New Castle County property record for 20 Tether Ct, Wilmington, DE 19808
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,440 sqft · built 1999 |
| Lot Size | 0.05 acres (2,178 sqft) |
| Owner | Company Name on File |
| Tax Bill | $4,098 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-037.10-158 |
| Primary APN | 08-037.10-158 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,440 sqft Living Area |
| 1st Floor Area | 720 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Townhouse |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 2,178 sqft (0.05 acres) |
| Lot Dimensions | 111 ft deep x 20 ft wide |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Street Address | 20 TETHER CT |
|---|---|
| City | WILMINGTON |
| State | DE |
| Zip | 19808-2743 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NCTH |
| Legal Subdivision | SADDLE RIDGE CROSSING |
| Legal Lot Number | 73 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | PIKE CREEK-CENTRAL KIRKWOOD |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 13607 |
20 Tether Ct is owned by a company that acquired it in April 1998.
Source: New Castle County records, as of April 13, 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 | Company Name on File |
|---|---|
| Mailing Address | 4420 LIMESTONE RD, 202A, WILMINGTON, DE 19808-2005 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 9, 1998 |
| Deed Sale | Apr 9, 1998 |
| Deed Book / Page | 2425 / 138 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 20 Tether Ct was $4,098.
Source: New Castle County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Unified School District | Red Clay Consolidated School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,098.00 | $517,600 Land $192,600 Building $325,000 | |
| 2024 | $269,460 | ||
| 2023 | $2,610.00 | $80,100 Land $15,600 Building $64,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Tether Ct in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 21, 2026
| 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.
Wildfire risk around 20 Tether Ct 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 97% of the US · lower than 87% of Delaware |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | ARTESIAN WATER COMPANY private · serves 231,114 people · EPA ID DE0000552 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2025 |
| Lead | 1 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 128 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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