Miami County property record for 510 E Main St, Troy, OH 45373 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,374 sqft · built 1920 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | Individual Name on File |
| Last Sale | $64,300 (Dec 1985) |
| Tax Bill | $3,029 (2025) |
| Deeds & Mortgages | Jan 2023 Transfer Jul 2018 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | D08-004310 |
| Primary APN | D08-004310 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,374 sqft Living Area |
| 1st Floor Area | 3,052 sqft |
| Upper Floors Area | 848 sqft |
| Basement Area | 1,526 sqft |
| Unfinished Basement | 1,526 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 9,148 sqft (0.21 acres) |
| Lot Dimensions | 161 ft deep x 58 ft wide |
| Garage Type | Detached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 395 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 510 E MAIN ST |
|---|---|
| City | TROY |
| State | OH |
| Zip | 45373-3415 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | IN LOT 175 57.75 |
| Legal Subdivision | STATE OF OHIO |
| Legal Lot Number | 175 |
| Jurisdiction | MIAMI OH |
| Township / Civil Division | CONCORD |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 365200 |
Source: Miami County records · APN D08-004310
Assessment roll updated March 6, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 510 E MAIN ST, TROY, OH 45373-3415 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 05, 2023 | Transfer on Death Deed, Transfer |
| Jul 09, 2018 | Deed of Trust, Mortgage · Conventional Mortgage FIRST FINANCIAL BANK FSB |
| Dec 27, 2017 | Deed of Trust, Mortgage · Conventional Mortgage GRAEF RICHARD J LIVING TR(RT) |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 01, 1985 · Amount on Record |
| Deed Sale | Dec 01, 1985 · Amount on Record |
| Last Transfer Date | Jul 07, 2023 |
| Transfer Doc | 0000007301 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | MIAMI OH |
| Recording Date | Jan 05, 2023 |
| Property Address | 510 E MAIN ST, TROY, OH 45373-3415 |
| Document Number | 0000000183 |
| Instrument Date | Jan 05, 2023 |
| Instrument | 2023OR-00183 |
| Transaction Type | Transfer |
| Record Updated | Jun 16, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 510 E MAIN ST, TROY, OH 45373-3415 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MIAMI OH |
| Property Address | 510 E MAIN ST, TROY, OH 45373-3415 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000008312 |
|---|---|
| Date | Jul 09, 2018 |
| Instrument | 2018OR-08312 |
| Name | FIRST FINANCIAL BANK FSB |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 21, 2048 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MIAMI OH |
| Property Address | 510 E MAIN ST, TROY, OH 45373-3415 |
| Document Number | 0000016072 |
| Instrument Date | Dec 27, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Document Number | 0000016072 |
|---|---|
| Date | Dec 29, 2017 |
| Instrument | 16072 |
| Name | GRAEF RICHARD J LIVING TR(RT) |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Miami County records · Assessment roll updated March 6, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Miami County |
| County Subdivision | Concord Township |
| Municipality | Troy City |
| Unified School District | Troy City School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,029.00 (+19.35%) | $89,150 (+35.69%) Land $9,380 Building $79,770 | $254,700 (+35.7%) Land $26,800 Building $227,900 |
| 2024 | $2,538.00 (+2.22%) | $65,700 (-) Land $9,770 Building $55,930 | |
| 2023 | $2,483.00 (+16.85%) | $65,700 (-) Land $9,770 Building $55,930 | $187,700 (-) Land $27,900 Building $159,800 |
| 2022 | $2,125.00 | $65,700 Land $9,770 Building $55,930 | $187,700 Land $27,900 Building $159,800 |
Source: FEMA National Flood Hazard Layer, Miami County (39109C), updated March 10, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 391093652001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (1981–1990) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Dec 1990, river or lake flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 506 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| Metronet Holdings | Fiber | 5,120 / 5,120 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Benton Ridge Telephone Company, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures