Franklin County property record for 5802 Castleknock Rd, Dublin, OH 43016
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,176 sqft · built 1998 |
| Lot Size | 0.245 acres (10,711 sqft) |
| Owner | Owner Name on File |
| Last Sale | $280,000 (Mar 2005) |
| Tax Bill | $9,965 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 273-007637 |
| Primary APN | 273-007637 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,176 sqft Living Area |
| 1st Floor Area | 1,343 sqft |
| 2nd Floor Area | 1,402 sqft |
| Family Room | Family Room |
| Year Built | Built 1998 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Brick/Stone |
| Foundation Type | Raised |
| Lot Area | 10,711 sqft (0.245 acres) |
| Lot Dimensions | 155 ft deep x 70 ft wide |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 5802 CASTLEKNOCK RD |
|---|---|
| City | DUBLIN |
| State | OH |
| Zip | 43016-3220 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CASTLEKNOCK ROAD TRINITY PARK PH 1 SECTION 2 LOT 56 |
| Legal Subdivision | TRINITY PARK SEC 2 PH 1 |
| Legal Phase | 1 |
| Legal Lot Number | 56 |
| Jurisdiction | FRANKLIN OH |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 6239 |
The current owner of 5802 Castleknock Rd acquired it in February 2009.
Source: Franklin County records, as of February 2, 2026
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 5802 CASTLEKNOCK RD, DUBLIN, OH 43016-3220 |
| Occupancy | Owner Occupied |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 3, 2005 · Amount on File |
| Deed Sale | Mar 3, 2005 · Amount on File |
| Prior Sale | Mar 3, 2005 · Amount on File |
| Deed Document Number | 0000039118 |
| Last Transfer Date | Feb 18, 2009 |
| Transfer Doc | 0000021130 |
| Record Updated | Jun 8, 2026 |
Source: Franklin County assessment roll, as of August 1, 2024
| Type | Name |
|---|---|
| State | Ohio |
| County | Franklin County |
| County Subdivision | Washington Township |
| Municipality | Dublin City |
| Unified School District | Dublin City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2024 | $9,965.00 (-7.45%) Homeowner's exemption | $157,500 (-6.29%) Land $38,500 Building $119,000 | |
| 2023 | $10,767.00 (+26.48%) Homeowner's exemption | $168,070 (+38.37%) Land $38,500 Building $129,570 | $450,000 Land $110,000 Building $340,000 |
| 2022 | $8,513.00 Homeowner's exemption | $121,460 Land $31,260 Building $90,200 | |
| 2020 | $347,000 Land $89,300 Building $257,700 |
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 5802 Castleknock Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective June 4, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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.
Wildfire risk around 5802 Castleknock Rd is low, with less than 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 99.1% of the US · lower than 96% of Ohio |
|---|---|
| Wildfire Likelihood | Under 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 | COLUMBUS PUBLIC WATER SYSTEM serves 1,309,468 people · EPA ID OH2504412 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2022 |
| Lead | 1 ppb (2021–2023) 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 239 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 · Fiber in parts of the area | 1,000 / 1,000 |
| Breezeline Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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