Montgomery County property record for 31 E 1st St, Dayton, OH 45402
| Property Type | Office Building |
|---|---|
| Details | 2,087 sqft · built 2007 |
| Lot Size | 0.164 acres (7,144 sqft) |
| Owner | Owner Name on Record |
| Tax Bill | $15,141 (2024) |
| Flood Zone | Zone X (moderate risk) |
| APN | R72 00310 0027 |
| Primary APN | R72 00310 0027 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,087 sqft Total Area |
| 1st Floor Area | 2,087 sqft |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Exterior Material | Concrete Block |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 7,144 sqft (0.164 acres) |
| Lot Dimensions | 294 ft deep x 49 ft wide |
| Canopy | 143 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 31 E 1ST ST |
|---|---|
| City | DAYTON |
| State | OH |
| Zip | 45402-1203 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Legal Description | 39 PTS 3-10-28 30 YR TIF 100% 2023-2052 FT 2053 |
| Legal Subdivision | CITY/DAYTON |
| Legal Lot Number | 27 |
| Jurisdiction | MONTGOMERY OH |
| Township / Civil Division | DAYTON |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 1501 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Downtown Dayton Historic District listed 2019 · 93 contributing resources · NRIS 100004316 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Montgomery County records, as of January 26, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 100 OLIVER ST # 1840, 1840, BOSTON, MA 02110 |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 22, 2007 |
| Deed Sale | Mar 22, 2007 |
| Prior Sale | Feb 6, 2004 |
| Deed Document Number | 0000023481 |
| Record Updated | Jun 8, 2026 |
Source: Montgomery County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Ohio |
| County | Montgomery County |
| Municipality | Dayton City |
| Unified School District | Dayton City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $94,810 (+170.27%) Land $50,000 Building $44,810 | ||
| 2024 | $15,141.00 | ||
| 2023 | $35,080 (-63%) Land $18,500 Building $16,580 | $270,900 (-) Land $142,860 Building $128,040 | |
| 2022 | $11,961.00 | $94,810 Land $50,000 Building $44,810 | |
| 2020 | $270,900 Land $142,860 Building $128,040 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective June 21, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 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 | Not rated no burnable land within 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 | DAYTON PUBLIC WATER SYSTEM serves 141,407 people · EPA ID OH5703512 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 470 ppb (2024–2026) 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 209 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: altafiber Network Solutions, T-Mobile.
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