Miami County property record for 603 Ohio Ave, Troy, OH 45373 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,077 sqft · built 1940 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $553 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | D08-037550 |
| Primary APN | D08-037550 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,077 sqft Living Area |
| 1st Floor Area | 1,456 sqft |
| Attic | Attic |
| Attic Area | 349 sqft |
| Basement Area | 728 sqft |
| Unfinished Basement | 728 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 9,583 sqft (0.22 acres) |
| Lot Dimensions | 130 ft deep x 74 ft wide |
| Porch | Porch |
| Porch Area | 120 sqft |
| Patio Area | 180 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 603 OHIO AVE |
|---|---|
| City | TROY |
| State | OH |
| Zip | 45373-2152 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | IL 3725 74 & IL 3726 5X74 NW PT |
| Legal Lot Number | 3725 |
| Jurisdiction | MIAMI OH |
| Township / Civil Division | CONCORD |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 365101 |
Source: Miami County records · APN D08-037550
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 603 OHIO AVE, TROY, OH 45373-2152 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 13, 1990 |
| Deed Sale | Jul 13, 1990 |
| Record Updated | Sep 20, 2026 |
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 | $553.00 (-39.5%) Homeowner's exemption | $37,770 (+10.89%) Land $12,460 Building $25,310 | $107,900 (+10.89%) Land $35,600 Building $72,300 |
| 2024 | $914.00 (-0.33%) Homeowner's exemption | $34,060 (-) Land $13,480 Building $20,580 | |
| 2023 | $917.00 (+15.49%) Homeowner's exemption | $34,060 (-) Land $13,480 Building $20,580 | $97,300 (-) Land $38,500 Building $58,800 |
| 2022 | $794.00 Homeowner's exemption | $34,060 Land $13,480 Building $20,580 | $97,300 Land $38,500 Building $58,800 |
Source: FEMA National Flood Hazard Layer, Miami County (39109C), updated March 10, 2023 · 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 |
| 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; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 526 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 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Benton Ridge Telephone Company, Verizon, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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