| Unfinished Basement | 1,306 sqft |
| Flooring | Concrete/Cement |
| Interior Walls | Unfinished |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Conventional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 14,680 sqft (0.337 acres) |
| Terrain | High |
| Garage Type | Attached - Finished |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 180 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 020361-5 |
|---|---|
| Street Address | 521 S MILL ST |
| City | BLANCHESTER |
| State | OH |
| Zip | 45107-1433 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | MILL STREET MEADOWS SD LOT 8 |
| Legal Subdivision | MILL STREET MEADOWS |
| Legal Block | 240 |
| Legal Lot Number | 8 |
| Jurisdiction | CLINTON OH |
| Township / Civil Division | MARION |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 964900 |
521 S Mill St is owned and occupied by two individuals who bought it in March 2025.
Source: Clinton County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 521 S MILL ST, BLANCHESTER, OH 45107-1433 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Remainderman |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Dec 28, 2020 | Deed of Trust, Mortgage · Conventional Mortgage 1ST NATIONAL BANK |
| Feb 6, 2018 | Warranty Deed, Transfer · Conventional Mortgage 1ST NATIONAL BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 11, 2025 · Amount on File |
| Deed Sale | Mar 11, 2025 · Amount on File |
| Prior Sale | Feb 6, 2018 · Amount on File |
| Deed Document Number | 2025886 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CLINTON OH |
| Property Address | 521 S MILL ST, BLANCHESTER, OH 45107-1433 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 202000006715 |
|---|---|
| Date | Dec 28, 2020 |
| Instrument | 2020-00006715 |
| Name | 1ST NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | MASON, OH 45040 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jan 1, 2036 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CLINTON OH |
| Recording Date | Feb 6, 2018 |
| Property Address | 521 S MILL ST, BLANCHESTER, OH 45107-1433 |
| Document Number | 00988/0866 |
| Book / Page | 988 / 0866 |
| Map Reference | MB8 PG138A-B |
| Instrument Date | Feb 2, 2018 |
| Instrument | 2018-00000493 |
| Transaction Type | Transfer |
| Record Updated | Jan 13, 2022 |
| Title Company | TITLE US LLC, TITLE 1ST LLC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 521 S MILL ST, BLANCHESTER, OH 45107-1433 |
| Document Number | 201800000494 |
|---|---|
| Date | Feb 6, 2018 |
| Instrument | 2018-00000494 |
| Name | 1ST NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2048 |
The 2025 property tax bill for 521 S Mill St was $2,415 with a homeowner's exemption, down 15.5% from the year before.
Source: Clinton County assessment roll, as of March 10, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Clinton County |
| County Subdivision | Marion Township |
| Municipality | Blanchester Village |
| Unified School District | Blanchester Local School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,415.00 (-15.47%) Homeowner's exemption | $76,370 (-) Land $4,760 Building $71,610 | $218,200 (-) Land $13,600 Building $204,600 |
| 2024 | $2,857.00 (+3.36%) Homeowner's exemption | $76,370 (-) Land $4,760 Building $71,610 | $218,200 (-) Land $13,600 Building $204,600 |
| 2023 | $2,764.00 (+6.88%) Homeowner's exemption | $76,370 (+22.04%) Land $4,760 Building $71,610 | $218,200 Land $13,600 Building $204,600 |
| 2022 | $2,586.00 Homeowner's exemption | $62,580 Land $3,230 Building $59,350 | |
| 2020 | $178,780 Land $9,220 Building $169,560 |
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.
FEMA maps place 521 S Mill St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.
Source: FEMA National Flood Hazard Layer, effective November 18, 2021 · 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 | 4 in force |
| Nearby Flood Claims | 1 (2025) |
| Most Recent Claim | Feb 2025 · 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 521 S Mill St is low, with 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 80% of the US · above 64% of Ohio |
|---|---|
| Wildfire Likelihood | 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 | BLANCHESTER VILLAGE PWS private · serves 4,243 people · EPA ID OH1400111 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2022 |
| Lead | 1 ppb (2025) 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 142 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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