Knox County property record for 7720 Castlecomb Rd, Powell, TN 37849
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,796 sqft · built 1975 |
| Lot Size | 0.409 acres (17,817 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $820 (2025) |
| Deeds & Mortgages | Dec 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 056OA018 |
| Primary APN | 056OA018 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,796 sqft Living Area |
| Gross Area | 2,392 sqft |
| 1st Floor Area | 600 sqft |
| Basement Area | 1,196 sqft |
| Finished Basement | 600 sqft |
| Unfinished Basement | 596 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Split Foyer |
| Exterior Material | Siding |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 17,817 sqft (0.409 acres) |
| Lot Dimensions | 154 ft deep x 120 ft wide |
| Pool Area | 452 sqft |
|---|---|
| Porch | Slab |
| Porch Area | 115 sqft |
| Deck Area | 200 sqft |
| Patio Area | 144 sqft |
| Utility Building | 80 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 7720 CASTLECOMB RD |
|---|---|
| City | POWELL |
| State | TN |
| Zip | 37849-4222 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISIONNAME BROADACRES UNIT 3 MAPPLATB 44S MAPPLATP 15 DIMENSIONS 120M X 154.73 X IRR |
| Legal Subdivision | BROADACRES UNIT 3 |
| Legal Block | I |
| Legal Lot Number | 7 |
| Legal Unit | 3 |
| Jurisdiction | KNOX TN |
| Township / Civil Division | 7 |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 6103 |
7720 Castlecomb Rd is owned and occupied by two individuals who acquired it in December 2021.
Source: Knox County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 7720 CASTLECOMB RD, POWELL, TN 37849-4222 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 22, 2021 |
| Transfer Doc | 0000050712 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KNOX TN |
| Recording Date | Dec 28, 2021 |
| Property Address | 7720 CASTLECOMB RD, POWELL, TN 37849-4222 |
| Document Number | 0000050712 |
| Map Reference | CAB D SL 253-B |
| Instrument Date | Dec 22, 2021 |
| Instrument | 202112280050712 |
| Transaction Type | Transfer |
| Record Updated | Jan 31, 2022 |
| Title Company | MELROSE TITLE COMPANY LLC, MELROSE TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 225 BONA VISTA LN, LENOIR CITY, TN 37771-6791 |
The 2025 property tax bill for 7720 Castlecomb Rd was $820.
Source: Knox County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | Tennessee |
| County | Knox County |
| Unified School District | Knox County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $820.00 | $52,750 | $211,000 Land $35,000 Building $176,000 |
| 2023 | $52,750 | $211,000 Land $35,000 Building $176,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 7720 Castlecomb Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 19, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| 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 7720 Castlecomb Rd is low, with 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 80% of the US · lower than 72% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 | HALLSDALE-POWELL U.D. serves 84,315 people · EPA ID TN0000280 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 1 ppb (2026–2028) 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 330 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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