Hamilton County property record for 2510 Observatory Ave, Cincinnati, OH 45208
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,424 sqft · built 1900 |
| Lot Size | 0.349 acres (15,202 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $805,000 (Jul 2006) |
| Tax Bill | $22,455 (2025) |
| Deeds & Mortgages | Oct 2023 Transfer Nov 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 041-0006-0108-00 |
| Primary APN | 041-0006-0108-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,424 sqft Living Area |
| Gross Area | 4,860 sqft |
| 1st Floor Area | 1,436 sqft |
| 2nd Floor Area | 1,529 sqft |
| Attic | Attic |
| Attic Area | 459 sqft |
| Basement Area | 1,436 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Conventional |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 15,202 sqft (0.349 acres) |
| Lot Dimensions | 150 ft deep x 250 ft wide |
| Garage Type | Detached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
|---|---|
| Porch Area | 364 sqft |
| Deck Area | Deck Area |
| Patio Area | 692 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Baseboard |
| Heating Fuel | Oil |
| Street Address | 2510 OBSERVATORY AVE |
|---|---|
| City | CINCINNATI |
| State | OH |
| Zip | 45208-1263 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF10 |
| Legal Description | 2510 OBSERVATORY DR 100 X150 LOTS 30-31 HYDE PARK SUB PARS 108-109-110 CONS |
| Legal Subdivision | HYDE PARK SUB |
| Legal Lot Number | 30-31 |
| Jurisdiction | HAMILTON OH |
| Township / Civil Division | CINCINNATI |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 5000 |
Source: Hamilton County records, as of July 1, 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 Record |
|---|---|
| Mailing Address | 2510 OBSERVATORY AVE, CINCINNATI, OH 45208-1263 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 16, 2023 | Affidavit of Death of Joint Tenant, Transfer |
| Nov 30, 2022 | Transfer on Death Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 10, 2006 · Amount on Record |
| Deed Sale | Jul 10, 2006 · Amount on Record |
| Prior Sale | Jan 3, 1997 · Amount on Record |
| Deed Document Number | 2006106920 |
| Deed Book / Page | 10290 / 1973 |
| Last Transfer Date | Mar 23, 2012 |
| Transfer Doc | 0000000313 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | HAMILTON OH |
| Recording Date | Oct 16, 2023 |
| Property Address | 2510 OBSERVATORY AVE, CINCINNATI, OH 45208-1263 |
| Document Number | 0000073556 |
| Book / Page | 15022 / 648 |
| Map Reference | MB 11 PG 53 |
| Instrument Date | Oct 13, 2023 |
| Instrument | 2023-0073556 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2510 OBSERVATORY AVE, CINCINNATI, OH 45208-1263 |
| Investor | Possibly a Property Investor |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | HAMILTON OH |
| Recording Date | Nov 30, 2022 |
| Property Address | 2510 OBSERVATORY AVE, CINCINNATI, OH 45208-1263 |
| Document Number | 0000109570 |
| Book / Page | 14803 / 1429 |
| Map Reference | MB 11 PG 53 |
| Instrument Date | Nov 30, 2022 |
| Instrument | 2022-0109570 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2510 OBSERVATORY AVE, CINCINNATI, OH 45208-1263 |
| Investor | Possibly a Property Investor |
Source: Hamilton County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Hamilton County |
| Municipality | Cincinnati City |
| Unified School District | Cincinnati City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $22,455.00 (-1.82%) | $364,127 (+%) Land $135,713 Building $228,414 | $1,040,360 (-) Land $387,750 Building $652,610 |
| 2024 | $22,872.00 (+2.72%) | $364,125 (-) Land $135,712 Building $228,413 | |
| 2023 | $22,267.00 (+0.31%) | $364,125 (+11.8%) Land $135,712 Building $228,413 | $1,040,360 (+11.81%) Land $387,750 Building $652,610 |
| 2022 | $22,199.00 Homeowner's exemption | $325,679 Land $99,064 Building $226,615 | |
| 2020 | $930,510 Land $283,040 Building $647,470 |
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 December 22, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 | 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 352 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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